(5 Books in 1) Gordon, Tyler - The Prepper’s Canning & Preserving Bible_ [5 in 1] Water Bath & Pressure Canning, Dehydrating and Fermenting to Stockpiling and Storing Food _ Fill Your Pantry to Surviv
(5 Books in 1) Gordon, Tyler - The Prepper’s Canning & Preserving Bible_ [5 in 1] Water Bath & Pressure Canning, Dehydrating and Fermenting to Stockpiling and Storing Food _ Fill Your Pantry to Surviv
(5 Books in 1) Gordon, Tyler - The Prepper’s Canning & Preserving Bible_ [5 in 1] Water Bath & Pressure Canning, Dehydrating and Fermenting to Stockpiling and Storing Food _ Fill Your Pantry to Surviv
Tyler Gordon
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Table of Contents
INTRODUCTION
BOOK 1: CANNING AND PRESERVING FOR PREPPERS
CHAPTER 1: UNDERSTANDING CANNING AND PRESERVING
HISTORY OF CANNING
BENEFITS OF CANNING
Excellent taste and quality
Local economic support
Reduce your carbon impact
Feeling of accomplishment
TOOLS FOR CANNING AND PRESERVING
Jars
Lids and Rings
Headspace Measuring Tool and Air Bubble Remover
Jar Funnel
Magnetic Lid Grabber
Jar Grabber
Ladle
Dishtowel
Clean Paper Towels or Washcloths
Distilled White Vinegar
Timer
Permanent Marker
SAFETY CRITERIA FOR EACH PRESERVATION SYSTEM
Choose the Right Canner
Opt for a Screw Top Lid System
Check Your Jars, Lids, and Bands
Check for Recent Canning Updates
Pick the Best Ingredients
Clean Everything
Follow Your Recipe
Cool the Jars
Don’t Risk It
Does the food smell bad?
CHAPTER 2: FAQ’S ON CANNING & PRESERVING FOODS
What is the shelf life of canned food?
Can you process two layers of jars at one time?
During processing, some liquid of the contents were lost. What should be done about it?
What is kettle canning and is this safe to use?
Why do some jars break during canning?
Can canning be done for those people with special diets?
What is the future of canning and preserving foods?
CHAPTER 3: WHY GO THROUGH THE EFFORT OF CANNING?
HOW TO PREVENT DARKENING FOOD
FLOATING FLUID
What to Do If Your Fruit Is Floating
CONCLUSION
BOOK 2: DEHYDRATING COOKBOOK FOR PREPPERS
INTRODUCTION
CHAPTER 1: UNDERSTANDING DEHYDRATING
THE WONDER OF DEHYDRATING
WHAT SHOULD (AND SHOULDN’T) BE DEHYDRATED
BENEFITS OF DEHYDRATING
Reduction of Spoilage
Extended Lifespan
Waste Reduction
Improvement in Food Taste
Easy Storage
Taste (and nutrition)
Clean-eating
Easy to carry around
Preservation of Nutrients
Absence of Chemicals
Economic and Financial Advantages
Reliability for Emergency Situations
More Control over Food Contents
Time, Space & Savings
Emergency Preparedness
High Nutritional Value
HOW TO DEHYDRATE
Preparing Fruits for Dehydration
Preparing Vegetables for Dehydration
Preparing Meat for Dehydration
Preparing Grains, Nuts, Beans and Seeds for Dehydration
Using Your Dehydrator Machine
Determining Food Readiness
RECOGNIZING DONENESS
Storage
REHYDRATING
Methods
THE OBJECTIVES OF FOOD DEHYDRATION
DISADVANTAGES OF DEHYDRATION
WHY IS DEHYDRATION HEALTHY?
CHAPTER 2: DEHYDRATING METHODS
CONTAINERS TO STORE THE FOOD IN:
USING YOUR OVEN
SET YOUR OVEN AT ITS LOWEST TEMPERATURE
SUN-DRYING
DEHYDRATING EQUIPMENT
HOW TO DEHYDRATE
Preparing Fruits for Dehydration
Preparing Vegetables for Dehydration
Preparing Meat for Dehydration
Preparing Grains, Nuts, Beans and Seeds for Dehydration
Using Your Dehydrator Machine
VEGETABLES
DRYING HERBS AND SPICES
STORING HERBS AND SPICES
ARE NUTRIENTS LOST DURING DRYING?
Work on small batches of food at a time.
Move food into pretreatment shortly after it's been cut.
Carefully regulate heat.
Store dried food in an airtight container.
THE BEST TECHNIQUES TO PRESERVE DRIED FOODS
STORE FOOD PROPERLY
Mylar Bags (Metalized Liners)
HOW TO STORE JERKY
Limit the jerky’s exposure to air.
Eradicate any source of moisture.
Know the shelf life of your jerky.
HOW TO STORE HERBS?
FAQS
How long will dehydrated food last?
Does dehydrating food remove (or preserve) nutrients?
Does dehydrating food kill bacteria?
Does Dehydrate Food Increase Sugar
Can Cooked Food Be Dehydrated?
How can I store dried food?
THE BEST WAYS, TEMPERATURE AND COOKING TIMES TO DRY FOODS
WAYS AT HOME
Pre-treating food
Ascorbic acid or Vitamin C bath
Skin cracking
Blanching
Citric Acid bath
Storage
Cooling
Conditioning
Packaging
TYPES OF DEHYDRATORS
DIY home dehydrator
Electric dehydrators
DEHYDRATION TOOL KIT
DEHYDRATOR-DRYING
QUALITY
CONCLUSION
BOOK 3: CANNING MEAT FOR PREPPERS
INTRODUCTION
CHAPTER 1: UNDERSTANDING MEAT CANNING
HISTORY AND DEVELOPMENT OF CANNING MEAT
BENEFITS OF CANNING AND PRESERVING MEAT
Nutrition
Economical
Durability
Increased Shelf Life
Rewarding Experience
It's Eco-Friendly Too
Save room in the freezer.
Ability to Purchase in large quantities.
Prevent spoilage in emergencies
You're aware of the contents of the bottle.
Meal preparation during a power outage is painless and straightforward.
helps you save money
Satisfaction
There will be less waste.
Protect the environment.
Save time
WHERE TO PURCHASE CANNING SUPPLIES
METHOD OF MEAT PRESERVATION
Freezing
Freeze drying
Dehydrating
Curing
Hoof
DRAWBACKS OF THE CANNING METHOD
CANNING DO’S AND DON’TS
Be Organized
Spices and seasoning only as specified
Overripe fruits and vegetables are a no-no
No butter and fat ever
You can go smaller but not bigger
The higher the altitude = longer processing time
Hot and cold do not go well together
Safety first before removing jars
Patience on seals
Write the details down meticulously
CANNING JARS (STANDARD)
LIDS FOR CANNING
CHAPTER 2: METHOD OF CANNING MEAT
Raw/cold pack
Hot pack
SOME USEFUL TIPS FOR BEGINNERS
HOW TO PROPERLY CLEAN & SANITIZE CANNING JARS
MATERIALS FOR CLEANING AND SANITIZING CANNING JARS
CLEANING
STERILIZING
CLEANING YOUR CANNING JARS' LIDS AND SCREW BANDS
JARS SHOULD BE TESTED FOR PROPER SEAL.
CARE AND STORAGE OF THE PRESSURE CANNER
Pressure Canners - How to Use Them Safely
Time for Proper Processing
WHAT ARE THE FACTORS THAT AFFECTS PROCESSING TIME?
Inspect for Spoilage
Getting Rid of Spoiled Food
Canning Storage
CHAPTER 3: FAQS
How long does canned food have a shelf life?
Is it possible to remove pectin from a recipe if a person does not want to utilize this ingredient?
Is it possible to process two layers of jars at the same time?
Some of the liquid from the contents is lost during the procedure. What should be done in this
situation?
What exactly is kettle canning, and is it a safe method of preserving food?
What causes some jars to shatter during the canning process?
Is it possible to can food for individuals who follow a particular diet?
What do you think the future of food canning and preservation will be like?
CONCLUSION
BOOK 4: WATER BATH CANNING FOR PREPPERS
INTRODUCTION
CHAPTER 1: UNDERSTANDING WATER BATH CANNING
WHAT IS CANNING?
WATER BATH CANNING
HOW TO PREPARE THE JARS FOR WATER BATH CANNING:
HOW TO SEAL THE JARS
TIPS FOR SUCCESS WITH WATER BATH CANNING:
THE BENEFITS OF WATER BATH CANNING
WATER BATH CANNING ADVANTAGES
THE OBJECTIVE OF WATER BATH CANNING
WHAT CANNING SUPPLIES DO YOU REQUIRE?
TYPES OF FOOD CANNING
Water Bath Canning
Pressure Canner
Dial Gauge Pressure Canner
Water Bath Canner
EQUIPMENT AND SET-UP
Simple Set-Up
Additional Equipment
STARTING THE PROCESS
Filling the Jars
Topping Things Off
Processing the Jars
The Cool Down
CHAPTER 2: STORAGE
WATER BATH CAN THE IMPORTANCE OF FOOD PH AND TEMPERATURE
THE EFFECT OF THE ACIDITY ON THE FOOD
THE RELATIONSHIP BETWEEN TEMPERATURE AND PH FOR CANNING FOOD
ALL ABOUT ALTITUDE
HOW TO CHOOSE THE BEST JARS
Wide Mouthed Jar
Regular Mouthed Jar
STEPS
Preparation
Fill Food in The Jars
Shut Off The Jars
Processing The Jar
Cooling The Jars
Store The Jars
CHAPTER 3: STEPS FOR WATER BATH CANNING
Processing Steps
MOST COMMON WATER BATH CANNING PROBLEMS
Canning Jars Sealing
Prevent Jars From Not Sealing
Runny Jams or Jelly
How to Fix Runny Jam and Jelly
Liquid Come Out During Processing
FIXING OF LIQUID LOSS DURING CANNING
Food Darken at the Top of the Jar
How to Prevent Darkening Food
Floating Fluid
What to Do If Your Fruit Is Floating
Practice Makes Perfect
Water bath Canners
Don’t Want to Buy a Water Canner
PRESSURE CANNERS
Jars
Jar Lids
PREPARING THE JARS FOR CANNING
JAR CLEANING AND PREPARATION
STERILIZING THE EMPTY GLASS JARS
THE OVEN
DISHWATER DIRECTION
MICROWAVE DIRECTION
STERILIZATION REMINDERS AND OTHER MENTIONS
JAR PACKING
RAW PACKING
HOT PACKING
WATER BATH CANNING VS PRESSURE CANNING
Canning Tomatoes
WHAT SHOULD NOT BE CANNED
CANNING IN SEASON
CANNING FATS
CONCLUSION
BOOK 5: FERMENTING AND PICKLING FOR PREPPERS
INTRODUCTION
CHAPTER 1: UNDERSTANDING FERMENTING
HISTORY OF FERMENTATION
WHAT IS FERMENTATION?
ALL YOU NEED TO KNOW BEFORE STARTING PICKLING
Pickling, Exactly What Is It?
DIFFERENT TYPES OF PICKLING
Quick Pickling
Salt-Brined Pickling
Soak and Rinse with Vinegar-Brine Pickling
Fermentation Pickling
Pickling Relishes and Chutneys
Vinegar
THE PICKLER'S KITCHEN
The ToolsPickle Crocks:
Air-tight jars
Vinegar
Salt
Sugar
Water
Spices and Herbs
Produce
CHAPTER 2: STEP BY STEP GUIDE TO THE PICKLING PROCESS
Choose Your Vegetables
Clean & Properly Care for Your Glass Jars
The Oven Technique is one approach to sterilize the jars.
The Method of the Microwave
Get The Vegetables Ready
Choose Your Aromatic Ingredients
Get the Brine Ready
Get The Pickle Jar Ready
Store Your Jars After Sealing Them
STORING & REHYDRATING
Keeping Dehydrated Foods Safe and Rehydrating Them
BENEFITS OF FERMENTATION
Health
Microbes
Flavor
Fun and Ease
/Improves Gut Health
Better Bowel Regulation
Easier Weight Management
Better Mental Health
Antimicrobial Properties
Improves Cognitive Function
Boosts the Nutritional Value of Food
Stronger Bones
Improved Cardiometabolic Health
Cell Growth Regulation
Immunity Boost and Reduced Inflammation
Healthier Skin
Protection From Toxins
Increased Energy Levels
Better Food Absorption
CHAPTER 3: THE PROCESS OF FERMENTATION
STEPS
Preparation
Fill Food in The Jars
Shut Off The Jars
Processing The Jar
Cooling The Jars
Store The Jars
THE BIG THREE TYPES OF FERMENTATION
Lactic Acid Fermentation
Alcohol Fermentation
Acetic Acid Fermentation
PRIMARY AND SECONDARY FERMENTATION
QUICKFIRE FERMENTATION TIPS
GETTING YOUR FERMENTATION ON
WHY FERMENTED FOODS ARE GOOD FOR YOU
Bioactive Peptides
Phenolic Compounds
Prebiotics and Micronutrients
Easier Digestibility
POINTS TO REMEMBER
All Fermented Foods Are Not Equal
Moderate Consumption
FOOD SAFETY IN FERMENTATION
CONCLUSION
Introduction
Canning is a method of preserving foods by processing them in an airtight
container. Canning foods goes back to the early 1800s when a French
confectioner and brewer noticed that his foods did not spoil when cooked
inside a sealed jar. From there, canning took off and became the most popular
and effective way to preserve and store foods.
When foods are canned, their shelf life increases, making a perishable food
safe to consume for about one to five years, depending on the food. It is a
perfect way to preserve food if you have an abundance and do not want it to
spoil. It is also a great method of storing food and preparing foods in
advance.
Welcome to the world of home canning! Weather you have recently become
interested in canning or have always wanted to learn how to can foods, this
book is for you. You will learn about all the tools needed to can, the step-by-
step process of how to can a wide variety of foods, and the safety guidelines
to help you produce delicious and protected foods. By the end of this book,
you will be able to can everything!
BOOK 1: CANNING AND PRESERVING FOR
PREPPERS
Chapter 1: Understanding Canning and Preserving
History of Canning
Since longer prehistoric times, humans have tried to develop a new technique
to keep their food last longer. At that time, they develop various methods like
pickling, drying, salting, and smoking food to keep their food lasts for a long
time.
Canning is one of the most popular methods that help to preserve food for a
long time. The food is processed and packed into airtight containers which
help to increase the shelf life typically from 1 to 5 years and in some
circumstances, it is preserved for a very long time. For example, canned dried
lentils are found in the edible state after 30 years of a long time.
During the period of Napoleonic war (1803) Napoleon Bonaparte realizes
that his soldiers were starving due to lack of fresh food because fresh foods
are decaying during the war period. To find the permanent solution on food
preservation Napoleon Bonaparte offered a reward of 12000-franc to those
who find the cheap and continent way to preserve a large amount of food for
his army and navy soldiers.
Nicolas Appert is young chief accepted this challenge and doing long
research over food preservation and finally, in 1809 he found that the food
cooked inside the sealed jar did not spoil for a very long period of time unless
the jar seal was leaked, and food is exposed with oxygen. In Nicolas Appert
method of a jar, sealing allows preserving soups, vegetables, dairy products,
fruits, juices, syrup, and jellies. In 1810 French minister awarded Nicolas
Appert for his experiment. Before 50 years Louis Pasteur explains the science
behind sealing. When the food is heated in bottles or jar the microorganism in
the food is vanished and the sealing protects food to enter any microorganism
enter into food.
In 1810 instead of bottles and jar tin-coated irons are used and patented by
Peter Durand. He also supplies a large quantity of canned food to Navy and
army soldiers. In the 19th century, double stem technology is used to
manufacture most of the modern can. Today the advanced water bath canning
and pressure canning technology are used to preserve the food long-lasting.
Benefits of Canning
Canning food at home is a safe and satisfying procedure that is regaining
popularity as food costs rise and people recognize the importance of
safeguarding their food supplies. Home canning is a great way to improve
your intake of local foods by preserving food. Eating locally necessitates
eating foods in season, and canning allows you to capture the bounty of any
particular crop in season and increase its availability year-round.
You can do home canning as a hobbyist or as a full-time enthusiast who
preserves a significant portion of his or her food supply. You will reap many
personal benefits, while being a better steward of the environment and
supporting your local economy, whether you want to enjoy a couple of fun
weekend chores putting up jam or significantly supplement your diet. In
addition, given the state of the global food market, you'll save money as well,
especially as time passes. Unlike grocery store food, which comes in
disposable packaging, your home-preserved meals will be stored in jars that
you may reuse time after time.
Feeling of accomplishment
Once you start canning food, you will feel very satisfied. You'll feel as if
you've accomplished something significant in your life, because you have!
For most of human history, individuals have spent a large amount of time and
effort ensuring their food supplies. I'm not saying that we all go back to
digging for roots in the field, but most people have a strong desire to help
with food harvesting and preparation. Sitting in an SUV for fast food from a
drive-through window does not satisfy. It just encourages excessive energy
usage for low-quality goods.
Tools for canning and preserving
There are several tools that are necessary to canning. Many of them are
unique to this form of cooking so you may need to invest in a few new
kitchen supplies. However, almost everything in canning is reusable. From
the pot you cook the jars in to the jars themselves, so much can be used time
and time again, making your investment well worth the money. Choose
quality products to ensure that they last you a lifetime of canning.
Jars
There are many sizes and brands of glass canning jars out there. From those
with a smaller opening to wide mouth jars, quarts to pints, you can find them
all! You always want to start your canning project with clean jars; however,
glass jars can be reused again and again so save them after you use the
contents. Make sure each jar is free of cracks or chips as this can interfere
with the canning process.
Jar Funnel
Using a funnel to pour the food into the jars is the cleanest way to fill your
jars. It also prevents waste as you will spill less food. Many canning funnels
can also act as a headspace measurer.
Jar Grabber
A jar grabber will help you take the jars out of the canner easily. The jars will
be extremely hot after the canning process is complete and they will also be
wet (meaning a simple dish towel won’t help hold them!). Jar grabbers will
lift the jar out of the canner, holding onto the lip under the metal ring.
Ladle
You will need a ladle or large spoon to scoop the food into the jars. A slotted
spoon can be good to use as well as it can help balance the ratio of solids to
liquids in each jar.
Dishtowel
When you take the jars out of the canner, you want to put them onto a dish
towel rather than directly on your countertop. The extremely hot jars can
damage your countertop if you are not careful, causing granite to crack or
stoneware to split. You can also opt to place the hot jars on a cutting board,
raising them up off the countertop as well.
Timer
Canning is all about proper timing as jars need to be processed for a certain
amount of time to ensure the safety of the food. You will need an accurate
timer to help guide you.
Permanent Marker
After your canning is complete and your jars are ready to be put in your
pantry, you will want to label and date each jar. You want to remember what
is in each jar and how long it will be good for. You can also use jar labels,
but a regular old marker will work just fine.
Safety Criteria For Each Preservation System
There are a few safety tips that you should follow when you start canning and
preserving foods from home. Canning is a great way to store and preserve
foods, but it can be risky if not done correctly. Nonetheless, if you follow
these tips, you will be able to can foods in a safe manner.
An article said that a jam or jelly with molds could still be used. Simply
remove or scoop out the parts with molds. The rest would still be okay for
consumption. Is this true?
Molds can cause an increase in the pH of the food. For instance, if the canned
food is high acid, then because of the raised pH, it could become low acid.
This places the preserved food into the risk of having botulism and other
bacterial growth. Therefore, all canned foods with molds should be disposed
of properly. Follow the proper waste disposal for spoiled canned food.
Fish, meats and food plants have been preserved over the years by drying
them in the sun or naturally spreading them in the desert heat, across different
desert areas.
