An image of visiting Italy's most famous cheese factory , A crisp sound of picking ripe peaches from fruit trees , Three or five friends talk freely about the exquisite cuisine in front of them , These are essential elements of food documentaries . Food documentary , It seems to have become a type of film that can apply formulas .
1 Number wind towards
2018 year Netflix A series of documentaries 《 salt , fat , Acid and heat 》（Salt Fat Acid Heat） It seems to be no exception ：
In slow motion, the ground sea salt slowly falls into the rolling hot water , Chef Samin · Northrat （Samin Nosrat） Show excitement when putting food into your mouth .
but 《 salt , fat , Acid and heat 》 It's not just a collection of exquisite images .
picture source ：Audible