1. When the newly bought pot is used for the first time, it is best to cook porridge, or use it to cook concentrated rice washing water to block the tiny pores of the casserole to prevent water seepage.

2. Burn things in a ceramic pot, first dry the water outside the pot and slowly get angry. If there is less soup in the pot, add warm water or hot water. When using ceramic pot to make soup and stew meat, you should first put water into ceramic pot, and then put ceramic pot on the fire, first with slow fire, then with strong fire.

3. When putting the casserole from the top of the fire, put it on a dry wooden board or straw mat, and never put it on a ceramic tile or concrete floor.

4. Don't cook sticky food with ceramic pot.