In more recent times, American Indians stored their meats by laying them
under the sun. The people of China also dried their eggs from the sunshine
and the Japanese dried rice and fish under the sun’s rays as well. During the
Second World War, there was a great need to move food in bulk from place
to place and this challenge ignited the developments of modern strategies on
preserving foods, hence dehydration. In the year 1975 however, the French
made a major breakthrough in the development of hot-air dehydration, which
is the drying of foods through the method of blowing hot air over them.
Browning reactions are one of the most common chemical reactions that
occur in dried foods. They occur when chemical compounds in the food
being dried react with compounds in the air. Browning is usually considered
undesirable because it can change the taste of the food as it changes its
appearance. A little known fact about browning is it can sometimes damage
the nutritional value of the food as the color changes.
Many fruits and vegetables undergo enzymatic browning when they're cut
open and their flesh is exposed to the air. This sort of browning also occurs
when produce is dropped, hit with something or otherwise damaged. It's a
stress response brought on by the rapid conversion of chemical compounds in
the flesh into brown melanin. The enzymes that cause browning can be
deactivated through careful use of heat, acids or chemicals like sulphites.
Blanching foods and/or exposing them to citric acids before setting them out
to dry can inhibit browning enough to where it isn't much of a problem.
The Wonder of Dehydrating
A centuries-old technology, dehydrating removes moisture from fresh food
so bacteria cannot grow. Dehydrating preserves your food for a year or more,
without refrigeration. With 90 percent of the moisture removed, the food
intensifies in flavor, concentrates its nutritional value, and takes up less room
in your pantry.
In areas where the relative humidity is 30 percent or less, fruit naturally dries
on the tree or vine, right in the garden. Airflow and heat are both essential to
the dehydrating process. When left to nature, grapes turn into raisins slowly,
dependent on local weather conditions. But in many areas the humidity is too
high for this natural process to be successful. A food dehydrator controls the
variables of temperature and humidity, speeding up the drying process and
ensuring an end product that is safely preserved.
The first food-drying machine was invented in France in 1795 to aid
Napoleon’s war efforts. It used circulating airflow and temperature control to
speed up the dehydration process. Dried food was useful for traveling armies
because it was lightweight, retained its nutritional value, and took up less
space than its fresh counterpart.
During the two world wars, dehydrated food was essential to provisioning the
troops, leading to an increased demand and further innovation on an
industrial scale. In fact, instant mashed potatoes were born from the war
effort with the technology gained from dehydrating food for the troops.
Interest in home dehydrating was slower to take hold until the mid 1970s,
when the back-to-the-land movement increased interest in home-scale food
preservation. In response to this increased demand, several electric
dehydrators for home use were patented that offered both airflow and heat.
When a recipe calls for blanching fruit or vegetables, it's usually done to stop
or slow enzymatic action on the produce. Foods that need blanching should
be processed quickly after cutting into them. The enzymatic action will
initiate as soon as the flesh of the fruit or vegetable is exposed to oxygen. If
you're planning on drying large amounts of produce, it's best to do so in
smaller batches. Trying to do it all in one batch might result in the produce
you cut in the beginning degrading to the point it can't be used by the time
you get around to blanching it.
Color loss can also come about as a result of drying. This effect is especially
pronounced when high heat or sunlight is used to dry leafy greens and
brightly-colored vegetables that get their color from carotenoids, which are
fat-soluble pigments. Pigments will often fade during drying and can further
fade during storage.
Dried foods change texture when the moisture is removed. This is due to a
number of factors, including the loss of moisture, changes to the cellulose
material and degradation of some of the compounds found in the food. When
foods are dried at too high a temperature, the outside of the food can dry
before all the moisture leaves the inside, creating what's known as case-
hardened foods. They appear dry on the outside, but there's still too much
moisture inside the hard outer shell.
While it may sound like food drying is an invasive process that drastically
changes food, it actually isn't that bad once you get past the physical changes.
It's the least damaging food preservation technique and foods that are dried
retain most of their nutritional value. Other preservation techniques involve
the use of extreme heat or extreme cold, which is even more damaging to the
structure and chemical composition of foods subjected to them.
From a technical standpoint, most food starts degrading as soon as it is
harvested. Once a plant or animal is no longer alive, it starts to lose
nutritional value. This loss is slow at first, but quickly accelerates into rapid
degeneration once the food begins to spoil. Anything done to prepare the
food like heating it, washing it, slicing it or otherwise processing it further
damages the food.
Dehydrators for home use offer continuous circulating airflow, temperature
control, food-safe tray materials, and special aftermarket add-ons like silicone
sheets to make it easier to make leathers and snacks. The latest digital models
allow for temperature control between sections of the dehydrator, as well as
programmable temperature and time variations for different foods. With
electronic precision, you can put the food in, set the cycle, and go about your
day.
What Should (and Shouldn’t) Be Dehydrated
Fruits and vegetables are the easiest and most forgiving foods to process.
Dried fruit can be eaten without rehydrating. It’s a nutrient-dense food that
makes an ideal snack. It can be added to oatmeal, muffins, and hot cereal to
improve the nutritional quality of simple meals.
Dried vegetables are convenient for soups, stews, sauces, and dips where they
can be rehydrated in the cooking process. Aromatic vegetables such as
onions, garlic, carrots, celery, and peppers can be used as ingredients in
meals on their own or combined into spice blends to add flavor to other
dishes.
Lean meat, poultry, and fish can also be dehydrated, provided a few
precautions are taken with these high-protein foods. When dehydrating,
temperatures should reach 165°F (74°C) to kill any spoilage organisms. If
your dehydrator doesn’t go this high, place the food in the dehydrator at
145°F for at least 4 hours, until it is done. Then put it in a preheated oven at
275°F for 10 minutes so that it reaches an internal temperature of 165°F
(74°C).
Cured ham can be successfully dehydrated, but pork should never be
dehydrated at home or used for jerky. The temperatures used in a home
dehydrator cannot destroy the trichinella parasite nor other harmful bacteria
that are commonly found in pork.
Raw eggs and milk products do not dehydrate well. They are prone to
bacterial contamination at dehydrating temperatures.
Fatty and oily foods cannot be dried adequately in a home dehydrator. The fat
won’t dry properly and as a result, the food spoils quickly. This includes
high-fat foods such as avocados and olives.
When dehydrating meat, you should remove all visible fat. Only lean meat,
poultry, or fish should be used for dehydrating. Ground meat should be no
more than 10 percent fat. Fish like salmon and mackerel have too high a fat
content to make them good candidates for dehydrating; they can be dried for
short-term storage, but they should not be used for long-term storage due to
the increased risk of spoilage.
Foods high in sugar or alcohol won’t dry properly. Foods like alcohol-soaked
fruit, honey, or candy tend to absorb moisture from the air and resist
dehydration.
Benefits of Dehydrating
Everyone comes to dehydrating for different reasons. Some like the
convenience and portability of dried food. Others use their dehydrator to
preserve their garden veggies. Still others use their dehydrator to make food
for hiking or camping trips. I use my dehydrator to preserve produce in
season, when it is at the peak of freshness and nutrition. But regardless of
your reason for dehydrating food, there are several benefits to dehydrating
food that are universal.
Reduction of Spoilage
Dehydrating helps reduce unnecessary food waste. You can stop putting
leftovers in the refrigerator and then tossing them in the garbage or compost
pile a week or two later when they grow green fuzz. Both leftover vegetables
and main dishes can be dehydrated, preserving your investment in healthy
food, plus you’ll have future meals for busy days. Dehydrating also allows
you to stock up on produce discounts like overripe bananas or onions past
their prime. Many grocery stores and produce stands have discount bins
where “seconds,” like citrus fruit, apples, sweet peppers, and tomatoes are
offered at significant savings. Dehydrating these foods helps you stock your
pantry while saving money.
A church in my community collects excess produce from local grocery
stores, dehydrates it, and turns it into dried soup mixes and dried fruit for
food banks in several nearby towns. Using a commercial dehydrator with 20
trays, they divert 9,000 pounds of produce from the local landfill each month
and convert it into nourishing food for hundreds of families.
Extended Lifespan
When foods are dehydrated, they last longer because the moisture is reduced
and the dry food does not encourage the survival of bacteria. The absence of
bacteria keeps food in good shape and this can last for as long as three
months. When food items are dehydrated, they are sometimes converted into
substances that can last a lifetime. Examples are spices such as cinnamon and
curry powder which is derived from the dehydration and grinding of curry
leaves. In most cases, spices like this can last for several years without
getting spoiled.
Waste Reduction
When foods spoil, they reduce the amount of food available for consumption.
Some food preservative methods usually give a very short extension before
the spoilage of food. In many cases when we buy raw materials in the
markets, the ability and knowledge to store them in good conditions help us
keep the foods for a long time.
Improvement in Food Taste
The application of heat to reduce the water tastes in foods brings out the
original taste of the other constituents of the food. The process of dehydration
greatly improves the taste of food. When foods are water-filled, they are
sometimes tasteless or acrid. When fruits are dried, the real taste is felt. In
most cases, food tastes better when they are dehydrated.
Easy Storage
The fact that dehydrating foods make them easy to be stored is a great
advantage of the process. When large bulks of foods are preserved in smaller
packages, like the case of milk dehydrated into powder, it aids transportation
and storekeeping. Through dehydration, storage is easier as it takes up lesser
spaces.
Clean-eating
You can buy dried fruits, vegetables, and other snacks at the store, but more
often than not, they’re full of sugar and artificial ingredients. Even though
dried foods last longer than fresh ones, packaged versions usually contain
preservatives to make them last even longer. This is especially true for dried
meats, which are not only highly-processed, they’re usually extremely salty.
Processed meat has also been classified as carcinogenic, which means it
contains chemicals that might cause certain types of cancer! For all of this,
you also pay a pretty penny. Making your own dehydrated snacks at home
means you have total control over what goes in and what stays out.
Peanut, soy, milk, wheat, and other common allergens are easier to exclude
when you provision your pantry with ingredients that you dehydrate yourself.
When you make your own meals and snacks from scratch, you’ll no longer
need a magnifying glass to read ingredient labels!
You can also control the amount of sugar, starch, artificial colors and
flavoring, and other chemical additives when you dry your own food at
home. If you have dietary restrictions or preferences, using your dehydrator
to make meals or pantry items can help you reach your personal goals.
Raw foodies can control the temperature at which the food is dried, ensuring
high availability of enzymes, vitamins, and minerals for their special dietary
needs.
Emergency Preparedness
Dehydrated food is ideal for emergency food storage. Whether you are
preparing for a weather event, a period of unemployment, or a natural
disaster, having a 30-day supply of nutritious food on hand is wise.
Dehydrating food your family already eats ensures that you have as little
disruption as possible in a real emergency. By stocking your pantry with
dehydrated food that you’ve prepared from wholesome ingredients, you can
be assured that your family’s nutritional needs are met, even if you can’t get
to the grocery store.
Dehydrated food, when properly prepared and packaged for long-term
storage, can form the foundation of a robust preparedness plan. Taking the
extra step to package your dehydrated food in Mylar bags or glass jars with
oxygen absorbers ensures that your dehydrated food will still be fresh and
retain its nutrients in storage.
But even minor disruptions can be helped by having the convenience of
dehydrated food in your pantry. An extra dinner guest, sickness in the house,
or an unexpected bill doesn’t have to shake your confidence. Having
dehydrated ingredients to make your favorite comfort foods already in your
pantry can help you move through even minor inconveniences with grace.
After using the dehydrator, experts recommend heating dried meat strips for
ten minutes in a 275° F oven or for a longer time at a lower temperature. This
additional step reduces any residual chance of contamination by eliminating
pathogens, and also produces the most traditional style of jerky with respect
to taste and texture.
Save the soaking liquid to add to soups, stews, or cereals. It contains the
water-soluble vitamins and minerals leached from the dehydrated food.
Methods
There are two main methods of rehydrating: cold soaking and hot soaking.
Cold soaking should be used for foods that are commonly eaten raw, like
fruit. It is a slower process that allows the tissues of the food to relax and
absorb the liquid. Food that is reconstituted in room-temperature or cooler
water retains its shape and texture better than food rehydrated using hot
water.
The soaking liquid, like juice or yogurt, adds additional flavor as it rehydrates
the food, but don’t add additional salt or sugar to the soaking water, as they
hinder the rehydration process. These can be added once the food is fully
hydrated.
Use hot soaking when the food being rehydrated will be served cooked or
added to a hot dish. Hot soaking breaks some of the plant cells as it
rehydrates the food, causing the food to become softer. Hot soaking
rehydrates food quicker than cold soaking.
Rehydrating the food while cooking it is fast and easy. Place dried vegetables
in soups, stews, or sauces and rehydrate as the sauce cooks on the stovetop.
Add dried fruit to sauces, puddings, and warm cereals during the cooking
process and rehydrate it while the rest of the mixture cooks.
The Objectives of Food Dehydration
Impacting a peculiar feature, such as a different crispiness and flavor, to a
food product: An example is the transformation of maize to cereal.
Shrinking the food material into smaller and more portable sizes to change
their forms: Food materials, when the water has been reduced, become more
portable and are easily packaged for transportation. Examples are the
draining and grinding of curry leaves, thymes seeds etc. into spices.
Reducing the volume and the weight of the food: The volume of water poses
a substantial addition to the volume and weight of the food, by reducing the
water content, the weight and volume of the food particle is also reduced.
The conversion of food meals to a different form that is more convenient for
storage, packaging and easy transportation: A great example is the conversion
of milk or dairies to dry powder. When these products get to the places of
consumption, they are reconverted to the previous forms through the addition
of water.
The effect of water depression which leads to preservation and longevity of
the nutrients.
Disadvantages of Dehydration
Time Consumption: Dehydrating food requires a lot of time in order to
achieve perfect results. Some foods have a large amount of water content and
to reduce the water will require a lot of time and meticulous observation.
Taking so much time may be inconvenient for some individuals.
Unwanted Weight Gain: Dehydrated food might be rich in calories. Since it
has shrunken in size, it may appear small; a little quantity consumed may
seems insufficient while a large quantity consumed implies large nutrient
consumption. The excess calories in the dehydrated food may lead to weight
gain. People should be aware of it when consuming dried food.
Loss of Nutrients: Although when done correctly, dehydrating food can
preserve nutrients, when done incorrectly it may lead to loss of nutrients in
the food. Some nutrients can’t stand high levels of heat. The degree of heat
applied therefore determines the survival of the nutrients in food. If the
dehydrated food is not stored properly too, nutrient can be lost due to
excessive heat and poor storage condition.
Change in Taste and Look: With high heat, the appetizing appearances of
common meals change. In most cases, people are easily turned off when
foods don’t wear the expected looks. When foods are dehydrated, the loss of
water makes it shrink and the looks drastically change.
Technical Knowledge: Since not all foods are dehydrated in the same way or
following the same pattern, dehydration requires technical knowledge in
order to be carried out well. There is also the place of experience which
gradually makes a person perfect in the art.
Why is Dehydration healthy?
Dehydration is healthy for consumption because of the following reasons:
Retains Nutrients: As mentioned earlier, when we dehydrate foods, the
nutrients in the food is one of our primary concerns. Unlike other methods of
preservation, dehydration saves the nutrients in the dehydrated food, when it
is carried out effectively.
Bacteria Free: Dehydrated foods are germ-free. When we keep these foods
for a long period of time, they still maintain their healthy state.
No Addition of External Chemicals: The heat used to dehydrate food is the
only external requirement for the process. This heat contains no chemicals or
acids that may be dangerous for the food. Unlike some preservative methods
which engage the addition of preservative chemicals, dehydration is a healthy
choice for storing food.
Safe Handling: Since dehydration has nothing to do with handling dangerous
chemicals or intense equipment, it is safe for the user to easily dehydrate.
Dehydration can be done with the simplest household mechanical devices
like oven, microwave or a dehydrator. The smoke or steam that escapes from
dehydrating food is not unhealthy to the environment, unlike regular burning
of waste products. This makes the process healthy.
Chapter 2: Dehydrating Methods
You can get started drying using items you probably already have in your
kitchen.
The following items are essential to the drying process:
Food.
A source of heat.
Trays or racks to dry the food on.
The trays should be slotted wood or mesh trays. Avoid using solid trays
because they block air from circulating all the way around the food. In a
pinch, you can cover a wood frame with cheesecloth and use it as a drying
rack.
Containers to store the food in:
That's it. That's all you need to get started drying. There are other items you
can use to make life easier on yourself, but the above items are the only
absolute necessities.
You want to avoid trays made from the following materials because they can
add harmful substances to your food during the drying process:
Fiberglass.
Vinyl.
Aluminum.
Copper.
Plastic.
Galvanized metal.
The following items aren't required, but will make life easier on you:
A commercial food dehydrator.
A fan.
A blancher.
A sulfur box.
A scale.
A thermometer.
Now that we've established the items you need and the items you can buy to
make life easier, let's take a look at the various methods used to dehydrate
food.
Use a fan to circulate fresh air into the area where the food is drying.
Using Your Oven
If you have an oven (and who doesn't?), you have a tool you can use to dry
foods.
It isn't the best choice when it comes to drying, but it'll work in a pinch. The
upside to using this method is it's one of the fastest methods of drying food.
The downside is you can easily burn or scorch the food you're drying because
it's difficult to keep the heat as low as you need it.
You can only dry small amounts of food in a normal kitchen oven. If you're
planning on drying large amounts of food, buy a dehydrator and save yourself
a lot of work.
You need to keep your oven temperature somewhere between 140 and 160
degrees F. To check oven temps, place an oven thermometer on the top rack
and leave it there so you can monitor it. The temperature needs to be checked
every 15 minutes to make sure it isn't getting too hot.
Place the food in a single layer on the drying trays. You can usually fit a
couple pounds of food on each tray. Since most ovens have two racks, you're
only going to be able to dry around 4 pounds of food at a time.
Here's a little trick you can use to fit more food in the oven: Place a couple 1
1/2-inch tall wood blocks on the bottom tray and set the next drying tray on
the blocks. Then add a couple more blocks to the second tray and place
another tray on it. You can fit up to four racks in your oven using this
method, which will effectively double the amount of food you're able to dry
at once. Since you're not heating the oven up too hot, you don't have to worry
about scorching or burning the wood.
You need to prop the door open so there's a gap of 2 to 6 inches during the
drying process. If you have a fan, set it up so it's blowing air into the oven
through this gap. You need to keep the air inside moving so the oven doesn't
fill full of humid air.
Set your oven at its lowest temperature
If you have a gas oven, you may be able to get away with just using the heat
from the pilot light. Monitor the temperature to ensure it stays above 140
degrees F and below 160 degrees F.
The top rack is going to be a little cooler than the bottom rack. Additionally,
the air isn't going to be the same temperature in the front of the oven as it is
in the back, especially if you're using a fan to circulate air. For this reason, it's
important to rotate the trays every 20 to 30 minutes. Rotate the top trays to
the bottom and flip the trays around so the food that was in the front is now in
the back. You're also going to want to periodically flip your food over or stir
it on the tray because the side of the food that's facing down will dry at a
slower rate than the side that's facing up.
The process used to dry foods in a toaster oven is same as with a
conventional oven. Place the food on a tray and put it in your toaster oven.
Set the oven on its lowest setting and prop open the door. If you have a fan,
use it to circulate new air into the oven.
Since this sort of oven is smaller than a conventional oven, it's going to
dehydrate the food you're drying faster than the larger oven. Make sure you
watch it closely and soon you'll have a small batch of dried foods.
Here's a quick tip you won't see in too many other books about drying: Open
the door of your oven every few hours to let out all the damp air trapped
inside. Sure, it will cause the temperature to drop inside, but it will let all the
moist air inside escape, replacing it with dry air. The hit you take in
temperature is temporary and it's worth it to fill the oven with fresh air.
If you only dry occasionally, your oven will do the trick nicely.
