Preparation materials: stainless steel wok, sponge, detergent, grease and vegetable oil.

1, warm water cleaning pot: first, put a proper amount of detergent into the new pot, scrub it with a sponge, then clean it with warm water, and dry the water in the pot with a clean rag.

2. Put a piece of meat in the pot: put the pot on the gas stove and turn on a small fire. Shake the pan while heating, and heat the pan. When the pan is hot, take a large piece of fat and fork it.

3. Wipe the pot edge with meat: constantly wipe the pot edge with oil, so that the oil covers the pot edge and penetrates into the pores of the iron pot. Repeat this action for 2-3 minutes. Turn off the fire after 3 minutes, scoop out the oil, pour in the right amount of hot water, and brush the pot again.

4. Add oil and let it stand 12 hour: dry the water in the pot with a clean rag, then pour in an appropriate amount of vegetable oil, brush the whole surface of the pot evenly with a brush, and then let it stand 12 hour.