1. Clean the entire pot after buying it. Place the iron pot under the faucet, wipe every corner with a soft cloth, and wash away the debris and dust during the casting process. , do not use any detergent.

2. When using an iron pot, use an open flame. Turn the fire to the minimum and slowly dry out all the water droplets in the pot.

3. Keep the fire low, find a fatter piece of pork belly or fatty meat, and rotate it in the pot to coat the entire inside of the pot. This process should last for at least 3-5 minutes until the fat turns black and charred.

4. Turn off the heat, cool the pot, and rinse briefly with cold water.

5. Turn the heat back on to low and prepare to boil the pot for the second time. Rotate all parts of the pot, at least the bottom and 4 edges, and bake them all over low heat. Continue to rotate and coat with the fat. This process It still needs to last 3-5 minutes.

6. Rinse clean, continue to bake over low heat, then apply a layer of soybean oil or peanut oil, leave it overnight to complete the maintenance, and then you can use it normally.