Sun-Drying
A Sun-drying food is the oldest method used to dehydrate foods, predating
ovens by thousands of years. This method is all-natural and doesn't require
use of electricity or gas (to preserve the food or store it).
All you need is a nice, sunny day or two (or 5) in a row and you can use the
power of the sun to dry your food.
In warmer climates, you can dry food using this method year-round. In cooler
places or in areas where there's typically a lot of cloud cover, there may only
be a handful of days a year this method can be used.
You need dry, clear weather with temperatures of at least 90 to 100 degrees F
to sun-dry food.
If you live in an area where it's typically cloudy or there's a lot of moisture in
the air, you're probably better off using one of the other methods of
dehydrating. It's OK to move foods you've started sun-drying in and finishing
the process in the oven or a dehydrator if it looks like inclement weather is on
its way.
To sun-dry your foods, spread a layer out on a wood frame covered in
cheesecloth. If you're worried about bugs or other animals getting to your
food, you can place a layer of cheesecloth over the top of your food as well.
Turn your foods regularly to assure even drying or the side left exposed to the
sun will dry at a faster clip.
Alternatively, you can run a piece of string through your food items and hang
them out to dry. Items like meat can be hung from hooks.
Spread food out in a single layer with at least a couple millimeters space
between each piece so air can flow around it. Set the tray out in an area that
gets sun for most of the day and has good circulation. Now, all you have to
do is leave it there until the food is dry.
Leave the food out during the heat of the day, and then move it inside during
the evening and night hours.
This accomplishes two things. It prevents the food from rehydrating due to
condensation and it keeps the critters away. Animals enjoy dehydrated foods
as much as you do and have been known to raid backyards at night. You don't
want all of your hard work to be wasted at the hands of a marauding deer or
raccoon.
Flip the food partway through each day. The bottom side gets less air and sun
and will lose less moisture. Flip the food you're cooking over regularly so
both side get equal amounts of sun.
There's no set time you need to leave food out to dry. All times shown in
books and on the Internet are approximations of what it takes under "normal"
conditions.
What exactly constitutes normal conditions is anyone's guess. What's normal
in one place would be out of the ordinary somewhere else. That's probably
why there's such variation in the dry times in different literature. I've tried to
provide ranges in this book, but even the ranges can be off. The only way to
make sure you dry your food correctly is to keep a close eye on it. When it
gets close to the bottom end of the range, check it periodically.
The drying time varies based on the heat applied to the food, the humidity
and the circulation of air in the area you're doing the drying. The hotter it is
the faster food is going to lose moisture. The more humidity there is the
slower moisture is going to be absorbed.
If you live in an area with a lot of vehicle traffic or high pollution levels, you
shouldn't air-dry your food outside. Pollution particles can land on your food
and contaminate it. Over time, the particulates you're eating can build up in
your system and make you sick.
Dehydrating Equipment
Dehydration is mostly about prep work, so having the appropriate tools will
make your job easier. Make sure you have the following tools on hand.
Baking sheet: If you don’t already have one, a good-quality baking sheet that
disperses heat properly and doesn’t buckle under high heat is a great addition
to your kitchen. Use it for roasting vegetables and fish.
Blender: Blenders are great for making purées for sauces, soups, and fruit
leather. A food processor or immersion blender also works for this purpose.
Four-cup measuring pitcher: These pitchers are good for measuring liquids
and for measuring the yield of dehydrated foods (if you don’t have a kitchen
scale).
Kitchen knife: Aside from the dehydrator itself, a kitchen knife is the most
important tool for dehydrating. A good knife will make your prep work much
easier. Perhaps you already have a favorite knife one that keeps a good edge,
has a straight blade, and is comfortable to hold for extended periods. Good
knives don’t need to be expensive. In our kitchen we use the same knives
many culinary schools offer; they are inexpensive but great tools for the job.
Kitchen scale: An inexpensive digital scale is very useful for measuring
ingredients with precision and is also helpful for measuring and portioning
the completed and dehydrated meals.
Parchment paper: Line baking sheets with parchment paper to prevent food
from sticking to the pan. It also makes for easy cleanup.
How to dehydrate
Preparing Fruits for Dehydration
Most dehydrating machines, no matter which brand or model you choose, are
user-friendly. The first step in preparing fruits for the dehydration machine is
selecting high-quality fruits.
Fruit should be fresh and at the peak of ripeness. Once you pick or purchase
your produce, thoroughly wash it and discard any bruised or damaged pieces.
Fruits may need to be peeled, cored or pitted, depending on the particular
fruit you are handling.
After fruit has been peeled and sliced, it is advisable to apply a pre-treatment
to maintain the color and freshness of the produce. Once certain fruits, such
as apples, pears and peaches are sliced, their exposure to air initiates a
chemical process called oxidation that results in discolored flesh. Using an
antioxidant will temporarily halt the enzyme action and prevent further
damage to the texture, flavor and appearance of the fruit. To make this
solution, combine a small amount of ascorbic acid (1-2 tsp.) with one cup of
water and coat the fruit evenly with the liquid.
After using the dehydrator, experts recommend heating dried meat strips for
ten minutes in a 275° F oven or for a longer time at a lower temperature. This
additional step reduces any residual chance of contamination by eliminating
pathogens, and also produces the most traditional style of jerky with respect
to taste and texture.
When using the dehydrator, set the machine at lowest heat for delicate
vegetables (e.g. leafy vegetables, onions, etc.); and at highest heat for hardier
produce (e.g. legumes, root crops, etc.) or those that have thicker cuts.
Use approximately 1½ to 2 pounds per rotation.
Artichoke hearts, green peas, freshly shelled, etc.
Blanch with hot water and then dunk into an ice bath immediately to preserve
color.
Drain well. Pat-dry using paper towels, if needed.
Follow recommended steps for oven drying or dehydrating. See: Oven
drying: on page 28 and Dehydrating: on page 29. These may take between
five to fourteen hours. These are done when these become brittle and
wrinkled.
Beets, carrots, cassava, daikon (Asian radish,) potatoes, purple carrots, purple
yam, sweet potatoes, yam, zucchini.
Scrub skins well.
Except for the zucchini, parboil (partially boil) veggies until slightly fork-
tender (or when you can pierce outer layer with a fork.)
Remove from water and dunk into an ice bath immediately.
When veggies are cool enough to touch, peel, and slice into ⅛-inch thick
disks. Drain well. Pat-dry using paper towels, if needed.
Follow recommended steps for oven drying or dehydrating. See: Oven
drying: on page 28 and Dehydrating: on page 29. Beets may need three to ten
hours of drying. These are done when individual disks feel dry and leathery
to the touch. (Important: wear food-safe gloves to prevent beet juice from
staining your hands.)
Carrots, potatoes, purple yam, sweet potatoes, and yam may need six to
twelve hours. While the zucchini may need five to ten hours of drying. These
are done when chips become crispy. Some pieces may have air pockets or
browned edges, but these are normal.
Drying Herbs and Spices
Most herbs and spices are easy to grow at home, and many can be grown in
small containers on your balcony, porch or any area of your house or yard
that gets regular sunlight. In addition to being a considerable way to flavor
foods, herbs and spices have a number of health benefits associated with
them.
Drying is the convenient way to preserve herbs and spices because all you
usually have to do is lay out the leaves, flowers or seeds and let them dry and
then grind or crush them as you see fit. Herbs and spices should be dried in a
dehydrator because drying them in the sun can bring them to lose some of
their potency.
The following herbs and spices are good candidates for drying:
Bay.
Celery leaves.
Chervil.
Chicory.
Chives.
Cilantro.
Cinnamon sticks.
Cloves.
Dill.
Laurel.
Marjoram.
Mint.
Oregano.
Parsley.
Peppercorns.
Rosemary.
Sage.
Summer savory.
Tarragon.
Thyme.
Harvest herbs and spices by removing them from the plant in the early
morning. Harvest them before the flowers open and be careful not to damage
them during the harvest. Do not attempt to dry damaged pieces. The drying
process isn't going to make damaged herbs and spices any better.
Lay the herbs or spices out in a single layer on the dehydrator tray and spread
them out so there's a bit of space between them for air circulation. Most herbs
and spices should be dried at temperatures between 115 and 125 degrees F,
but be assured to check the documentation that came with your dehydrator to
see what the recommended temperature for drying herbs and spices is.
The drying time for herbs and spices should be short. Most herbs and spices
should be done drying in less than 4 hours. Herbs and spices are done when
they feel crispy and are brittle to the touch. You should be able to crumble
leaves, stems and flowers between your fingers.
Some herbs and spices can be hung out to air dry. Rosemary, thyme, sage and
parsley can all be hung inside the house and left to dry. Basil, oregano and
mint leaves need to be placed inside a paper bag before being hung out to
dry. Air-drying can be done indoors or out, but be sure to hang the herbs and
spices in a shaded area if drying them outside. Air-drying herbs by hanging
them can take a week or two to properly dry the herbs.
Herbs and some spices can be dried in the microwave if you're in a hurry.
Microwave them on high for 2 minutes and check them. If they're still wet,
microwave them for 30 seconds and check them again. Continue
microwaving the herbs in 30-second increments until they're done drying.
Storing Herbs and Spices
Here's the dilemma. Herbs and spices will last a lot longer when they're left
whole, but they're usually ground or crushed when they're used in recipes. It's
kind of a hassle to grind or crush your herbs every time you want to use them,
especially when you're looking to make a quick meal.
What I do is dry a large batch of herbs and spices. I crush up half of it and
store it that way, so I always have crushed or ground herbs and spices on
hand. I then store the rest of it in the freezer whole. When I start to run low, I
crush or grind the herbs I have in the freezer and I'm ready to go. I know
when I pull a batch out of the freezer, I'm going to need to dry more soon or
I'm going to run out.
Are nutrients lost during drying?
There are some nutrients lost during pretreatment and drying. Any time the
food is exposed to heat, light or oxygen, there will be some degradation of
nutritional value. The longer the exposure, the greater the damage. Most
fruits start degrading as soon as they're harvested. This degradation is sped up
by cutting into them or otherwise exposing the flesh to oxygen.
Many fruits contain enzymes that react to the air and cause browning and
nutrient loss to begin as soon as they're cut into. If you've ever left an apple
or a banana out for a while and seen it turn brown, you've seen these enzymes
in action. This reaction to the oxygen in the air can be slowed to a crawl by
pretreating or blanching the fruit after it's been cut.
The following vitamins can be damaged by too much heat, light or air
exposure:
Folate (heat).
Riboflavin (heat).
Thiamine (heat, light).
Vitamin A (air, light).
Vitamin B12 (heat, light).
Commercial foods that undergo intense treatment lose a lot more nutrients
than fruit dried at home. While commercially dried foods can lose up to 80%
of certain vitamins, foods dried at home usually don't come anywhere near
that magnitude.
Take the following precautions to reduce the amount of vitamins lost while
treating and drying produce:
Drying food in the sun exposes it to UV rays that can damage light-sensitive
vitamins.
When vitamin retention is of concern, a dehydrator may be the better choice
for drying.
Store food in small, single-serving containers.
Every time you open a container, more air is let in. Using single serving
containers only exposes the food you plan on eating to new air.
No minerals are lost during the drying process, but pretreatment can cause
some mineral loss. Boiling or otherwise exposing fruit to water may cause
some of the minerals to leach out into the water. This can happen during
blanching and again during rehydration. The drying process itself doesn't
affect minerals.
Calories and sugar are largely unaffected by the drying process, but they will
be concentrated into a smaller package. A raisin has the same caloric content
and amount of sugar as it did when it was a grape, but it's now packed into
the smaller raisin. Dried produce has more calories and more sugar than
regular produce when compared by volume. For example, 100 grams of
grapes have 15 grams of sugar and 70 calories. 100 grams of raisins have 60
grams of sugar and 300 calories. Raisins have 3 times the sugar and more
than 4 times the calories than grapes when compared by volume.
For this reason, it's important not to overeat when it comes to dried fruit and
vegetables. They can be a healthy part of most diets, but only if consumed in
moderation.
The Best Techniques to Preserve Dried Foods
Over drying the dried food is just impossibility. So, when you are unsure if
the food is completely dry or not, keeps drying it until you are entirely sure.
Never use granulated sugar in fruit leathers as the sugar will get crystallize
over time. You can opt for honey or corn syrup if you need.
To be considered “dehydrated,” foods must be at least 95% moisture-free. If
they aren’t and you try to store them, they’ll quickly rot. How can you tell? If
the food is soft, spongy, and sticky, it’s back in the dehydrator they go. You
can’t really “over dry” food, so the harder and crunchier, the better. If you
don’t want certain foods to be that dry, you’ll have to plan on eating them
pretty much right away before bacteria has a chance to get at that moisture.
Store food properly
The last step you need to remember in the dehydration process is safe
storage. All food should be stored in clean and dry containers, with airtight
lids that can keep out moisture and bugs. If you’re a prepper and don’t plan
on snacking frequently on your dehydrated foods just yet, vacuum-sealing is
a great option.
Safe storage also means knowing how long a food is going to last, because
even the most dehydrated food doesn’t last forever. The only exception is
freeze-dried foods, which can last decades, but most people don’t have a
special freeze-drier machine. Bear in mind that store-bought dehydrated
foods last longer than homemade ones, because of the added preservatives.
As an example, jerky you buy at the store lasts about a year, while home-
dehydrated will only last 1-2 months when properly stored.
Health food stores usually stock bulk items such as rice, flour, pasta, millet,
etc. Ask if you can buy them in bulk. Many stores will usually give a
discount for whole case or whole bag purchases.
You will still have to store them in a bucket or some other container. You can
use whatever food containers you have. Just make sure they were not used for
toxic or hazardous materials. You don't want toxic residues to contaminate
your food.
If you want, you can store your bulk items in plastic food storage bags
available in any grocery store. The one-gallon and two-gallon sizes work well
for this purpose. Squeeze the air out of the bag before sealing it. You can also
add oxygen absorber packets before
After sealing the plastic bag, you can add an extra layer of protection by
wrapping it with aluminum foil. This will act as a light bather. Then put this
in another larger plastic bag, squeeze the air out and seal.
Skin cracking
Fruits with tougher skins such as plums, cherries, grapes, figs, or berries may
need their skins to be cracked before dehydration to pull moisture out from
the fruit properly. For this, boil a pot of water and dip the fruit in it for 15
seconds. Remove and dip them in ice-cold water immediately. Drain water
entirely before drying them.
Blanching
It is a process used for scalding vegetables in boiling water or steam, to stop
the enzymatic action within the vegetables. Be cautious about the timing, as
over blanching results in loss of nutrients and under blanching can cause food
spoilage during or after the dehydration. For blanching, usually, two methods
are used: boiling vegetables in water for some time, and scalding vegetables
above the boiling water level, also known as steam blanching — steam from
the boiling water scalds the vegetables.
Citric Acid bath
Citric Acid kills bacteria and stops food discolouration. For this, mix a
teaspoon of citric acid in 2.5 cups of water, or you can mix equal parts of
water and lemon juice. Soak the food for 8 to 10 minutes and drain entirely
before dehydration.
Storage
Dehydrated foods can last for years if stored properly. To ensure maximum
shelf life, you need to prevent dried food from moisture, heat,
microorganism, light and oxygen. Essential steps of storage are:
Cooling
When the fruit is dry enough, remove it from the dehydrator and cool the fruit
completely in a cool and dry place for half an hour; storing warm food will
reintroduce moisture due to condensation. Make sure not to leave the dried
food for too long as it will also result in moisture to come back into the food.
Conditioning
To ensure even distribution of moisture within the food, place the dried food
in loose packaging and seal it for 2 to 4 days.
Packaging
As a final step of storage, you need to pack your dehydrated food in air-tight
jars or cans. Store your jars or containers in a cool, dark, and dry place to
maximise the shelf-life.
Types of Dehydrators
Although there are many methods to dehydrate food such as sun drying and
oven drying, the most convenient method is by using an electric dehydrator.
Why?
Because it is an easy and hassle-free way to dehydrate your food.
You can get commercial electrical dehydrators from the market that matches
your needs, or you can go for DIY dehydrator at home.
Electric dehydrators
If you plan to dry your food regularly, then investing in a commercial
electrical dehydrator is the best option. They can handle large quantities of
food, and the best part is, you can control the temperature and air circulation
without putting much effort. In a useful and well-made electric dehydrator,
the temperature remains constant throughout the drying process with the help
of a thermostatically-controlled heating system, and proper airflow is
achieved through a built-in fan to ensure complete evaporation.
You can get a small unit with 4 or 5 trays under a hundred dollars if you want
to dry small batches in one go. However, if you intend to dry a lot of food at
once, you can get a commercial dehydrator with ten trays or more.
Dehydration Tool Kit
You have bought a good and suitable dehydrator, but there are still some
other tools and products you may need to increase the productivity and the
quality of your dried food. But remember to keep them simple and easy to
use. You would need:
Apple peeler and cherry pitter for quick and efficient work
You will need a deep container with a tight lid for blanching
A colander to fit into the container to hold food items for blanching
Stainless steel knives for cutting food and meat
Ascorbic acid or lemon juice to give Vitamin C bath to fruits
Large pot or tub to hold Ascorbic Acid or lemon juice solution
A blender to make fruit leathers, or to powder your dehydrated food
Disposable latex or vinyl gloves to handle dried foods to prevent
spoilage as handling dried foods with hands transform moisture and
heat from your hands to the food.
Nylon mesh to place on trays or shelves
Air-tight containers for storing dehydrated foods such as mason jars or
cans with air-tight lids, or zip lock bags that can be vacuum-sealed.
A food processor for grating and slicing vegetables evenly
A meat slicer to cut the meat evenly in desired thickness quickly and
efficiently, and for slicing the fruits and vegetables evenly for making
chips and crackers.
.Sometimes you need to soak and spray the food with vitamin C or
lemon juice before dehydrating to avoid browning. For this, a spray
bottle is a mess-free option and do the work quickly.
For making leathers, a squeeze bottle is quite useful. You can squeeze
the puree out straight onto drying sheets, or you can even mix different
colored purees to form a multi-colored design.
Using a dehydrator is the most effective way to remove moisture from food
and extend its shelf-life.
Dehydrator-drying
Dehydrating with a food dehydrator is the best method these days. You have
control over temperature, time, and air flow. You place food on a tray, close
the lid, and heat at the appropriate temperature with an electrical heating
element for the given time. Times vary depending on what you’re drying and
how much. A fan circulates heat around the food, while vents allow the moist
air to escape.
Quality
Any appliance that touches food should meet certain standards. Add heat, and
the possibility of food becoming contaminated with chemicals, and the
quality of materials becomes a big issue. Dehydrator trays are made of
plastic, so you want to check if they’re BPA-free if it’s a concern for you.
With better materials comes a higher price tag, but that isn’t the primary
driver of cost. You can still find affordable dehydrators made from relatively
chemical-free parts.
Conclusion
Dehydrating has the potential to be a great solution for many people who are
trying to find a cheaper and healthier way to eat, store, and preserve their
foods. After the initial investment that comes in the form of buying
Dehaydrating supplies, canning your own food in the comfort of your kitchen
can be a rewarding – and economic – experience. For beginners who are just
trying to figure out whether they’d like to take Dehaydrating up as for the
long-term, you do not have to go all out and buy all the supplies. There are
many alternatives to the standard Dehaydrating supplies that you can
purchase – they tend to be cheaper and just as effective as the original
canning supplies.
You do need to know, though, that there are different methods for different
foods. Some methods involve boiling water; other methods involve pressure
cookers and other tools. With every method, there are different sets of
supplies needed. If you are a beginner, you will struggle with finding the
appropriate tools and selecting the right methods for canning and preserving
your foods.
When food comes out of the dehydrator, it looks vastly different from its
original state. Hummus and soups can look as cracked and parched as a
desert floor. Food can come off the trays in thin sheets, which you can break
into smaller pieces. Properly dried pieces of fruit bend but don’t break, and
they do not feel moist when you squeeze them. Other foods—vegetables,
grains, and legumes—should be hard and dry.
