first of all, your behavior is food business, not catering, but on-site production and sales, so according to the provisions of the Food Safety Law, you have to apply for a food business license, that is, the food circulation license mentioned before. The Hygiene Permit you mentioned now generally refers to the hygiene permit for public places, which has nothing to do with food business, so you don't need to apply for a hygiene permit for your store.

To apply for a food business license (that is, the previous food circulation license), the business premises must meet certain conditions. Specifically, it mainly includes the following aspects:

1. The area should not be less than 8 square meters, and there is no pollution source around (such as indoor toilets);

2. It is necessary to have corresponding water supply and drainage facilities. Because you want to pickle, you should have a cleaning pool and sewer, and the walls should be decorated with waterproof materials (such as tiles and PVC gusset plates);

3. There are corresponding operation desks and operating tools;

4. There are corresponding frying facilities, and the walls around the facilities should also be decorated with waterproof and fireproof light-colored materials that are easy to clean and erase;

5. There are corresponding sales counters and sales tools

6. Workers have work clothes and hats

7. It is best to use tap water for processing, or the water quality should meet the sanitary standard for drinking water

8. There are fly-proof facilities at the door window of the place

If the above requirements can be met, you can basically apply for a permit. In addition, the health certificate should be issued by every staff member in the store.