Boiling Point has history, having started as a short film which became a Netflix feature and has now become a four part TV series. There's no need to view either before coming to this (which is very much the best version) but you might want to look them up afterwards as the cast & crew are largely the same across all three.
Like many viewers I've worked in this environment albeit many years ago and I can attest to its accuracy in perfectly portraying the tensions of a busy kitchen and the conflicts that occasionally erupt spectacularly. I could literally feel my blood pressure rising just watching it.
There's a great cast across the board, its well-directed, beautifully written by James Cummings and has a fab score - its one of those productions where everyone involved is on top form and it all comes together seemlessly - I can't recommend it highly enough.
Congrats to all involved in making this one, hope there'll be more.