It is possible to burn food in a dehydrator, so pay attention to both the
temperature and timing recommendations given in the recipes. Also, when
you’re learning how to dehydrate food, be sure to check the food every few
hours. You may need to rotate the trays to ensure that the food dries evenly,
and if you find that part of your recipe is dry before the rest, remove that part
and store it while the rest of the recipe continues to dry. There is often one
ingredient in each recipe that takes longer to dry than the rest, and that
ingredient will be called out in the recipe as the barometer for when the food
is dry. In the Red Curry Vegetable Stir-Fry, for example, that ingredient is the red
bell pepper, which has a very high-water content.
Storing dried food is a crucial step to ensure the most extended shelf life. If
not stored well, moisture, heat and oxygen decreases the shelf life and turn
them bad sooner than expected. Store you dehydrated bounties in a cool and
dry place, or in zip lock bags in the freezer to ensure longer shelf life. You
can increase it by vacuum sealing the bags and then store them in the freezer.
The moral of the book is that before you get too enthusiastic about
dehydrating batches upon batches of dried foods and pilling your pantry up
with all your favourite foods, you need to look and practice all the rules of
dehydration and have an idea for the space you have for storing; it will be of
no use if you are drying more than the available space unless you intend to
sell or gift them.
Remember, different foods have different timings and pre-treatments, so you
must follow each step accordingly. Thoroughly drying the food is the key to
successful dehydration. The presence of liquid in the dehydrated food turn it
fetid and prone to many harmful bacteria such as E. coli. Also, selecting the
best quality food ensures a healthy and perfect dried food. Always prefer
farmer’s market for selecting fruits and vegetables as they provide the
freshest food.
When you start to head off with your creative ideas for dehydration, try to
limit it to one or two new ingredients. Occasionally what appears to be a
great idea, can muddle the flavours or emphasise the taste of the original
fruit, vegetable or meat. Limiting the ingredients to one or two possible
suspects will enable you to distinguish the culprit quickly.
BOOK 3: CANNING MEAT FOR PREPPERS
Introduction
Preserving food is a process that has been around for centuries. Modern
technology has been a boon, making life very simple for us. While we can
simply head out to the supermarket to pick out what we need, our ancestors
had to preserve food to survive the winter. Historical evidence shows that
people in the Middle East would preserve food by drying it in the sun. While
that process took a lot of time, it saved people from starving in the winter.
The practice of drying food, especially fruit, was also a common practice in
ancient Rome. In regions where there wasn’t enough sunlight available, the
Romans built “still houses,” making it feasible. In different regions, different
were used approaches based on the means available to their inhabitants.
Food preservation at home is still a prominent topic of discussion. When a
shortage of canning supplies such as jars, lids, and canners became an
actuality in 2020, experts and household food preservers noticed a surge in
demand in home food preservation. As more people store food at home, it's
worth revisiting the history of food preservation.
Although chemical reactions like oxidation can harm some food, most food is
spoiled in-store by living organisms such as bacteria, molds, and yeast. As a
result, food preservation methods rely on destroying or preventing the
development of these microorganisms.
Many of our most popular methods of food preservation have been around
since the dawn of time and can be found in a variety of places. Drying,
smoking, pickling, and fermenting have all found their way into the cuisines
of different nations worldwide. Although the approaches differ, they all aim
to produce a condition that is unfriendly to microorganisms like molds,
bacteria, and yeasts.
Canning is the process of preserving foods inside a glass jar. Most foods are
stored in either pint—or quart-sized jars, although other sizes are available as
well. Canning helps to prevent the growth of harmful microbes in your food,
and also protects against countless foodborne illnesses. When done properly,
canned foods can last anywhere from a year to a hundred years.
If done correctly, canning is a vital and safe technique of meat preservation
that should be used often. The canning procedure is putting foods in jars and
heating them to a temperature that kills bacteria that may provide a health
risk or cause the food to deteriorate if left untreated. Canning also has the
additional benefit of inactivating enzymes that may cause the food to
deteriorate. Vacuum seals are created by forcing air from the jar during
heating and then allowing it to cool. This keeps the product from being
refilled with air, where it might introduce bacteria that could taint the meal
once again.
Canning and preserving meta offers numerous benefits. While preserved
meat can easily be purchased from the market, commercial products neither
offer the same quality nor the satisfaction of preserving food on your own. In
addition, they usually are more expensive and often contain artificial
preservatives. Whether you grow your food or purchase food in bulk, food
preservation can help you stock up, save money, and enjoy your favorite
foods all year long.
Chapter 1: Understanding Meat Canning
Canning and preserving meat is an amazing hobby that is beneficial and fun.
It can help you save money on food, capture foods when they are at their
peak ripeness and help you fill your pantry with foods that you love. Canning
is completely safe to do at home when you follow all the necessary guidelines
and it is also just a fun, satisfying pastime. There is nothing quite as pleasing
as a cupboard full of newly canned foods!
If you have been wanted to try canning foods, now is the time to do it. Think
of what food you would like to preserve and then dive right in! Start with
basic water bath canning and then work your way up to using a pressure
canner. Or, dive right in and start pressure canning like a seasoned canner!
No matter what you choose to create first, you are bound to be successful
when you follow the steps in this guide. One key to canning that you always
should follow is to have fun!
So, grab those canning jars, take out that big canner pot and start cooking
some food to preserve! You will have your shelves filled with beautifully
preserved foods in no time.
Canning your own meat is a deeply satisfying activity. When you take a look
at your canned foods and you realize that you were able to do it on your own,
it will fuel the motivation you need to turn this into a regular habit. If you
choose to can your own food on a regular basis, you will notice a decline in
the amount of money you use to buy produce and other canned foods. Home
canning will also influence your eating habits in a positive way. The foods
that will be preserved will be far healthier than the preserved foods that are
sold in supermarkets.
It’s funny how we always crave our favorite fruits and veggies during their
off-season. Not being able to satisfy those cravings can be quite frustrating.
But it doesn’t have to be like that. Canning and preserving your favorite food
can give you a way out. Canned and preserved food can taste just as good as
when you first preserved them. The best thing about this is that the process is
quite straightforward, and a lot of things can be canned and preserved, such
as jams and jelly, fresh fruit and vegetables, and meat and pickles. And all
this can be done without adding any artificial preservatives.
As time goes by, though, the number of mistakes you make will decrease,
and eventually, you won’t need this guide to assist you. You will be able to
come up with creative recipes of your own! This all has to start with the first
steps; the first steps are that you are giving this a chance.
Whether you are new to preserving or an old hand, there is a recipe in this
book that will inspire and amaze you. You will have no problem finding a
simple method for dishes like spicy apple chutney to spread on your pork
chops to delicious mango chutney to spread on a fresh piece of bread. Store
these delicacies in the refrigerator in jars or sealable containers in the freezer
or eat the batch in one sitting with your favorite people! One thing is for sure;
chutney is a delicious preserve.
Don’t let your fears stop you from trying out this great method of preserving
your own food. It is a highly rewarding experience that is capable of
benefitting you for years to come.
History and Development of Canning meat
The need to preserve food dates as far back as the first years of the
Napoleonic Wars. The French government offered the hefty reward of 12,000
francs to the inventor that could produce an effective way of preserving large
quantities of food for a prolonged period of time. The requirement resulted
from the need to support Napoleon’s military campaigns. The winner of the
contest was Nicolas Appert in 1809.
He noticed that unless the seals leaked, the food cooked inside a jar did not
spoil. Acting on this observation he developed a method to seal food in glass
jars. The reason that the food did not spoil, was discovered 50 years later by
none other than Louis Pasteur who noticed and recorded how microbes
affected the food spoilage.
Glass jars presented a challenge, as there were a lot of problems involved in
their transportation. The solution was given by Peter Durand in 1810 who
devised the familiar cylindrical wrought-iron canisters (the root of the
modern term cans). Durand’s cans solved the fragility problem of the glass
jars and they were also cheaper and faster to manufacture. However, glass
jars still remain as a good option for canning high value products at home.
Durand’s cans may have solved the glass jars’ inadequacies, but they
presented another problem. Not everyone could use a bayonet to open a can
up. Sometimes it was necessary to smash the cans with rocks to open them
up. This necessitated the development of a can opener which didn’t happen
until 1840, largely due to the fact that the factory and the know-how of
Nicolas Appert were all but destroyed in 1814 by the coalition soldiers
invading France.
The next step was the development of the famous tin can. It would seem that
the entire canning concept was something that the French could be identified
with (in a similar fashion that the Fins were identified with driving and the
Brazilians identified with soccer), as another Frenchman, Philippe de Girard
was the one who thought of the method and developed it with the assistance
of Bryan Donkin and John Hall. The product was dubbed as a tin can because
the material used was tinned wrought iron.
Tin cans became a massive success. Initially amongst the military forces of
the British Army and the Royal Navy and then commercially. It is indicative
of this success that by the mid-19th century, canned food became a status
symbol for the middle class.
This success was mitigated heavily after the Franklin expedition disaster in
1845, which vividly demonstrated that canned food may entail serious health
hazards. In this case it was the lead solder that was used for sealing the cans
and that was proved to be extremely poisonous to humans. The situation was
remedied through various improvements and side inventions, and by 1860 the
increase in urban populations demanded for increasing quantities of canned
food. At that point, the time required to cook food in a sealed can was
reduced from six hours to thirty minutes.
The next major advancement in the canning technology occurred during
World War I. In the beginning the food contained was cheap and of low
quality. The majority of the cans contained the then famous ‘Bully Beef’
which was actually very cheap corned beef. To improve the morale of their
soldiers the British begun purchasing food of higher quality and then created
the staple of all military forces even to this date: the complete meals.
As incredible as it may seem, the last major development that occurred
around the 1900s remains the same until today. And this is the double
seeming technique which completely sealed the cans and made them totally
airtight and allowed for the food inside to remain uncompromised for a
period of at least five years, even at the worst of storing conditions.
The only change that has happened during the manufacturing stage of a can
recently, is the substitution of steel and wrought iron with aluminum
compounds, which made the can production faster and cheaper.
While it is possible to manufacture metal cans at home, it is preferable to
either purchase readily made ones that have observed the safety precautions,
or use glass jars if you want to prepare and can your own canned food and
keep it stored to be used in case of an emergency.
Benefits of Canning and Preserving meat
Nutrition
Fresh produce, like fruits and vegetables, are known to start ‘dying’ and lose
their vitamins from the moment they are harvested from the ground. Up to
half, or even more of the vitamins may be lost within a few days if the fruits
or vegetables are not stored in a cool place or preserved appropriately. It
takes up to two weeks for refrigerated produce to lose its vitamins and start
deteriorating. If fresh produce is harvested, cleaned, and stored in a good
time, the majority of its vitamins will be preserved. Fruits and vegetables that
are harvested and canned properly will be able to be of higher nutritional
value than fresh produce that is stored in makeshift conditions.
The problem with a lot of products that is sold in commercial facilities these
days is that a number of chemicals and substances have been used to improve
the appearance of the produce, and its shelf life too. Fresh produce, when
exposed for a long amount of time, will become home to microorganisms,
regardless of the storage conditions. Some shops are neglectful with their
products and this ends up affecting the health of consumers. When you
choose to can your own food and even grow your own produce, you can
avoid using potentially harmful substances. Canning is simply preserving
fresh food in its original state. The preservatives that you will use are also
natural; acids such as lemon juice or vinegar are known to have a great
number of benefits for the human body.
Economical
As mentioned above, fresh produce is not able to last for long; it isn’t cheap,
either. Canning can be very useful for a person, especially when it comes to
preserving seasonal fruits and vegetables. The price of seasonal produce is
usually high and after a certain amount of time, it becomes hard to find these
fruits and vegetables again. Canning allows you to preserve fruits, vegetables
(and other foods) in bulk, allowing you to keep a steady supply of vegetables
for a longer period of time, and for a lesser amount of money. If you are into
planting and harvesting your own produce, this will slash your food expenses
in half. You will be able to rule out buying produce regularly since you’ll be
supplying yourself with your own stock. If you have business acumen, you
could look into starting a small business of your own. If not, that’s okay. At
least you will have a ready supply of fruits and vegetables at any time you
want. If you are a fan of homemade jams that they sell in stores, you will be
pleased to know that you will be able to make your own, with your own
canned fruits and vegetables, and at a lower cost. Canning really is a much
more economical option in comparison to buying produce on a daily/weekly
basis.
Durability
Cans are able to withstand extreme conditions: heat, cold, wet, dry, etc. This
means you can store your canned food in almost any kind of environment
without worrying about the condition of the can. What you do need to watch
out for, though, are signs of rusting, leakage, denting or bulging; these are
signs that could mean that the cans have been damaged and the food has been
affected.
Rewarding Experience
Canning your own food is also a very rewarding personal experience. It can
easily become a skill or hobby you develop for your spare time. Canning
involves mental and physical work, which improves your body in more ways
than one. It can also be a good experience for couples and families since it is
something that can be done as a group. You will get to educate your children
on the origins of the food that they eat, and you will also be teaching them a
very useful skill that could be passed down in your family. If you are a sucker
for old school, canning is also a great thing for you as it will rouse nostalgia
within you. Many canners have spoken of the sentimental connection they
have developed with canning, because it reminds them of earlier times in
their childhood.
Satisfaction
In a society where practically anything can be outsourced, there is much to be
said about the satisfaction of doing things yourself. Whenever you add new
talent to your repertoire, your self-reliance grows. Even better, you may now
transfer your knowledge and skills to the subsequent generation. Our primary
responsibility is to provide for our families, and doing so well is a beautiful
thing.
Save time
Thanks to the properly prepared meats from home canning, we've saved a lot
of time on dinner prep. Although canning the meats takes time at first, it is a
targeted and productive amount of work scheduled for the day. I would open
a can of prepared chicken or ground beef at suppertime, which makes meal
prep so much simpler and faster.
Since we're on the subject of canning and time saving, one of the simplest
products to can is meat. In most situations, you'll place raw meat in a canning
jar, add some broth or water (depending on the meat), and pressure can the
jars. It doesn't get any easier than this.
Where to Purchase Canning Supplies
Canning supplies are available across the country, in all kinds of stores. The
first place to check is your local hardware store. Most hardware stores will
carry canning supplies year round and have a good variety of jar sizes and
tools. Larger hardware stores like Home Depot and Lowe’s also carry
canning jars and tools.
You can check your local grocery store; however, grocery stores tend to only
stock canning supplies during canning season. The same can be said about
home goods stores such as Bed Bath and Beyond and Tractor Supply.
Big box stores like Target and Walmart also carry canning supplies during
canning season. If you are lucky, they may also have a few shelves of jars in
the off season hidden in the aisles. These stores often have good deals on jars
as they can purchase in bulk and pass the savings on to you.
You can also purchase your canning supplies online and have them delivered
directly to your door. Amazon has all types of jars available and they will run
coupon specials during canning season, giving you a great price on the jars.
The companies that make the canning jars, such as Ball, have their own
websites where you can purchase jars and accessories. Many of these
company-owned sites will have unique canning tools since the product is
coming straight from the company.
Many people have had success finding jars at yard sales or thrift stores.
People looking to get rid of their canning jars may bring them to a second-
hand store in order to make space in their own cabinet. When buying
previously used jars, you should always check for chips or cracks before
using them for canning.
Be sure that your canning supplies are up to the most current canning safety
standards. While you may want to use your grandma’s old double hinge jars
to preserve foods, it may not be the safest option. Be sure you have a canner
that is in good condition and equipped with all the newest safety features.
Website Authorities
There are a few websites that are considered authorities in home canning. It is
a good idea to look at these sites periodically to see if any new canning
advances have been made.
The first site is freshpreserving.com which is owned by the company who
makes Ball and Kerr jars. This site contains tried and true recipes, general
information about canning, a store to purchase canning supplies and a forum
for home canners to talk and compare recipes and experiences. This is a user-
friendly site for anyone, whether they are an experienced canner or a novice.
The National Center for Home Food Preservation is a government-owned
website that will give you lots of scientific information about canning at
home. If you are interested in the science behind canning and preserving, this
is the site for you. There are also many detailed recipes to try. Find it all at
nchfp.uga.edu.
Method of meat preservation
Freezing
It's impossible to go wrong with freezing, except you utilize the unsuitable
container or fail to turn on the freezer. Whether you buy meat in large, hunt
it, or raise it locally, portioning the cuts and wrapping them in a freezer sheet
or using freezer-safe bags or containers requires no effort. Based on the cut
and fat concentration, meat kept at 0° F will last longer, but the flavor will
deteriorate after four months to a year. When stored in vacuum-sealed
containers, the storage life can be doubled or tripled. To avoid freezer
damage, eliminate as much air as possible when using freezer sheets or
plastic bags. To save storage, stack meat before it freezes.
Freezing has drawbacks. And the drawbacks might be terrible because when
it fails, everything fails at the same time. When the electricity goes off, or
your appliance fails, you may not notice until brown-reddish fluid oozes from
the inside and blowflies swarm near the source of the foul stench. Many
homesteaders have found out the hard way that relying only on a freezer is
dangerous. Examine your appliances regularly to make sure they're fully
functional. If the door isn't opened, food in a fully loaded freezer can stay
frozen for up to a week, giving you enough time to contact a repair service or
rescue the food.
Freeze drying
Freeze-dried foods are one of the greatest survival foods, and they may be
organized into single meals that fit within a jar, ready to be hydrated and
cooked. The most convenient way to use this meat preservation technique is
to get a freeze-drying device that takes care of most of the work for you.
Place fresh or prepared meats on the unit's trays by slicing them. The
temperature is then dropped to -30° to -50°F, creating a vacuum around the
meat. In this vacuum condition, the meat is slowly heated, and all of the
liquid in the meat is converted to water vapor and sucked off.
If you don't want to spend extra cash on a freeze-drying machine, you can
freeze-dry using a deep freeze, dry ice, or a vacuum chamber. Some of these
procedures can take up to a week and risk freezer damage, resulting in foods
that can be dried and kept in pantries.
Dehydrating
Drying meat on smooth rocks in the sun, handcrafted hanging racks, and
using electrical equipment is one of the ancient meat preservation techniques.
However, a dehydrator can be acquired for less than $40 new or considerably
less if bought used. Jerky is dried meat that has been steeped in brine and
seasonings before being dehydrated. When mastering how to cook venison,
it's common also to learn to create jerky.
Because residual fat can rapidly turn sour and destroy the whole food,
dehydrate the thinnest slices of meat and extract it. Slice finely for faster
processing; freezing the cuts ahead of time will help you get the thinnest
slices possible. If you're making jerky, soak it for up to 24 hours in acid fluids
like vinegar, honey, or beer, along with your selected spices.
To maintain safety, University cooperative extensions recommend pre-
cooking meat before dehydrating it. Boil for at least 10 minutes in a
preheated oven at 275°F or steam/roast to an internal temperature of 160°F.
Preheat the oven to 165 degrees Fahrenheit. Place the meat in a straight line
on the racks of a food dehydrator and dry at the highest level. Make sure the
internal temperature is atleast145 degrees Fahrenheit. Allow four to six hours
for drying before storing in sealed containers.
Although frozen meat usually lasts a year, pairing it with dehydration can
extend its storage life to several years. It also helps to preserve space. Just dry
your meat as directed above, vacuum seals it, and freeze it.
Curing
Nitrates have recently earned a poor rap. This is partly because huge amounts
of sodium nitrate are hazardous. It is, nevertheless, required for curing meat
because salt does not eradicate the risk of botulism, whereas sodium nitrate
does. To apply this meat preservation approach, look for "curing salts." Due
to the additional dye, these are referred to as "pink salts," however they are
not similar to Himalayan pink salt.
