Legal analysis: the opening of the central kitchen should obtain a "food service license" by the restaurant chain to the food and drug supervision and management department of the central kitchen food service license application.

Legal basis: "The Chinese People's **** and the State Food Safety Law" Article 4 food production and operation of food safety is responsible for its production and operation of food.

Food production and operation shall be in accordance with the laws, regulations and food safety standards to engage in production and operation activities, to ensure food safety, good faith and self-discipline, social and public accountability, accept social supervision, social responsibility.