Clean the non-stick pan of medical stone with detergent, and then dry it with kitchen paper. Put cold water on the pot, add white vinegar, cover the pot, cook for 5 minutes on high fire, and then open the lid. Pour out the water and clean the non-stick pan with clear water again. Put the oil in the fire and hot pot. After the oil is heated, turn the oil over the whole pot evenly, turn off the fire, and dry it with kitchen paper after cooling. Then pour in the oil, wipe the pan with kitchen paper, and let it stand for more than 12 hours.

1, clean the non-stick pan of medical stone with detergent, and then dry it with kitchen paper.

2. Put cold water on the pot, add white vinegar, cover it, and open the lid after boiling for 5 minutes.

3. Pour off the water, and then clean the non-stick pan with clear water.

4, fire, hot pot with oil, oil after heating the whole pot, turn off the fire, dry with kitchen paper.

5. Pour in the oil again, wipe the pan with kitchen paper, and let it stand for more than 12 hours.