Dry-curing entails mixing the curing salts with table salt and spices, dry-
rubbing meat like pig belly to maintain even covering, and storing in the
refrigerator for up to a week. The meat is then carefully cleaned, wrapped in
cheesecloth to put pests at bay, and stored for up to eight weeks in a cool, dry
area such as a walk-in refrigerator.
Combine a brine with water, table salt, curing salt, spices, and optionally
brown sugar to wet-cure meat. For every two pounds of meat, the meat is
brined for a day. For large hams, this can take up to a week. Strain the meat
on a mesh screen for a day after carefully cleaning it, then store it for up to a
month. After smoking, a cured ham becomes much tastier.
Hoof
Have you ever pondered why beef, pork, or venison are the most common
classical cured or dried meats? Chicken and rabbit sausages do exist, but they
are more uncommon. This is because curing and drying were required for
bigger animals.
The simplest way of meat preservation is to feed the animal alive till it is
consumed. Rabbits, chickens, and geese can sustain a family for one supper
and reach butcher size in a matter of months. "Fat calves" were kept for
important events when a large group of neighbors or family could share the
animal, and hardly anything went to waste. In the parable of the Prodigal
Son, the father requested the bigger calf to be butchered to celebrate his son's
return.
Families who live off the grid may not have the resources to operate multiple
freezers to preserve their animals until they are needed. The difficulty of
discovering alternate meat preservation methods for cattle or pigs is avoided
by raising smaller, more sustainable animals. Smaller animals also enable
homesteaders to grow more meat without requiring much land.
If all grownups have a full-time job, raising animals "on the hoof" may not be
possible. It takes effort to butcher, prepare, and brine meat.
If power and appliances are more restricted than food or grass, raising the
animals alive for a longer period may solve a storage space challenge.
Drawbacks of the canning method
Although canning has several benefits, it also has some drawbacks. Although
the advantages supersede the disadvantages, knowing the weaknesses and
risks is important.
Glass jars are prone to breaking.
Seals can be damaged, resulting in food spoilage.
Canning takes a long time.
When jars refuse to seal, spoilage occurs. However, insufficient preparation
or poor hygiene can lead to Clostridium botulinum contamination, which can
be fatal. It's always a good idea to strictly follow the directions that came
with your canner.
The majority of canning is made in the summer, which raises air conditioning
expenses.
Canned food does not have the same flavor as fresh food.
Canned food has a lesser nutrient benefit than fresh food. Freshly harvested
mature fruits and vegetables have 65 percent higher vitamins and minerals
than canned fruits and vegetables.
It also necessitates substantial time and financial effort. Using canning tools
only once or twice a season may not be sufficient to cover the equipment's
expense.
Canning jars that have been filled are large and weighty. Storage of such jars
necessitates the use of heavy-duty shelves. They're also cumbersome to
transport from one place to another.
Canning Do’s and Don’ts
Canning is relatively simple but when not done properly, it can result in
disastrous consequences. For you to truly be a master on this very important
skill, let me provide you with some canning dos and don’ts that you’ll surely
find helpful.
Be Organized
Did you notice that in both water bath and pressure canning methods above
studying the recipe is always the first step? This is because knowing what to
do keeps you organized. You have to be organized when preserving food
since it could help your work go smoothly and canning should be done as
quickly as possible.
Patience on seals
After removing the jars from the rack and putting them on a paper towel,
avoid moving them or you will be interrupting its sealing process. Just leave
them be or else put the jars in a place where it wouldn’t be disturbed the
moment you take them out of the canner.
Write the details down meticulously
I’m just talking about the labels on the jars. Remember to always attach a
label to each jar and write down the recipe and the production date. This is
the best way to keep track of the life span of the food.
To be truly a master of something, you have to work hard on it to.
Knowledge of the steps in canning and preserving plus the additional tips I
mentioned would not be enough to create a canning master in you. You have
to work hard on it too. As always, practice is the key!
Canning Jars (Standard)
Use conventional canning jars, which usually have the company’s name or
the word MASON written on the side of the jar. Mayonnaise, pickle jars, or
Peanut butter, for example, may not be able to sustain the 10-pound pressure
(240 F) required to can vegetables. Check the jars for chipping or cracks if
you’re utilizing conventional canning jars you already have. Examine the
jar’s mouth with your finger to check whether it has any fractures or cracks.
The jar will not seal if this happens. If treated properly and without nicks or
fractures, jars may last for years.
To avoid shattering the jars, clean and rinse them by hand shortly before
filling them with hot vegetables or other produce. Preheat the jars until you’re
ready to fill them with hot products. Preheat the pressure canner or the water
in it to put the hot jars in it right away. If the water is not heated, this lowers
the time required for the canner to get up to pressure.
Add at least three inches of boiling water to a seven-quart pressure canner to
get it set for processing. (If you have a larger canner, you’ll need additional
water; see the manufacturer’s directions.) Put the canner on the stove unit to
heat and place the rack on the base of the canner.
Lids for Canning
The 2-piece lid, which consists of a screw band and a thin metal top, is the
best option as thin metal tops cannot be used again and again. Before putting
the lids into the jars, read the manufacturer’s directions on how to handle the
lids that came with them. Some conditions need heating, while others do not.
Chapter 2: Method of canning meat
You can choose raw or hot packs, but both will result in pressure canned
meat. The raw pack is usually misunderstood as a boil, and the hot pack is
commonly mistaken as a pressure canned technique, but this is incorrect!
Raw/cold pack
Simply inserting raw meat cut in cubes into a safe and sanitized jar is all it
takes to pressure can meat with a raw pack. Many of the air bubbles inside
the jar are removed by squeezing the meat down to the appropriate
headspace. Apply the lid to the jar after cleaning the rim with vinegar-soaked
tissue or paper towels. Now, fill your pressure canner with the jars and the
appropriate quantity of water, and begin by letting it vent heat for 10 minutes
before adding the jar and getting it up to pressure.
When raw packing meat for pressure canning, you'll notice that no extra
water is used. It'll make its broth on its own.
Proteins stick to the edge of the jar when using a raw pack, and they must be
thoroughly washed away.
Don't raw pack in pint normal mouth-sized jars if you don't have a nice
cleaning brush to get deep in. The raw pack technique works well with wide
opening pints and quarts. I put raw meat in 8 oz. jelly jars with straight sides
and a narrow opening. It's considerably simpler to wash than the bigger jars
with rounded shoulders.
According to researches done, some people have concluded that the raw pack
method:
Saves you preparation time;
Because the meat shrinks during preparation, your jars may appear to be
25% empty.
During preparation, the meat may emit more surplus fat. Surplus fat may
flow to the surface of jars, causing an unattractive appearance and perhaps
turning rotten over time. (However, particularly in extra-lean minced beef,
you'd be shocked at how much fat there is.)
Some claim that jars containing raw-packed meat are more difficult to wash
afterwards.
According to North and South Dakota Extension Services,
“When loading jars with raw meat, don't pack them too tightly. A loose pack
is when you fill the jar with air. Using the palm of your hand, carefully tap
the base of the jar after putting raw meat in the jar and gripping it with one
hand. Set a folded kitchen cloth or pot pad on your countertop and tap the jar
strongly on the cloth or pot pad. Keep adding meat and tapping the jar's base
until the appropriate head space is achieved. Do not squeeze the meat into the
jar too tight.”
Hot pack
When packaging meat in jars, everything must be hot, as well as the jars
themselves. You'll also have to fill the jar with hot water or broth. When it
comes to pressure canning meat, hot-packed meat will maintain its form more
when used in a meal.
Meat is fried till it is partially cooked when it is hot packed. It will then be
placed in the jar and filled to the required headspace with boiling water—this
aids in the preservation of the meat's shape and appearance in the jars. The
jars will be considerably easier to wash because no proteins from the meat
will attach to them.
Be certain that you have the pressure canner water hot when you bring the
hot packed jars of meat to it.
According to researches done, some people have concluded that the hot pack
method:
Since the meat has shrunk during precooking, you can put so much in the jar;
It offers the possibility to burn or brown the meat, generating flavor buttery
flavor on the skin of the meat;
Most don't like the mouthfeel of the hot pack with all meats: they say that
with more tender meats such as chicken, browning it first can make it stringy.
Note: There is no alternative when it comes to ground meat of any kind: you
must do a hot pack by either sautéing the ground meat first or forming it into
patties and sautéing those as well. The reason for this is density: raw ground
beef would clump together and inhibit even heat transfer through the jar. The
ground meat isn't entirely cooked; it's only sautéed until it doesn't form a
dense mass in the jar. It's fine to make patties or meatballs (they allow heat to
flow around and between them.)
Some useful tips for beginners
Before you begin, gather all of your equipment and supplies. It's awful to
learn midway through a process that you're out of some ingredients (has
happened to me before) or that you can't locate your jar lifter when the jars
are set to be removed.
Give yourself plenty of time! Canning is a delightful pastime, but it is
unquestionably time-consuming. When you're in a hurry, the fun fades
rapidly, and the situation becomes increasingly unpleasant. I have a basic
policy that I don't can on weeknights; I leave it for the weekend when I have
more free time.
The first error individuals commit while pressure canning is altering the
recipe. This is one case when you should adhere to the recipe as precisely as
possible and only apply recommended canning recipes for preservation. Don't
tamper with science; there's a huge science behind ensuring adequate acidity
in the food to prevent bacteria from ruining it. Ensure you're following food-
safe procedures to ensure you're staying within the right pH and consistency
standards for the item you're canning.
Do it with a mate! Washing, drying, and cutting meat, as well as boiling and
canning it, is a lot of effort. When you have company, time passes more
quickly.
Learn from another who has more expertise than you if you have the
opportunity. My grandmother showed me how to can, and asking questions
when you're a novice to something is quite beneficial.
The next pressure canning blunder is overfilling the canner. Regardless of
how many containers you're canning, don't ever load your pressure canner
with far higher above two inches of water from the base. Water bath canning,
on the other hand, necessitates submerging the jars. When pressure canning,
your containers should never be filled with water up to the necks, and worst
of all, covering their lids.
Overlooking headspaces requirements: There's a purpose why different types
of canning require different amounts of headspace.
The headspace (or open space) guidelines are in place to guarantee that your
food is properly sealed. In order for the jar to be properly sealed, many
recipes need at minimum one-inch headspace at the top.
Another common error made by beginners is speeding up the procedure by
cooling or releasing pressure very soon. It requires a lot of time for the canner
to cool down to room pressure when your processing time is over, so you'll
have to wait a little while before you can remove your jars.
This is an important step in the canning technique, so don't rush it by pressing
the jiggler, bringing out the weight, or submerging the whole canner in ice
water.
Placing your pressure canner in water changes the pressure too rapidly, which
can damage your seals, shatter your jars, or even destroy your pressure
canner.
How to Properly Clean & Sanitize Canning Jars
There are several safety considerations to follow if you plan on canning your
meats. Washing and sterilizing your canning jars thoroughly is an essential
step. Improperly conducting these steps or utilizing non-safe cleaning
products—can lead to serious health issues. Cleaning products that are free of
harsh chemicals are considered safe. Safe detergents will not contaminate
your canning jars and food.
Materials for cleaning and sanitizing canning jars
You will require the following materials to successfully clean and sanitize
your jars. Some of them are almost certainly present in your kitchen.
Basin or bucket
Dishwashing liquid
tongs
vinegar (white)
Fresh dish towels
cloths for cleaning
Pressure canner
Cleaning
You should properly wash and clean your canning jars before sterilizing
them. If they've remained resting on a dusty rack without their lids, you'll
need to use a clean cloth to remove any dust and dirt.
Dip your jars in a bucket or basin full of heated water and white vinegar if
they have scaling or hard-water film on them. For every gallon of hot water,
add one cup of white vinegar. Leave the jars to rest in this solution for a few
hours before commencing the cleaning procedure.
You could wash your canning jars manually or put them in the dishwasher. In
any case, ensure all soap residue is removed. Any food item you want to can
be ruined by leftover soap, causing an unpleasant taste.
Sterilizing
Just like meat you can, the jars and lids may carry bacteria that might thrive
and destroy your meat. As a result, all canning tools must be adequately
sterilized. According to experts, sterilization is only required for water bath
canning less than ten minutes. If your recipe requires a 10-minute or lengthier
preparation period, the jars and lids will be disinfected along with your food.
The best technique to sanitize jars and lids for pressure canning is to use the
canning method itself. It's necessary, to begin with, to clean jars and lids;
however, the extra sterilizing step can be skipped.
If you want to sterilize jars, the National Center for Home Food Preservation
recommends doing so as follows:
Set the washed jars right-side-up on a stand in a canner and load the jars and
canner with water to one inch over the tops of the jars. Bring the water to a
boil and then boil for 10 minutes at altitudes under 1,000 feet elevation. For
every 1,000 feet, you gain in elevation, add one minute. Retrieve the jars one
by one when you're set to load them, pouring the water back into the canner.
This will leave the canner hot enough to process filled jars.
Cleaning Your Canning Jars' Lids and Screw Bands
Would you also need to sanitize the lids and screw bands on the canning jars?
No, but give attention to this crucial caution. The lids, made of metal and
rubber, are not reusable, contrary to popular assumptions. Each moment you
can food, they should be changed.
Because the screw bands are never in contact with the food, they do not have
to be renewed. Instead, hand-wash them with heated water and little droplets
of liquid dish soap.
After washing screw bands, the first crucial thing is to ensure they are totally
dry. Use a dry cotton kitchen napkin for this, then turn it upside down on an
additional clean kitchen napkin for a few hours before using it. This will aid
to avoid rusting on the bands.
Jars should be tested for proper seal.
After cooling for 12 to 24 hours, the jars must be checked for satisfactory
sealing before being kept. Loosen the screw bands and inspect the seal using
one of the procedures below.
Using a finger or thumb, apply pressure at the middle of the lid. The lid is
correctly sealed if it does not shift down or up.
Take the jar by the lid and lift it. The container is correctly closed if the lid
stays on without releasing. When verifying the seal, place a hand underneath
the jar to hold it if it loosens from the lid, or put it over a table lined with a
napkin for padding.
Picking up the jar and looking at the lid at eye level is an alternative to verify
the sealing. The jar has correctly sealed if the lid is somewhat bent
downwards in the middle.
Test the seal by knocking the middle of the lid with the base of a tablespoon.
If it generates a high-pitched ring tone, the jar is fully sealed. If it creates a
low bang, the jar may not be well sealed, or there could be stuff at the top of
the jar meeting the lid. Pick the jar and inspect the top to see whether there is
any food in contact with the lid. If it is, you should use one of the alternative
strategies to test for a clean seal.
If any jars are not securely sealed, they can be modified to seal them. Loosen
the lid and inspect the rim of the jar for scratches if needed. If the jar has a
tear, transfer the substance to a clean jar and make a new lid to sit on top.
Reprocess in the same manner as before. Reprocessing will result in an
output of lower quality than the initial processed result.
If you don't want to go through the whole procedure for only one or two jars,
the unopened jars can be refrigerated and used within two to three days.
Care and storage of the pressure canner
Wash the rack and canner inside and out. Dry completely and lay torn
newspaper or paper sheets in the pot's base to retain moisture during storage.
Insert the rack into the canner.
While washing the canner lid, take special caution to avoid denting or
bending it. To clean the gasket, remove it. Carefully dry the lid and gasket.
Look for any evidence of damage to the gasket. Change the gasket if it is
cracked or damaged.
Because the dial gauge should never be covered in water, pressure canners
with a non-removable cover with a dial gauge must be maintained by
cleaning the cover off with a moist towel.
The following season before utilizing the dial gauge, keep a record of getting
it examined by the local County Extension Office. Remove safety valves and
petcocks if they are detachable to be properly washed and dried. To make
sure the vent or petcock is clear of dirt, draw a rope through it.
Turn the cover upside down on the pot and put it in a dry area to store the
canner. When storing the canner, do not close the lid. Other canning
equipment and tools should be stored in the exact place as the canner so that
everything is simple to find when the subsequent canning season commences.
Canning Storage
After testing for a proper seal, wipe off any residue on the jars and lids.
Label the jars with the contents and the date of processing. Apply a label on
the jars to write the data on, or write on a piece of masking tape. On the
surface of the lid, a black marker may be employed to write the item and
date.
Keep the jar in a dry, cool, and dark area. The lids may rust if the region is
moist, weakening the seal. The appearance and taste of food will be affected
if it is subjected to many light or warm temperatures.
Temperatures should be kept between 50 and 70 degrees Fahrenheit. Cans of
food ought to be kept for roughly a year before losing their quality if
preserved properly.
For the finest appearance and taste in canned foods, choose a high-quality
food clean of blemishes, at peak maturity, and not infected.
When processing food for canning, it's crucial to avoid exposing some foods
to too much air because they can have dark colors.
The number of canned products you will consume within a year should be
canned to preserve them fresh year after year.
Canning should not be done in commercial jars, such as mayonnaise jars.
They are poorly sturdy and will fracture or shatter more often during
preparation.
Wash the jars in the dishwasher if the preparation time is greater than 10
minutes. During the processing, they will be sterilized.
If you're using spices to flavor your meal before canning it, tie them in
cheesecloth instead of placing them straight into the food. This allows them
to be taken out before the canning process begins, preventing the food from
being too flavorful or colored due to the spices.
Because dried herbs are harsher than fresh herbs, reduce the amount by about
1/3 if dried.
If you're at a higher elevation, be sure to adjust the processing duration in
accordance with the Processing Temperature and Time tables. Water boils at
a reduced temperature at higher elevations, necessitating longer processing
time.
Do not fasten screw bands after processing.
Chapter 3: FAQS
Is there a canning class or course that you can enroll in as a novice who is
interested in taking this ability to the next level?
Anyone who wants to can or preserve food does not need a formal degree. If
you want to learn more advanced canning techniques, canning courses are
often given at various locations such as grocery shops, kitchen supply stores,
culinary schools, community centers, and, on occasion, even libraries.
This course is also available through correspondence, so you may wish to
check for that option on the internet as well. Pay close attention to websites
or publications that educate you how to can food safely. Some of these
articles may include thoughts or proposals that are in direct conflict with
USDA guidelines and recommendations. Whenever in doubt, consult the
USDA handbook or speak with a qualified professional.
First, make sure your jars, lids, and bands work before you use them. Don't
use jars that are chipped, scratched, or compromised in any way. You don't
want them to break during the canning process. Wash your jars, lids, and
bands in warm water with soap, and dry them. You don't have to do any
excessive sterilization. As long as they are clean, you will be fine.
Heat the jars in hot water while you prepare the food. It should not be boiling
water, and you don't have to cover the jars. Simply let them rest in a pot that's
half-full with hot water. This will prevent the jars from breaking when you
put hot food inside them.
Prepare your recipe with whatever foods you plan to can. Remove the hot jar
from the water, using a jar lifter. Fill the jars with your food, using a large
spoon or a funnel. Leave at least ½ an inch of space at the top of the jar.
Remove any air bubbles by pressing down on the food with a spatula or
spoon.
Remove any food from the rim of the jar by wiping clean with a damp cloth.
Apply the band and the lid until it is tight.
Place the jars in a large pot of water, allowing the water to completely cover
the jars. Heat the water until it boils. Processing time will depend on your
recipe.
Water Bath Canning
For water bath canning, you're basically placing your food in a jar, wiping
down the rims, affixing the lid to the jar, boiling the jars, and then removing
them when it's safe. Here are more detailed instructions for this canning
method:
First, make sure your jars, lids, and bands work before you use them. Don't
use jars that are chipped, scratched, or compromised in any way. You don't
want them to break during the canning process. Wash your jars, lids, and
bands in warm water with soap, and dry them. You don't have to do any
excessive sterilization. As long as they are clean, you will be fine.
Heat the jars in hot water while you prepare the food. It should not be boiling
water, and you don't have to cover the jars. Simply let them rest in a pot that's
half-full with hot water. This will prevent the jars from breaking when you
put hot food inside them.
