To order food at Zhao Erni Hotpot Chain Store, you can follow the following steps:

1. After entering Zhao Erni Hotpot Chain Store, the waiter will arrange you to sit down and pour you tea.

2. after pouring the water, the waiter will bring you the order sheet, and you can order according to the order sheet.

3. You can tell the waiter the key dishes and quantity on the order list, and the waiter will record them on the recorder and send the ordering information to the kitchen.

4. depending on the type and quantity of dishes, you may have to wait for a while, and the food will be delivered to your table by the waiter.

the above is the ordering process in Zhao erni hot pot chain store for your reference. The specific operation can be adjusted according to the actual situation.