The newly bought casserole cracked after a while and began to leak. Is there any way to fix it?

Casseroles are baked at high temperature and can be cooked with rice. After the rice slurry is boiled at high temperature, it will automatically make up for the cracks in the bottom of the pot. The specific operation is as follows:

1. First, put the casserole on the gas stove and pour half a bowl of rice into the casserole.

2. Pour two-thirds of the water into the casserole and touch the rice.

3. Then cover the casserole and cook for an hour.

4. after boiling, pour out the boiling porridge inside, and be careful to burn your hands.

5. After cleaning the bottom of the pot, you can see that the crack has disappeared. After boiling at high temperature, the rice slurry will repair the cracks in the casserole.