Prepare your recipe with whatever foods you plan to can. Remove the hot jar
from the water, using a jar lifter. Fill the jars with your food, using a large
spoon or a funnel. Leave at least ½ an inch of space at the top of the jar.
Remove any air bubbles by pressing down on the food with a spatula or
spoon.
Remove any food from the rim of the jar by wiping clean with a damp cloth.
Apply the band and the lid until it is tight.
Place the jars in a large pot of water, allowing the water to completely cover
the jars. Heat the water until it boils. Processing time will depend on your
recipe.
When it's done, remove the jars and allow them to sit at room temperature.
You'll want to leave them undisturbed for at least 12 hours.
Water-bath canning, often known as "boiling water bath canning," is a more
straightforward way of preserving homemade jam, pickles, and tomato paste.
You may keep the fresh taste for a year by processing the jars in hot water
after the procedure. Water canning is safe for foods that contain many acids
or if the recipe contains the correct quantity of acid. Typical foods include:
Make sure that your jars are well sealed before putting them into their water
bath. It's best to leave them upside down after the water bath to ensure that
they are appropriately sealed.
Always use new lids and rings when you are canning to ensure food safety.
If you're canning larger quantities of food (more than 8 quarts), make sure
that you have enough jars for food you're preserving for.
It's essential to use new lids and rings when you begin canning.
Check your temperatures throughout the entire water bath process so that you
know for sure that the temperature of your jars is high enough. The ideal
temperature for most food preservation is 200 F/93 C, although low-acid
foods can be preserved at temperatures as low as 140°F/60 C.
Make sure that your jars are well sealed before putting them into their water
bath.
In this process, you will be canning your food in jars using a regular water
bath. You will be placing tightly sealed jars into a large pot of boiling water
for several minutes. You will then fill the jars with your prepared food and
cover them with the lids.
If you are preserving high-acid foods, remember to bring your hot-filled jars
to a boil before putting on the lids and sealing them.
The Benefits of Water Bath Canning
The main reason why you should start water bath canning is the health
benefits. Preserving foods can make them last a lot longer, but it can also
help you protect the vitamins and nutrients that are often diminished with
other preservation methods. Water bath canning is a best way to preserve
those foods you love to eat all year round, and it's easy to do when you have
the right equipment.
You'll preserve the most nutrients when using a water bath canner to put up
your vegetables and home-canned fruit. The canning process makes the food
last much longer. Many people prefer using this method because it doesn't
add chemicals as other forms do, so the food doesn't lose its flavor over time.
Here are the benefits:
You'll keep the vitamins and nutrients in your food:
You'll get a lot of satisfaction from knowing that you put up your food.
Food tastes better when you use this method to preserve it.
Water Bath Canners are easy to use, making them safer for you and the
people in your home.
The food lasts a lot longer. There won't be any mold or bacteria growing in
the containers because they aren't sealed (you'll do this after the canning
process).
The food is more enjoyable and tastes better.
You won't have to worry about bacteria, mold, or anything like that.
Your food will stay safe for a much longer time.
You can preserve your summer produce so that you can enjoy it in the
wintertime.
Water bath canning is one of the best ways to preserve food, but it can be a
little bit tricky at first. It's essential to keep things clean and organized
throughout the entire process so that you don't end up putting your family in
danger.
Water Bath Canning Advantages
You will be able to adore all the healthy food that comes out of your garden
and have them last for a lot longer time than if you try other preserves.
Distribution is also easy with this method; you'll be able to share your home-
canned food with everyone around you or keep it for your own family. You'll
have a more enjoyable time when you water bath canning because fresh fruits
are more delicious when adequately preserved and canned.
You can preserve foods in jars that have a preservation time of 8 to 12
months, depending on the thickness of your food.
Water bath canning preserves foods at their peak condition in taste, texture
and nutrition.
It is a fast, easy and safe technique to do the water bath canning process
without having any special techniques or equipment
Water bath canning preserves food in the freshest and best quality for several
years.
It is economical as a method of food preservation, as processing is done at a
fraction of the cost of freezing or refrigeration
Water bath canning does not require special tools, so there is no additional
cost for that.
You can preserve a variety of foods and keep them in your pantry without
having to keep track of various jars filled with different types of preserves.
Water bath canning is an easy and inexpensive way to preserve various foods
to enjoy for many years.
Water bath canning preserves food in the best possible quality as it makes
sure that food remains safe, tasty and nutritious.
There’s no need to be worried about time and temperature while doing water
bath canning as it has been proved in many studies to be the safest method
amongst all other preservation methods
With water bath canning, it is straightforward to preserve your garden
veggies and even fruits. It is one of the best ways of keeping food to have
something to eat even when there is a lack of fresh vegetables or fruits. With
water bath canning, you will be able to preserve many things for different
types of dishes, such as salsa, pickles, jams and more.
The objective of Water Bath Canning
It is a safe approach to keep fresh meals fresh for a long time. Depending on
the food item, it entails submerging filled food containers in the heated water
for a certain amount of time. To keep food and jars from deteriorating, soak
them in water. It reaches a temperature that kills any microorganisms present.
The heat will force all of the air out of the Mason jar, creating a vacuum,
which will seal it.
What Canning Supplies Do You Require?
You'll need to put together some equipment if you're just getting started.
Ready-made preserving and canning equipment are frequently available at
hardware shops or on the internet. Many of the essential pieces of equipment
may already be in your kitchen; if so, you may selectively purchase the
remaining items to save money in various ways. All of your decisions should
be based on food safety issues. The following is a list of the essential canning
and preserving equipment you'll need.
Heated water canner. A heated water bath canner is a big, deep kettle,
generally made of aluminum to preserve food. They feature fitting lids and
are deep enough to immerse the jars entirely, leaving at least 1 in. over their
tops. The best bottoms are those that are flat. You don't need a hot water bath
canner to perform this, but any stockpot will be sufficient.
Rack. A rack that goes into the canner to lift your jars above the heat source
of the stockpot's bottom. Jars should not be positioned directly on the base of
your canner since the heat can cause them to fracture.
Preserving jars. Preserving jars, which Mason, Ball, or Kerr commonly make,
come in a variety of sizes, ranging from 4 oz. through ½ pint, ¾ quart, and
quart, both in narrow-mouth and wide-mouth varieties. Those jars are used
many times.
Metal bands that are clean, rust-free, and undented. Metal bands that are
clean, rust-free, and undented to suit your jars. These attach to the jars'
threaded rims and keep the covers in position until processing the items. Then
it was sealed and chilled. If your bands aren't dented or broken, you may
reuse them.
Metal canning caps for single-use. Metal canning covers that seal your jars
and are single-use. Every time you make food, you need to use brand-new
lids. These lids include an interior cushion that softens during preparation
(heated in the canner), allowing air to exit the jar during chilling while
producing an airtight seal.
Jar lifter. Jar lifters are specialist tongs that go around the base of the canning
jar rims and are used to securely grab and remove hot jars directly out of the
canner following canning or to put them into a boiling water canner.
Strainer. Strainers come in various shapes and sizes and are used to mash
soft, cooked foods and sieve them to extract skins and grains from the pulp.
Steel ladle. Filling canning jars using a stainless-steel ladle is common, but if
you're looking for a new one, look for one with a long handle and a pouring
tip or edge.
Types of Food Canning
There are main types of food canning that have been scientifically tested for
preserving and canning: water bath canning, pressure canning, and
atmospheric steam canning. The science behind these three methods is that
they heat food already sealed in jars until the food becomes so hot that it can
destroy any microorganisms that can spoil food. The heat pushes out all the
air in the jar creating a vacuum seal that protects food from bacteria and other
spoilage microorganisms.
There should be some liquid in the jars to help transfer heat easily
You can purchase a water bath canner or make one at home by using a large
and deep pot that allows for a rack with jars in them, and you need a rack that
you can easily get in a supermarket or order. The pot should be big enough to
hold a rack and jars without water boiling over, which can be dangerous.
It’s important to note that some of the new models of water bath canners are
small and only designed to hold pint-sized jars that are mostly used for jams
and jellies, so as you go shopping, take note of this.
Pressure Canner
A pressure canner is designed to build up pressure when heated, thus raising
the temperature. This is very important when processing low acid foods such
as meats and veggies that do not have an acidifying agent in their recipe. This
is because low acid foods can create a good environment for botulism spores
to grow when not exposed to very high temperatures. Botulism spores can
survive the water boiling point.
The pressure canner is ideal for low acid foods at 10 pounds, and the pressure
temperature is 240 degrees F which is sufficient to destroy the botulism
spores.
There are two main types of pressure canners, and these are:
Weighted Gauge Pressure Canner
This canner has a weight that is used to control the pressure. The weight can
either be a flat disk that goes up to 15 pounds or three rings of weight
mounted on each other.
Once the pressure inside the canner is achieved, the weights will jiggle as a
sign that the optimal temperature has been reached. This makes it very easy
to monitor the canning process.
The pressure required for canning is 5 pounds; for vegetables, 10 pounds, and
meats, 15 pounds.
Simple Set-Up
You’ll need a few basic things: a tall pot (the sort you’d use to boil lobster or
prepare shellfish, for example) and a rack to fit inside the pot. Of course,
you’ll also need a whole bunch of canning jars with two-piece lids—the most
popular kind is simple mason jars.
You will also require a spoon, a funnel to help with all your canning
endeavors, a timer, some tongs, a clean spatula, and lots of clean towels.
Although it’s a less environmentally friendly way to carry out the process,
you can use paper towels.
Additional Equipment
The list above is technically all you need to get started. However, other tools
can help to streamline the process. These items are a lid caddy to help you
keep lids organized and a magnetic lid wand, which can be a lifesaver. This
handy tool helps you to remove the sterilized canning lids from the boiling
water to prevent contamination, all while keeping your fingers away from hot
water. This will keep you from having to suffer through a bunch of
unnecessary burns when making your way quickly through the jam or jelly
canning process. Also, you may need a canning rack with handles to help
make things a bit easier, and a stovetop or electric kettle will also be useful
when you need to add more hot water quickly.
Starting the Process
The first thing you need to do is place the rack at the bottom of the tall pot—
the rack helps keep all the jar bases at a safe distance from the bottom of the
pan. Instead of burning or breaking the jars, the water can evaporate and
escape around the jars, which prevents them from shaking and knocking
against each other, causing them to break. Add enough water to cover the
jars, at least one inch above the lids. Turn on the heat and bring the water to
140 degrees Fahrenheit. If you are hot packing, make sure the water is at least
180 degrees. Use a thermometer to get the necessary accuracy. You can begin
this part of the process while the food to be canned is being prepared.
The next step is to put the circular canning lids on the jars. If you can get
your hands on a magnetic lid wand, you'll discover that it's a lifesaver. It
enables you to rapidly and effectively grasp them one at a time. You'll want
to screw them on as tightly as possible. However, make sure they aren't too
tight that too much air escapes the jars since this might affect the quality of
your food.
Processing Steps
It should go without saying, but you should read through all these instructions
first before attempting to do this.
Before preparing your food for the canning process, put the canner rack in the
boiling water canner and fill it halfway with clean and warm water for a
canner load of pint jars. If you want to work with other sizes and numbers of
jars, you need to add more water. The rule of thumb is to have one to two
inches of extra water above the top of the jars once they are fully submerged.
With the canner or pot, center it over the burner and preheat the water to 140
degrees F if you want to preserve raw-packed foods. If you work with hot-
packed foods, go for 180 degrees F. While the water is heating up, you can
prepare food for your jars.
With a funnel, load up your jars and fit them with lids and ring bands. Put
them into the canner one by one using a jar lifter. When you move the jars
around with a jar lifter, ensure that the lifter itself is positioned securely
below the neck, specifically below the ring band of the lid. Make sure that the
jar is upright at all times. Even slight tilts could cause the food to spill into
the sealing area of the lid, compromising the overall seal.
Now, if you have a shaped wire rack with handles to support it on the canner
sides, above the water, you can put the jars onto the rack in the elevated
position and then drop the rack with jars into the water using the handles.
Now that the jars are dipped in the water add more boiling water as needed?
Again, you want the water level to be at least an inch or two higher than the
top of the jars. When adding water, make sure that you are not pouring
boiling water directly on top of the jaws. Pour around them. If you need to
process the jars for over half an hour, the water level should be two inches
above the top of the jars.
With everything set, turn the heat to the max and cover up the canner with its
lid. Heat it until the water boils vigorously. When the water is boiling, start
the timer based on the recipe you are following.
It’s worth pointing out here that the timer indicated in the recipe only counts
from the moment when the water is boiling. If it takes five minutes to bring
the water to a boil and the recipe calls for 60 minutes of processing time, then
you let the jars stay in boiling water for 60 minutes, not 55.
During the entirety of the processing time, make sure to keep the canner
covered. You can turn down the heat a bit if you want, as long as you can
maintain a gentle but complete boil at all times.
As you might have guessed, water would evaporate during the process, so
you need to keep checking up on the water level now and again to ensure
sufficient water to boil the jars and their contents. If the water level drops
below one inch (or two, if the processing time is over 30 minutes), add more
boiling water. Not just any cold water. You want the new water to already be
boiling by the time you add it in. Add as much as needed. Again, do not pour
it directly on top of the jars.
Sometimes, the water may stop boiling, especially if you decide to turn down
the heat a bit. If that happens, turn on the heat to max and bring the water to a
vigorous boil again, and start the timer from the start.
After processing the jars in boiling for the recommended time, you can turn
off the heat and remove the lid off the canner. You want to let the content of
the jars settle down after that boil, so let it sit there for about five minutes
before you take out the jars to ensure that the content is safe to eat. However,
you do not need to follow this waiting period following USDA or University
of Georgia processing times.
Fetch your jar lifter and take out the jars one at a time. Again, do not tile the
jars. Put them on a towel or a cake cooling rack to let them cool off
completely. If you handle multiple jars, make sure that there is at least one
inch of space between each of them.
Let the jars sit there and cool off naturally for 12 to 24 hours. Do not place
your jars on a cold surface or in a cold draft. You want them to cool down
naturally to room temperature. Do not disturb them during this time. That
means do not tighten the ring bands on the lids or push down on the center of
the flat metal lid. Leave them for now.
After the waiting period is over, you can now inspect the jars. Start by
removing the ring bands from sealed jars. Any unsealed jars have to go into
the fridge and their contents consumed first.
Make sure to clean your jars and lids to remove all residues. You can then
label their contents, date them, and put them in a cool, dark, and dry place.
Most Common water bath Canning Problems
The most typical difficulties you'll encounter during water bath canning, as
well as how to remedy them, are listed below.
Floating Fluid
Do you have any jars with floating fruits in them? Fruits and tomatoes that
have been over-processed might lose their natural pectin. Fruit may also float
if the fruit is lighter weight than the sugar syrups or if it has been
inappropriately packed.
Jars
There are three parts to a jar; the metal screw band, metal lid, and the jar.
The jar is where you will put the food that you want to process. Some of the
types of jars that can be used to canned food items include Mason jar and
Ball jars. You could also use any type of jar that is threaded and comes with
a self-sealing lids. Also, these jars have to have a wide opening
approximately about three inches, so that you are able easily empty and fill it.
Jars can come in many sizes ranging from 1/2 a pint all the way up to 1/2
gallon. The can be reused numerous times until they wear out. You will know
that a jar is worn out if it has any type of chip or fraction within the glass. If
the jar is even slightly chipped than it will disrupt the seal and possibly break
in the canner while you are in the process of canning your food.
Jar Lids
The lid is one of the most important parts when it comes to sealing the jar and
keeping out the air. The jars that are sold in today’s market come with a two
piece lid that has a selfsealing compound that is basically a metal disc and a
ring.
Since the lid is small and thin and is easily softened when it is heated, it is a
must that you dispose of the lid once you are done using it. But you metal
screw bands/rings can be reuse numerous times because it’s only job is to
hold the lid in place while it’s being processed.
Preparing the Jars for Canning
It is necessary that you always use a clean sterilized jar before you begin the
process of canning. When you a clean a jar you ensure that the food that is
being canned will have a long shelflife, while also removing and destroying
any bacteria, yeast, or fungi that might be in the glass jar. The Direction of
sterilizing the jars is quick and easy should never be skipped over.
Jar Cleaning and Preparation
The first thing you want to do to the jar glass, which is not heated, is simply
wash it with dish detergent using hot water. You have the options of either
washing it by hand or using the dishwasher, either or works just fine. You
want to make sure that you rinse out the dish detergent thoroughly, because
any leftover residue might cause your food items to turn a different color or
might affect the taste of it. Let it be noted that this is a preheating Direction to
sterilizing the jars, and does not actually sterilize the glass jars.
Sterilizing the Empty Glass Jars
The sterilizing procedure takes around thirty minutes and difficulty level is
easy. There are three Directions that you can use to sterilize your jars, and
each Direction will be discussed in the upcoming sections. This is a necessary
part of the canning and it should not be skipped.
The Oven
The oven sterilizing Direction is probably the most used technique. Wrap the
two shelves in your oven with two layers of newspaper. Make sure there is
enough room for the jars around the head space level, so that glass jar is not
touching the top of the oven and the same goes for the bottom part of the
oven.
Heat the oven to a maximum heat level to 275 degrees. If you try to make the
oven any hotter than the suggest temperature, you will risk the jars breaking
in the oven. Put the clean glass jars inside the oven on the shelves. Make sure
that the jars have their own space and are not touching each other.
Leave the jars in the oven for twenty to thirty minutes. To remove the jars
from the oven you want use very thick oven mitts and take the jars out and
place them on a cutting board.
Dishwater Direction
You can use this technique only if you have dishwater that has the
capabilities of reaching a high temperature. Place the clean jars inside of the
dishwasher giving enough adequate space where the glasses are not touching
each other.
You want to run the dishwasher for as long as it takes you to get your food
ready. For instance if you are canning green beans then you want to boil the
green beans at a high temperature (hot packing), and until your green beans
are done you don’t want to take the jars out the dishwater , because your jars
will cool down before you get the chance of filling it with the prepped green
beans.
Microwave Direction
I know that I stated never to use the microwave in the actual canning process
but you can use it to sterilize a jar. This technique is best used if you are only
preparing one jar and need a quick way to sterilize your jar. To use this
Direction you want to put the clean jars in the microwave, but you want the
jars to be a little wet.
Microwave the jars on a high setting for 3045 seconds. I would only use this
Direction for one jar because you want to make sure that the heat is
distributed equally. Another key note is to make sure that your timing is
together with whatever food you plan on canning, especially if you are hot
packing.
Sterilization Reminders and Other Mentions
Try to go beyond and above when you are sterilizing the jars, such as
repeating the preheat cleaning Direction several times before you actually
begin to sterilize the jars with heat.
Time your sterilization with the food that you plan on canning to make sure
that jars don’t get to cool.
Never add hot food to a cool jar, because the glass jar will break. And
viceversa don’t add cold food to hot jars
Jar Packing
It would be a great ideal and a help to you to go into detail about how to pack
a jar when you get finish cleaning and sterilizing and your food once it is
ready to be put inside the jar.
Raw packing
When raw packing a food item with boiling hot water, or if it is a fruit item
you would want to cover it in a hot sugar syrup or juice. As I stated in the jar
sterilizing reminder section you do not want to put cold food into a hot jar.
Another step in raw packing is making sure that you leave enough head space
between the food and the top of the can. This space will allow bubbling and
prevents the overflow of the food items out of the can while you are doing the
canning process. Most recipes calls for different measurements of headspace
and is normally around 1/8 1/2 inch.
Hot Packing
To do hot packing you want to heat your food item in the boiling hot water
before you put it into the jar, and a then you want put it in the sterilized jar.
And you also want to make sure leave the appropriate headspace the recipe
calls for.
