Legal analysis: It is also necessary to sign a labor contract when working in a restaurant. For the long-term employees of the restaurant, a formal labor contract should be signed with the owner of the restaurant, stating the labor content, labor wages, welfare benefits, rest and vacation, etc. After signing, both parties will act according to the contract, and there will be a norm and benchmark for doing things, which will protect the rights of both parties.

legal basis: article 11 of the labor contract law of the people's Republic of China

to establish labor relations, a written labor contract shall be concluded. If a labor relationship has been established and a written labor contract has not been concluded at the same time, a written labor contract shall be concluded within one month from the date of employment. If the employer and the employee conclude a labor contract before employment, the labor relationship shall be established from the date of employment.