The treatment method is as follows:

1, the newly bought casserole usually has a lot of sand on its inner wall, which needs to be brushed off with a hard brush.

At the same time, the pot wall has fine pores and good water absorption. Clear water can be put into the pot for 3-5 minutes, and then washed and dried for later use.

2. When the newly bought casserole 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.

3. When just entering the furnace, use warm water first, then use strong fire after the soup is heated, and then use warm fire after the soup is boiled; When cooking in a casserole, if there is less soup in the pot, you need to add water, not cold water, but warm water or hot water; At the same time, the soup in the pot can't overflow to prevent the water from bursting outside the pot.

Extended data:

Due to the problems of manufacturing technology and raw materials, the traditional casserole is not resistant to the change of temperature difference, easy to burst and cannot be dry-burned. Aiming at this problem of traditional casserole, in recent ten years, after research and improvement, spodumene was added into raw materials to make a high-temperature resistant casserole, which can withstand hundreds of degrees of high temperature without cracking while maintaining its original advantages, greatly improving the practicality of casserole.

The newly bought casserole often leaks water because there are many sand holes. When the new pot is used for the first time, it is best to make noodle soup or porridge. Don't brush the pan first after eating, put it on the fire, let the batter in the pan dry, plug the tiny sand holes on the wall of the pan, and then wash it. So that the casserole won't leak.

Handle it carefully and don't "play hardball". After all, it is a local product, and bumping will make it "completely broken."

References:

Baidu encyclopedia-casserole