Water Bath Canning vs Pressure Canning
Water bath canning and pressure canning are both USDA approved methods
of preserving foods. Both are safe and can easily be done right from your
own kitchen. However, the two methods are quite different and should be
used to process different foods. Take a look at each and then learn about
when you should use a water bath canner and when you should take out your
big pressure canner.
Canning Tomatoes
Tomatoes used to be completely safe to can using solely a water bath canner,
but the acidity of tomatoes has changed over the years. They are much less
acidic than they used to be, placing them on the cusp of being a low acid
food. However, as long as tomatoes are processed with lemon juice, vinegar
or added citric acid, they are still considered safe to can in a water bath
canner. Be sure to follow any tomato recipes exactly if you plan on using a
water bath canner in order to use the proper acid levels.
What Should Not Be Canned
There are very few foods that you cannot can safely from your home. First,
dense foods, like mashed potatoes, are not recommended for home canning.
This is because the heat cannot penetrate through the center of the food,
putting it at risk for microorganism growth. You can, however, preserve
potatoes and dense foods if they are cubed and covered in water.
Milk and milk-based creams are also not recommended for canning. There
has not been enough research yet to support home canning of milk products.
If you see milks in the store in cans, they will almost always be in aluminum
cans which can be heated to a temperature of 275° F, much higher than you
could reach at home. Commercial canneries will also drastically reduce the
temperature of the milk after it is processed, dropping it rapidly in order to
prevent pathogenic organism growth. This is another thing that is not
achievable in a home kitchen. All in all, avoid canning any milks, creams or
recipes that have these ingredients in them.
Delicate berries, such as raspberries or strawberries, are difficult to pressure
can when whole. The fruit will turn brown and mushy when exposed to such
high temperatures. The berries would still be edible, but it would take away
from their appeal. It is better to simply turn soft berries into jams or jellies to
be canned.
Canning in Season
Whether you are using a water bath canner or a pressure caner, it is always a
great idea to can fruits and vegetables that are in season. When foods are in
season, it means they are at their peak readiness, tasting the best and grown
naturally. Foods also often cost less when they are in season as there is less
effort needed to grow it (it is much easier to grow apples naturally in the fall
than in the spring!). In addition, foods will be easier to find locally when in
season. Check out the seasons for each food and think about canning them
during their proper season.
Canning Fats
You may find that some sources out there do not recommend canning foods
that are high in fat or adding fat to a food. This may make you wonder how
you are going to can a nicely marbled beef or preserve roasted peppers in
olive oil. Don’t worry. You can preserve fatty foods from home; you just
need to take a few extra precautions.
The reason why fats can be tricky to can is that the grease can prevent the jar
lid from sealing properly. This can easily be remedied by cleaning the rim of
the jar thoroughly and giving ample headspace to fatty foods. Wipe the rim of
the jar with a clean towel dipped in vinegar before placing the sterilized lid
on top. Give about 1 ¼ inch of headspace to any foods that are high in fat, so
the contents do not come close to the lid when canning. These two simple
steps will help the jar seal well despite having a fatty food inside.
Conclusion
Water bath canning nowadays is used primarily for home canning to preserve
food's flavor and nutritional value. It is a very safe way to preserve food
because it does not use any chemicals. The only things that are in the jars are
the acid and other preservatives if you choose. This method produces good
results in preserving food from bacteria because the jars are boiled whole,
killing all harmful germs and microorganisms that cause spoiling or decay.
The steps use steam under pressure to cook food that is placed into a sealed
jar. The jars are then placed into boiling water for a specified time to sterilize
and seal the jars.
Water bath canning is a technique that requires you to use water to sterilize
jars and covers during the sealing process.
Besides the reasons you want to preserve food, many people do not know
about more specific and less known benefits. This will briefly outline and
discuss these ‘secret benefits’ that are largely unknown even throughout the
food preservation world. Everything knows that canning and preserving
foods are used for protecting large quantities of food products over time.
Some methods that have been used for millennia, such as drying, to methods
such as canning that are more recent and contemporary.
The reality is that having a stock of healthy, quality foods for a long period,
you have a pillow against any economic downturns that could lead to food
shortages, something that many people don’t know about or even think about
when they decide they want to preserve foods. Being safe is always a good
thing. You will be able to take advantage of fresh food when it is abundant
and affordable.
BOOK 5: FERMENTING AND PICKLING FOR
PREPPERS
Introduction
Fermenting foods has been around for centuries but it's just gaining traction
in the health and wellness world mainstream. It isn't a fad by a long shot and
it's definitely something you'll want to add into your diet for a healthier body
and gut. Learn about why and how fermented foods are good for you as well
as some of the easier recipes to get you started and on your way. Fermented
foods aren't only great for you, they're delicious.
It is unknown to many that the main underlying cause of most autoimmune
diseases is poor gut health. Scientists discovered, through recent studies, that
one of the things that have a direct impact on our immune system and mental
health are the things that get absorbed by our gastrointestinal tract--our
digestive system.
Therefore, it is important that we learn how to keep our mind and body
healthy through the food that we eat. Making fermented food a staple of our
daily diet is one way to achieve this. And this is what this book will help you
learn.
Pickling is a culinary art that people of different cultures practice all over the
globe. To give you an idea what pickled foods look like, examples include,
kosher cucumber pickles, salsas, pickled herring, chutneys, kimchi, miso
pickles, and others. These examples are found in different countries, and that
goes to underline the fact that pickling is a global practice. The big question,
really, is what you do in order to be able to say you have pickled your food.
To make pickles or to pickle your food, what you do is to dip it in a solution
that ensures the food has a long shelf life. Salting food is another
complementary way of ensuring your food can last long without getting
spoilt.
In ancient times, nomadic tribes of Africa and elsewhere would salt their
meat to ensure it lasts many days and sometimes weeks. In fact, people of
different cultures would preserve their food supplies for use during the winter
season or during famine, and for that lengthy preservation they would do
salting and pickling.
Sometimes people use vinegar for pickling, and this is because vinegar is
acidic enough to kill bacteria that would otherwise cause food to go bad.
Other foods are pickled in salt brine, and that is because it is a liquid that
enhances fermentation. The reason fermentation is encouraged here is that
good bacteria ends up developing, and that makes the food much less
vulnerable to the bad bacteria. And, of course, if the growth of bad bacteria is
restricted, it means your food cannot get spoilt quickly.
Chapter 1: Understanding Fermenting
First, let’s familiarize you with what fermenting foods means and why it is
used. We will start by giving both the historical and the cultural background
to fermenting foods. You will also learn how beneficial gut bacteria can be
for your health. This section discusses the three fermentation types: lactic
acid fermentation, acetic acid fermentation, and alcoholic fermentation.
Fermentation is a fascinating process, and this book is all about it. Also
known as culturing, the basic and most important aspect of fermentation is a
microbe. These microbes are tiny organisms present all around us, including
your body, soil, and home. Many people think bacteria of all types are
harmful to us and cause diseases. However, some microbes are actually
beneficial for the body and even protect you against various illnesses. The
important thing is to have a good balance of microbes in your body.
History of Fermentation
Fermentation has been around as long as man. Its exact origins have not been
determined yet, but evidence shows fermentation being used as far back as
7000 BC. In Chinese history, there is evidence they used fermentation to
create rice wine around 4000 BC. The word itself comes from "fervere," a
Latin word meaning "to boil." It probably referred to the conversion of fruit
juice to wine after yeast was introduced to it.
Initially, our ancestors depended on fermentation for survival. They did not
have easy access to food, and they needed to find ways to preserve it. They
also had to prepare their rations so they could survive from one season to
another.
Preserved food was especially important during winters when they couldn’t
grow or hunt for food as easily. They needed an option for when the harvest
season had passed or when they couldn’t hunt. These needs were how grapes
were turned into wine and milk was made into cheese. Most countries in the
world have their own traditions of fermenting food.
Egyptians made beer and bread with controlled yeast. Fruit juices were
fermented to make tonics, wines, and cordials. The Romans made garum by
fermenting fish guts. The Norwegians discovered the salted salmon buried
and left for a while tasted different from fresh salmon but was still edible and
delicious. In Russia, they left vegetable scraps in a barrel to age in winter,
and this was how the original borscht was prepared. In Korea, cabbage was
buried to last through the winter, resulting in the discovery of kimchi.
The western equivalent of this was sauerkraut in Europe. As our ancestors
adapted to their environment and made new discoveries, they provided us
with many different food options. The techniques and tools have been refined
over the years, and we have better control over the process. The basics of the
traditional methods lie at the core of preparing good, fermented foods. You
can use accurate tools and techniques to get the desired results, but you also
need to depend on your senses of taste and smell when it comes to
fermentation.
In every culture, you can see traces of fermentation being passed over for
generations. Humans have been using natural microbes for their health
benefits for a long time. The beginnings of fermentation are unknown, but it
is believed it might have started on accident. Someone might have dropped
wild yeast or microbes in some grape juice, grain, or other food. This would
have allowed for the fermentation process to spontaneously occur if the
surrounding temperature was right. Ideally, temperatures between 40 and 70
°F can easily support fermentation.
The benefits of fermented foods have led people to embrace the process for a
long time. In the next chapter, you will learn more about why fermentation is
important and how it is beneficial. Many different techniques vary from
culture to culture.
For instance, dairy farmers used fermentation to store milk for longer by
turning it into cheese. Cheese is one of the earliest and most basic fermented
products we know of. The core ingredients used for fermentation vary
according to what was available in certain places. It could simply be
dependent on what local microbes liked to consume.
The fermentation of certain foods is usually referred to as culture. This is
because cultures or communities of microbes colonize a food. These
microbes use the naturally occurring sugars in food for energy and
simultaneously cause the fermentation process in food. This process takes
place without the presence of oxygen and is thus called anaerobic digestion.
It results in the creation of products like kombucha, cheese, sauerkraut, etc.
Wine, leavened bread, and beer are some of the earliest fermented foods. East
Asian fermented foods like kimchi, pickles, vinegar, yogurt, etc., soon
followed. In recent times, fermentation is also used for making vitamins B-12
and B-2, antibiotics, gluconic acid, and citric acid. Modern industrial
fermentations also create microalgae and nutritional yeast.
In ancient times, the process of fermentation was somewhat of a marvel and
mystery to humans. They did not really understand what caused or allowed
fermentation to occur, and some even attributed it to the work of divine
forces. In Japan, early breweries often had a small shrine where daily prayers
were offered. In Greek mythology, Bacchus was proclaimed the god of wine.
One of the most significant contributors to the science of fermentation was
Louis Pasteur. He was a French chemist and physicist who made discoveries
that left a lasting impact on science, including the subject of fermentation.
His germ theory, the Pasteurization method, and the creation of vaccines are
some of the most significant contributions to science.
Around 1856, he connected fermentation to yeast, which made him the first
zymologist in the world. An accident took place in a sugar beetroot distillery,
and he was asked to investigate it. He discovered the spoiled batch had high
levels of lactic acid instead of alcohol, which was why it tasted sour. The
sour batch had a large amount of lactic acid bacteria, and this observation
played a fundamental role in what we now know about the role of bacteria
and fungi in fermentation. His observations allowed him to understand that
the process took place in an anaerobic environment.
Later, Eduard Buechner discovered that fermentation could also occur with
cell-free yeast extracts driven only by their enzymes. Fermented foods were
considered a health benefit only around 1910. At this point, Elie Metchnikoff,
a Russian bacteriologist, determined that Bulgarians have a longer lifespan
than others because their diet had a larger amount of fermented milk. Over
the last few decades, more research has been conducted to study and
understand fermentation. This research has shown a clear link between
improved digestion and friendly bacteria. Therefore, probiotics became a
widely recommended part of the diet.
What Is Fermentation?
It is a process where organic substances are chemically transformed into
simpler compounds due to the action of enzymes produced by bacteria, yeast,
and other microorganisms. The enzymes break down complex organic
molecules into smaller compounds and nutrients. In the case of food,
fermentation makes the end product more digestible for humans and creates
distinct texture, aroma, and flavor, which improve the initial product.
Fermentation processes are usually activated by yeasts, molds, or bacteria,
either in groups or singularly.
All microorganisms have their own unique metabolic genes, and these
produce enzymes that will break down specific types of sugar metabolites. In
the process of fermentation, different kinds of microbes are present in various
proportions. They work together to give you your desired fermented
byproduct. The taste of certain fermented foods will vary depending on the
numbers and types of microbes used in the process.
All You Need to Know Before Starting Pickling
Pickling has been practiced for approximately 4,000 years. Pickles were said
to be a part of Cleopatra's beauty formula. Pickles were even given to Julius
Caesar's soldiers as a source of strength. Pickles have become an integral part
of the American identity, with the typical person eating 9 pounds of pickles
every year! While there is no strong science to back either Cleopatra's or
Napoleon's assertions, pickled foods have been demonstrated to be a
healthful, cost-effective, and delightful method to enjoy the taste of fresh
food all year.
Quick Pickling
While longer-term, shelf-stable pickling necessitates specialized fermentation
equipment (such as a pickle crock), the rapid pickling method—ideal for
beginners—requires only a pot, a heat source, and a few airtight jars. This
approach is not only a simple way to get started with pickling, but it's also a
cost-effective and tasty way to preserve your favorite veggies and fruits.
Quick pickles are also referred to as "fresh pickles." The fundamental
approach is to pack your fresh vegetables and any extra spices into sterilized
canning jars, fill the jars with a vinegar-based pickling brine to completely
submerge the fruit, and then use the water bath canning to preserve the jars.
Asparagus, for example, are blanched before being pickled. Other vegetables,
such as beets, are boiled until soft and then cooled before being pickled.
Cucumbers, carrots, cauliflower, peppers, and green beans are all excellent
pickled choices. Cherries and apples are other great choices.
Quick-pickles are the most convenient way to enjoy tasty pickles in a few
days or fewer. They may lack the depth of taste of fermented pickles and may
not be as healthful, but they are the ideal way for first-time and beginner
picklers.
Salt-Brined Pickling
The salt-brined pickling method is designed for pickling high-water-content
vegetables and produce. You can pull some of the natural water content out
of the produce by salting it before packing it into the canning jars. This
allows the pickling liquid to penetrate the produce more deeply, improving
flavor, texture, and shelf life.
This approach involves sprinkling salt on your produce or soaking it in a salt
and vinegar brine solution to remove the water. You'll want to properly rinse
and drain your vegetables after they’ve been adequately salt-brined.
After the product has been rinsed and drained, proceed with the 'quick-
pickling' procedure mentioned above. Basically, you place your veggies and
any additional spices into canning jars, pour a vinegar-brine pickling solution
over them, and then use the water bath canning procedure to preserve the
canning jars' texture and shelf life.
Bread-and-butter pickles, kosher-style dill pickles, cabbage, zucchini,
eggplant, and other high-water-content vegetables are often pickled using the
salt-brined process, and they make for tasty everyday snacks! Salt-brined
pickles are the ideal way to make classic-tasting pickles with the taste,
crunch, and shelf-life you'd expect from store-bought varieties. This
technique is ideal for intermediate picklers.
Fermentation Pickling
Fermentation pickling is a whole different technique from the vinegar-brine
procedures we've examined thus far. To prepare fermented pickles, immerse
your food thoroughly in salt-water brine, usually in a pickling crock or a
fermentation kit like the Perfect Pickler. Pickling weights keep your produce
submerged at all times, ensuring that it never comes into contact with oxygen
or bacteria found in the open air. The vegetables are then buried in the brine
and left to ferment for a few days or weeks. Fermentation times differ based
on the recipe, the environment, and personal preference.
The salt takes the natural water out of the product as it is fermenting. The
carbohydrates are digested by naturally occurring microbes, which produce
lactic acid and other helpful bacteria. This technique lowers the pH of the
liquid to a level that preserves the product while keeping it safe to eat. To aid
the fermenting process, you don't need to add vinegar, sugar, or citrus.
Fermented pickles have a distinct flavor and scent that cannot be replicated
using the vinegar-brine procedures described above. Fermented pickles are
also the healthiest sort of pickled food because they contain living bacteria
and probiotics that are created during the fermenting process.
Sauerkraut is undoubtedly the most well-known fermented pickle recipe, with
deli-style dills and barrel-aged pickles coming in second and third,
respectively. Pickles that have been fermented are actually quite simple to
create. If you have a pickling crock (also known as a fermentation crock),
you may use it to make everything from sauerkraut to dill pickles to kimchi
and more.
As a budding homesteader, getting into the world of fermentation can be one
of the most thrilling things you'll ever accomplish, providing your family
with both delicious and nutritious snacks all year!
Vinegar
Pickled foods may be canned and kept on the shelf or in the fridge right
away. This technique is also known as “quick-process.” or “fresh-pack”.
Because vinegar is acidic, it keeps the food from spoiling. As far as the
acidity level is less than 5%, you may use apple cider vinegar or white
vinegar.
This is the technique used to make most professionally produced pickles, and
it is the method that most people identify with pickling in contemporary
times. Since vinegar-brined pickles are not fermented, they are sometimes
known as “fresh pickles.” However, vinegar-brined pickle preparations
typically include some salt. You can brine the fruit or veggies in salt, vinegar
& water to create pickles using vinegar brine. Glass jars may be used to make
these pickles; they can be recycled glass jars or a new set of jars. A home
canning method, such as water-bath canning, is used to secure the jars.
The Pickler's Kitchen
When it comes to pickling and fermentation equipment, you have a lot of
things to put together. It all comes down to the types of pickles you want to
make. This guide was created to help you select the best, highest-quality
pickling equipment for your needs. Here is what you will need:
Crocks and jars
Canning pots, canners, and more
Jars, lids, kits, and jar lifters
Pickling ingredients, salts, and other ingredients like given below
Air-tight jars
Choose a container that is fully airtight to preserve your pickles fresh, and
your fridge from smelling like vinegar. Ball quart jars are a fantastic place to
start because they're classic and economical. The jars you can use for pickling
include:
Mason jar
Wide mouth half gallon jar
Regular mouth Pint jar
12-ounce jelly jar
Commercial jar
Vinegar
While the type of vinegar you use in pickling depends on your own taste
preferences, apple cider vinegar, distilled white vinegar, white wine vinegar,
and rice wine vinegar are all regularly-used vinegars.
Salt
In the pickling process, you should avoid using table salt or any salt that has
additives. It's best to use pure sea salt or salt made specifically for canning or
pickling.
Sugar
While white sugar is commonly used in pickling, try replacing it with brown
sugar, honey, or agave for a different flavor profile.
Water
Although any type of water can be used in this procedure, filtered water is
ideal because hard water can cause vegetables to discolor over time.
Produce
Similarly, the options for the show's star, the produce, are limitless. Pickling
possibilities include tomatoes, peppers, green beans, beets, onions, carrots,
cauliflower, squash, mushrooms, radishes, asparagus, and jalapenos, as well
as fruits like watermelon, peaches, strawberries, and cherries.
Chapter 2: Step by Step Guide to The Pickling
Process
Get your fruits and vegetables ready: While certain tougher vegetables, like
beets, should be boiled before pickling, others, like asparagus, should merely
be blanched to maintain their texture. To fit your pickling jars, reduce the size
and form of your vegetables. Smaller, bite-sized vegetables come in a variety
of shapes, including thin discs, spears, and whole vegetables.
Season your vegetables with salt and pepper before serving: Season the
vegetables with your favorite seasonings and herbs, leaving enough
headroom for the brine, and season with your preferred seasonings and herbs,
experimenting with flavors to produce unique batches. For each standard-
sized jar, 1/2 teaspoon of each spice and a few sprigs of herbs should suffice.
Prepare your brine: Though the amount of sugar and salt in each brine will
vary depending on the flavor you want to achieve, a general rule for pickle
brine is to use equal parts water and vinegar. You can then adjust the
sweetness, saltiness, and bitterness of your dish as desired.
