Why is the frying pan shallow?

Pots can be divided into deep-bottomed pots and shallow-bottomed pots, also called pans. Because of the particularity of frying on fire when cooking, the dry pot needs to be heated evenly, so it needs to be boiled with a flat bottom and a shallow bottom.

Dry pot, also known as dry pot dish, is one of the production methods of Sichuan cuisine, which originated in Sichuan province and is characterized by spicy and delicious flavor.