Chefs distinguish their technical level by the level of working hats they wear. The higher the level, the higher the height of the hat. On the other hand, wearing a tall hat is good for hygiene and prevents hair dander from falling into vegetables.

They distinguish the technical level by the level of working hat they wear. The more experienced, the higher the level, the higher the height of the hat, which can be divided into chef hat, chef hat and chef hat. The number of hat folds is also very particular, which is proportional to the height of the hat.

Chef's hat is generally about 29.5 cm high. Both the chef and the chef wear this kind of hat. Chef's hat is basically the same as chef's hat, but the height is much lower and the cap pleats are less. A hat worn by ordinary chefs. Chef's hat basically has no height and few wrinkles. A hat worn by a kitchen worker. The more wrinkles on the chef's hat, the higher the grade. The chef wears a kitchen towel instead of a tie. Its color varies with different grades. Generally, chefs wear red; The supervisor wears black; Ordinary employees wear white.