Cook with the lid on: To dissolve the salt and sugar, put the vinegar, water,
sugar, and salt in a pot and bring to a boil, stirring frequently. Allow 2
minutes to boil before turning off the heat. Fill the boiling brine into the pre-
seasoned pickle jars until the liquid has completely covered the vegetables.
We’re going to keep things easy since this is a novice’s guide to pickling, so
let’s do it step by step.
Antimicrobial Properties
Fermented foods supply the gut with a better concentration of friendly
bacteria and also have antimicrobial effects that reduce undesirable bacteria.
These antimicrobial properties help in fighting against pathogenic and
opportunistic microbes in the gut. Kefir grains also have antibacterial and
antifungal properties that fight against common pathogens like Salmonella
typhi, Salmonella enterica, Shigella sonnei, and Candida Albicans. In the
Helicobacter pylori infection, kefir can be consumed as an added defense
along with antibiotics. The growth of Helicobacter pylori, Campylobacter
jejuni, and Salmonella typhimurium is also inhibited by kombucha
consumption. Regular consumption of yogurt introduces lactic acid-
producing bacteria that have antimicrobial properties in the gut.
Stronger Bones
For better bone health, fermented milk products are a great option. These
products tend to be rich in protein, calcium, vitamin D, phosphorus, and
vitamin K2. All of these nutrients are crucial for stronger bones in the body.
Studies show that the consumption of kefir helps in bone turnover and better
bone mineral density. Fermented milk products may also protect against bone
loss that is linked to estrogen deficiency. This may be beneficial for post-
menopausal women.
Healthier Skin
A healthy gut is reflected in healthy skin. By improving the gut microbiome
and reducing inflammation, fermented foods benefit the skin as well. People
with acne may benefit from consuming fermented dairy products instead of
non-fermented variants. This is because fermentation will reduce insulin-like
growth factor 1, responsible for sebum production and inflammation. These
foods modulate the gut skin axis and can benefit the skin due to this.
Water Source. It’s a given fact that you need brine to ferment most types of
food, but where exactly should the water you’ll use come from? Here are
some water sources that you can choose from:
Tap Water. Basically, tap water is water that comes out of the faucet. It can
either be mineral-rich or on the other hand, it could also be free of any
minerals. You may have to run this through a water softener first just to make
sure that it’s safe.
Spring Water. Spring water usually comes in bottles but is originally from the
ground—which makes it rich in minerals and makes it healthy!
Distilled Water. Distilled Water contains no minerals and has been
thoroughly purified. You can usually buy this from your water supply store or
from the supermarket.
Bottled Water. This can either be mineral water, spring or distilled. Just
check the label to be sure what of it is.
Keeping them safe. When you’re trying to ferment vegetables, you want to be
sure that they stay in place so that the fermentation process won’t be
interrupted. Some of the things that you can use to keep them safe are:
A small dish. Put a small dish on top of the vegetables and make sure that
brine covers it as well. Then, place another small heavy item on top of the
dish to keep it even safer.
Cabbage or Kale leaf. Actually, any strong piece of a vegetable leaf will do.
Just tuck it on top of the vegetables and it will already be able to keep the
vegetables in place. Carrot or Zucchini strips can work, too.
Ceramic Fermentation Weights. These are basically made for the process of
fermentation so you can never go wrong with them.
Glass Stones. You know, those stones that you usually use to decorate the
aquarium or your floral arrangements with—they are these stones. Make sure
though that they’re really clean before you put them on top of the vegetables.
Choose ones that are over 2 inches in diameter so you won’t have a hard
time.
Fermenting in a bowl before transferring to jars. If you can’t make use of the
methods given above, it’s also okay to ferment the vegetables in a bowl first
then just use a large plate to press them down. Once they’re done or are fully
submerged, move them to the storage jars together with their brine.
Ready for the move. Finally, once you have done all the techniques above,
it’s time for the vegetables to be transferred into cold storage. However, this
may be tricky because not everyone knows if the food’s actually ready to be
moved or not. Well, here are some signs that will allow you to know if you
can already transfer the vegetables to cold storage:
The Smell. It’s true that you’ll know whether a food is good or not through
its aroma. Well, you’ll also know whether a food is already close to being
fermented or not by means of smelling it and by the aroma that it emits. If
your fermented food is ready, it should have this vinegary-sour smell. At
first, the smell may be too strong, then you’ll notice that it will subside after a
couple of seconds or so. However, when you think that it smells rotten,
chances are it probably is, so just throw it away and start all over again.
Bubbles. Seeing bubbles in your fermented foods are also normal because it
means that lactic acid has been formed and that the vegetables are being
cultured. Take note though, that the amount and size of bubbles will differ for
each food product so know that even though zucchini has more bubbles than
tomatoes, there’s no problem with it.
Flavor. And of course, the flavor is very important, too. Now, when you’ve
smelled that sour smell and when you’ve seen the bubbles, you should get on
to taste what you have made. Once you notice that it’s already flavorful or
tangy, especially for pickles, you can then transfer them to cold storage.
Congratulations!
And, beware of molds. As you’re going to ferment these fruits and
vegetables, you should also be aware that molds may form, and once they do,
you have to discard what you have made and just begin again. Molds usually
appear because of a variety of things and some of them are:
The Quality of Fruits and Vegetables. Of course, when you see that the fruits
and vegetables you have on hand are about to decay, why in the world would
you still use them? That’s just like you’re inviting molds to invade them!
The amount of salt. 1 to 3 Tablespoons of salt per quart of water is good, but
anything more (or less) than that may just bring on bad bacteria and molds, so
always be aware of how much salt you’re putting in.
Vegetable Submersion. You can prevent molds from infesting your
vegetables if you actually submerge them well in water and if you won’t
allow oxygen to come in contact with them while they’re in the fermenting
vessel.
The Temperature. It’s best to ferment food in a cool place because this will
prevent molds from being around, and it’ll also make the whole process faster
and easier. 65 to 70F is recommended.
Steps
Preparation
There are certain preparations like sterilizing the lids and jars that you need to
do beforehand. But this step is unnecessary if you need to process the jar for
more or less ten minutes.
After doing all the washing and sterilizing, prepare the water bath canner. It
will help if you keep a stand-by kettle filled with boiling water for filling the
canner quickly if needed.
The water should be brought to a boil to 140 F for raw packing. For hoy
packing, the boiling temperature should be 180 F.
Lactic acid fermentation is what many of us are most familiar with. This is
what we use to produce all the more familiar fermented goodies, such as
sauerkraut, kimchi, and yogurt. Pretty much every fermented pickle also uses
this method, simply using lactic acid produced during fermentation in the
place of acid that’s been directly added to the mix.
Alcohol Fermentation
Alcohol fermentation is a similar process to lactic acid fermentation, but with
a different end product. It starts the same way, where the helpful microbe
breaks down glucose into pyruvate molecules in an anaerobic environment.
But rather than convert these molecules into lactic acid and carbon dioxide,
the microbe converts them into ethanol and carbon dioxide.
Predictably, this method is typically used to produce alcoholic beverages.
The end result depends partially on the type of yeast used, but primarily on
the initial subject of fermentation.
Glass Jars. I like 1 Quart and 1 Gallon jars, as you’ll probably be fermenting
quite large quantities of food, and it’s easier to fit your hand in to pack the
vegetables as tightly as possible. You can use ceramic crock or food-grade
plastic containers, but it’s far easier to see what’s going on in a glass jar.
Also, it looks pretty.
Tea Towels/Cheesecloth. You likely already have tea towels, at least, but
cheesecloth is useful for more than just cheese and is easily worth having in
the kitchen. These will keep dust, bugs, and other debris away from your
ferment.
Weights, Gates, or Springs. Remember when I kept stressing that you should
keep your fermenting food submerged? Well, here I go again. Unfortunately,
some pesky vegetables or fruit have an irritating tendency to float. You can
weigh them down with clean, food-safe weights to keep them submerged.
Otherwise, you can use a device known as a “gate” that is locked into the
neck of the jar. This prevents the ferment from moving upwards. Finally, a
spring is just that, a stainless steel coiled spring that pushes your ferment
underneath the brine. You can use whichever method that works for you.
Digital Scale. Yes, weighted scales look nice, but digital scales allow you to
get a far more accurate reading. They’re also more convenient, as you can
weigh ingredients in the bowl or container you’ll be using.
Instant Read Thermometer. As with the digital scale, an instant-read
thermometer will give you an accurate reading. Even better, it’s instant, so
you don’t have to stand there and wait for your temperature reading.
For sourdough, get a dutch oven. Dutch ovens are great tools in general, but
they’re especially important for sourdough because they mimic commercial
steam ovens. They trap the steam while the dough cooks, which helps to
create the perfect crust.
When it comes to making alcohol, you will need some extra equipment.
Tubing and Siphons. These make moving your liquid between containers far
easier and ensure that you get your delicious alcohol where you want it,
rather than all over the floor or yourself.
Airlocks. Airlocks allow the CO2 to escape the container while keeping the
whole fermenting environment completely sterile. You can get cylindrical
airlocks or s-shaped airlocks. They’re very important for alcoholic ferments.
If you have a few extra, you can also use them with lactic acid ferments, as it
means that you don’t have to burp the jar.
Hydrometer. This is a device that measures the approximate alcohol level of
your beverage. It does this by comparing the amount of sugar before
fermenting to the amount after the process is complete, so you can see how
much has been converted. If you want to know just how alcoholic your brew
is, then one of these is a must.
Food-Grade Bucket. This will provide you with a roomy, relatively
inexpensive fermenting container. Keep it clean and sterile, and you’re ready
to go.
Fine Mesh Strainer. This will help you to filter out any solids from your
brew. So, this could be fruit, wood chips, or whatever else you put in there
that you don’t want in your drink.
As you can see, you don’t need an insane amount of complex equipment for
most fermenting jobs. Most of you could probably get started right away.
Technically, you could ferment alcohol with a bucket, yeast, and sugar, but
I’m assuming that you’d prefer a beverage that tastes halfway decent. The
equipment makes the whole process easier and safer and will end in a better
product.
Why Fermented Foods Are Good for You
You may be wondering why fermented foods are good for you. The answer is
bioactive compounds. The probiotic content in fermented foods is usually
responsible for all their benefits. Not every fermented food contains viable
probiotics. Despite this, even fermented foods that lack those probiotics are
beneficial for your health because of the various bioactive compounds found
in fermented foods.
Bioactive Peptides
Bioactive peptides are produced by certain lactic acid-producing bacteria that
are present in fermented foods. These bioactive peptides are small organic
molecules that are joined by peptide bonds. Some bioactive peptides like
bacteriocins are antimicrobial in nature.
Phenolic Compounds
These are small molecules that have a ring-shaped chemical group called
phenol. Polyphenols are phenolic compounds present in blueberries,
blackberries, and other colorful fruits. Fermentation increases some phenolic
compounds with antioxidant properties that also balance the microbiome in
the gut.
Easier Digestibility
Compounds that are usually difficult to digest for the body are broken down
through fermentation. This includes FODMAPs in grains, vegetables, and
legumes, as well as the lactose in dairy.
Points to Remember
All Fermented Foods Are Not Equal
If you want fermented foods to benefit your body, you need to consume those
fermented with natural processes and probiotics. Live cultures are found in
kefir, yogurt, kimchi, etc., and so you have a lot from which to choose. The
pickled vegetables that you buy from the grocery store may have been
pickled with vinegar. Fermented products available in packaged form are
often devoid of probiotics since they aren’t prepared with the natural
fermentation process. To ensure that you are purchasing fermented foods
with probiotics, check the label to see if it mentions "naturally fermented."
When opening jars of naturally fermented foods, you will usually see some
telltale bubbles. These bubbles are a sign that living organisms are present
inside. Preparing your own fermented food is the best option, but the next
best thing is store-bought if you can find naturally fermented products.
Moderate Consumption
When it comes to food, everything should be consumed in moderation. You
don’t have to cut out every food you like to lose weight or get healthy. You
shouldn’t be overeating something just because you enjoy it, either. Moderate
consumption will allow you to enjoy your meals and maintain a healthy body.
While we have mentioned numerous benefits of fermented foods, these
should be consumed in moderation too. They don’t harm your body but
should be consumed in reasonable portions. Only then can you expect to
benefit from them without worrying about the possible effects of
overconsumption.
Food Safety in Fermentation
Fermentation has been becoming popular again for a good reason. The
process allows you to create new flavors from the same old foods and
improve your health while you do this. In fact, fermented vegetables are more
digestible than in their raw forms. This is because the living bacteria in the
fermented vegetables help digest other food present in your digestive tract.
People have been fermenting food since ancient times, even without having
access to refrigerators or stoves. They managed to do this safely, which says
a lot about whether fermented foods are safe for consumption. Most of us eat
some form of fermented food every day, but when you are first introduced to
the concept and think about fermented foods, you assume it will be pungent
and possibly dangerous food. However, your bread, coffee, chocolate, etc.,
are all fermented foods. Food scientists advocate for the consumption of
fermented foods because they are aware of the benefits.
As long as the food is fermented correctly, there is no danger. It is important
to know how to ferment the right way to avoid any mishaps. Microbiologist
Fred Breidt says that fermented vegetables might be safer to consume than
raw vegetables. This is because the lactic acid in fermented foods can find
and kill any harmful bacteria. Lactic acid bacteria consume sugars in food
and convert them to lactic acid. This lactic acid will then be able to
overpower almost any other pathogen nearby. Fermentation methods are easy
to follow and similar all across the world. It is hard to mess them up, and
although there is a slight possibility of mistakes, it is rare.
Almost all vegetables can be fermented, and cabbage, cucumbers, turnips,
radishes, etc., are particularly suited for it. Leafy greens contain high amounts
of chlorophyll, and most people don’t like the fermented dishes prepared
from these. Another thing to keep in mind is that fermentation and pickling
overlap but are not the same. For instance, you can pickle cucumbers with or
without vinegar and use salty brine instead. Vinegar and other such acids will
be produced during fermentation, and this is why they have a vinegary
aftertaste. There is still much research on fermentation needed, but most
experts agree that the traditional fermentation methods are still as effective as
before. People unfamiliar with fermentation are often scared of preparing
fermented foods at home because they fear bacteria or assume that the
pungent smell means the food has gone bad. But these fears will subside
when you realize how common food fermentation is around the world and
just how long it has been practiced safely. Sauerkraut has been a constant part
of the German diet, especially in winter, since it provides vitamin C and has a
high nutritional value. Humans relied on fermentation to preserve food and
survive with good health even when food was scarce. The practice of
fermenting foods is widespread across the world, and each place has its own
fermented food recipes. Some, in particular, have found their way to different
places other than their origins and became wildly popular. This book has
recipes that will help you safely prepare these fermented dishes without
worrying about food safety.
If you are genuinely concerned about food safety, you should know that the
basics are the same as preparing any other kind of food. It is better to use
vegetables or any other raw ingredient that has been grown organically. If the
vegetables you use had come in contact with compost or manure, then they
might still have pathogens like Salmonella or E. coli. In such cases, the raw
ingredient you use will set you up for failure and harm your health even if
you follow the proper fermentation process. Handling the food well and
having proper sanitary practices can make a big difference. All produce
should be washed thoroughly whether you buy it at a store or grow it in your
garden. Wash your hands well before handling food. The surfaces on which
you prepare the dish or the utensils you use should also be clean and
uncontaminated. For higher quality fermentation, use vegetables that are as
fresh as possible. These should help ease your mind on any food safety issues
before the preparation of any fermented foods. Handle the food with clean
hands or utensils. Don’t let it come in contact with any meat or fish that
might be contaminated as well. Overall, fermented vegetables have been
known to be safer than raw vegetables for consumption. But practicing food
safety guidelines helps avoid any possibility of getting sick from fermented
food preparation or consumption.
Fermentation alone cannot eliminate every possible health risk associated
with food. The correct temperature is crucial. The temperature will determine
how much or how little time your food needs to be fermented. For instance,
sauerkraut will ferment well in approximately four weeks if the temperature
is around 70 degrees. If the temperature goes above 75 degrees, it may get
soft. This means that the correct temperature facilitates proper fermentation
and allows harmful pathogens to be destroyed while the good microbes
thrive.
Salt plays a very important role in the fermentation of foods, so it is essential
to measure and add the exact amount of salt mentioned in a tried and tested
recipe. Pickling or canning salt is used for fermentation, and these cannot be
substituted with kosher salt or table salt. Remember to use salt without added
iodine since it may inhibit the fermentation process. The amount of salt
appropriate for a dish will depend on what is being fermented.
Certain foods may need nearly 13 percent of their weight in salt, while some
might only need around 2.25 percent. The best way to get this right is to
follow recipes that are already tested. Someone else’s trials and errors will
save you time. The salt content will affect the kind and amount of microbial
activity taking place while fermenting. It will also prevent your vegetables
from getting too soft.
The amount of time you store the fermented food also affects its texture. The
vegetables are firmer when they are kept for a shorter time. When you keep
fermented food in the fridge, the fermentation rate slows down. This is why
you can store fermented foods for a couple of months without their taste or
quality being affected. The fermented food should be acidic enough for safe
consumption, so check that the pH level is 4.6 or lower.
If the process of fermentation is carried out correctly, this acidic level will be
attained easily. Temperature control and following the proper food safety
precautions can help avoid any issues like botulism poisoning that bad
fermented foods might cause. Using recipes created by food experts or other
reputed sources is your best bet. The fermented food recipes in this book are
a great way to get started. One of the easiest ways to get started is sauerkraut
fermentation.
The basic procedure used for this dish can be used for fermenting many other
vegetables too. The fermentation time and salt volume may vary accordingly.
For vegetables like carrots that are dense, chop, grate or shred so the lactic
acid can easily get inside them. The fermentation is better and safer when the
surface area is more. This does not apply to cucumbers since they have a 90
percent volume of water, and the lactic acid bacteria can enter easily.
Another thing to consider when it comes to food safety is mold. A little mold
on the surface can happen, and it can be easily removed. If the mold goes
down into the solution or food, it increases the risk of disease. Toss out any
batch where you notice excess mold formation. It is better to be careful to
maintain good health than take undue risks by consuming moldy food.
If you keep all these simple points in mind, you can safely enjoy fermented
foods and improve the health of your gut and body.
Conclusion
Cultures in different parts of the world have been consuming fermented food
for ages. The Germans have been eating Sauerkraut for years, while the
Koreans have made Kimchi a staple in their daily diet. There are even studies
that have been conducted fairly recently that show the association between
our overall health and food rich in probiotics. It is sad, however, that because
of the recent advances in food technology and preparation, these traditional
foods have been lost in society.
Over the past decades, the number of beneficial enzymes and probiotics in
our diet has made a nose-dive, as raw milk has been replaced by pasteurized
milk, homemade yogurt has been replaced with pasteurized yogurt, and
sauerkraut and pickles that are lacto-fermented have been replaced with
vinegar-based ones, and so forth.
You can store fermented food for a long time. You can keep it for years as
long as you store it in a dark and cool place. It is also essential to keep these
foods in brine (a mixture of salt and water). Use the methods mentioned in
the book to get started with fermenting. Once you finish the fermentation
process, transfer the food to a cold storage area. You can store the food in a
cold cellar or fridge, but make sure you maintain the temperature between 32
and 50 degrees. Do not use an airlock but a regular lid. The cold temperature
will slow down the organisms’ growth, which helps preserve the food while it
continues to age. If you ferment vegetables, you can store them for a year.
Consume fermented fruit within a week or a month at most to avoid alcohol
formation.
It is okay to freeze any food you ferment, as well. This means the organisms
stop growing altogether, which increases the shelf life of the fermented
product. Make sure you double or even triple-layer the food to prevent
freezer burns. Bear in mind that you need to follow the measurements given
in the book to a tee.
You will probably make some mistakes here and there, but this is normal.
Learn from your mistakes and make sure you try new things. You will learn
and get to the point where fermenting becomes just as easy as cooking.