yes, it's easy.

Cake shops also belong to the catering category. After you have a business license for catering industry and commerce, you can go to the industrial and commercial department to add the item of making and selling cakes. The food circulation license is easy to handle, but now the food circulation license has been changed to a food business license. To apply for a food business license, the applicant shall submit the following materials to the local food and drug supervision and administration department at or above the county level where the applicant is located, an application for a food business license, a copy of the business license or other qualification certification documents, documents such as the layout and operation process of major equipment and facilities suitable for food business, and rules and regulations for ensuring food safety such as food safety self-inspection, health management of employees, incoming inspection records, and handling of food safety accidents.