In rice circles, it also means male chef and female chef.

The cook in the rice circle means that she is the boss in the kitchen field, that is to say, she is a superb cook, a superb cook, and an excellent cook. All the meals she cooks are delicious and fragrant, and she is a person who cooks in a circle of friends every day. The cook is a man who cooks delicious food.

the origin of the cook: Song Hongxun's _ Gu Manlu: "We are weak in our work, so it is not appropriate to hold such banquets often; These cooks should not be used frequently. " Vernacular translation: There are very few people I can serve. Such a gorgeous banquet is not suitable for holding often, and it is not good for such a good female chef to be invited often.