The correct way to open a cast iron skillet is as follows:

Tools: cast iron skillet, vegetable oil, spatula, detergent, water.

1, with water to wash cast iron pot, the cast iron pot surface dust all clean, to the cast iron pot into the warm water and add detergent stirring, with a dishcloth slowly scrub.

2, the clean cast iron pot on the stovetop drying, with a small fire slowly drying a minute.

3, pour 50ml of vegetable oil into the dry cast iron skillet, heat it up and then use a spatula to spread the vegetable oil inside the cast iron skillet, use a dishwashing brush to spread the vegetable oil all over the skillet, and heat it up for about 20 to 30 minutes.

4, wait for the grease to cool down and pour out the grease, at this time continue to use warm water and detergent for cleaning, use kitchen paper to dry the cast iron pan pan surface can be.