1. When it is confirmed that it is not in use, dry it with a facial tissue or rag first, and then blow dry it with fire.
2. If you don't use it for a long time, apply a thin layer of oil on the pot wall.
Extended data:
How to remove the rust of iron pan;
1, lemon rust removal
If there are fresh lemons, directly cut the fresh lemons into several slices, add some water, and start boiling water in a rusty iron pot, so that the rust can be easily removed. If there is no fresh lemon at home, then dried lemon slices are ok, just cook for a while, and then you will find that the rust on the iron pan will be removed slowly and automatically, and then you can brush the pot with clear water normally.
Step 2 use the tea you have drunk
Don't throw away the tea you have drunk. Sunbathing on weekdays and putting it in a pillow can play a good hypnotic role. Collect the drunk tea leaves, wrap them in gauze, and wipe the rusty iron pan directly, so it is easy to clean the rusty iron pan. If it is inconvenient, cut a few slices of ginger at home and use it directly to wipe rust.
3. Skillfully use salt to remove rust.
When the iron pot is found to be rusty, it can also be removed by friction with steel balls, but there will always be some rust residue. Then, if there are radishes at home, take a few radishes, dip them in the salt we usually use for cooking, and then wipe the rusty place with it, and it will be clean in a few minutes. If there is no radish, it is ok to cut some potatoes and dip them in salt.
Step 4 remove rust with vinegar
This method is very simple. Add a proper amount of vinegar directly into the rusty pot, and then add a little water to start cooking. Brush directly after boiling, and the rust will be removed easily. If you hate this kind of trouble, you can wipe the rusty place with a rag dipped in vinegar to easily remove the rust.
Step 5 use rice washing water
The role of rice washing water is so great that even the rust of iron pan can be easily solved. When washing rice, keep the rice washing water and pour it directly into the rusty iron pot, so that when cooking the next meal, use the rice washing water to boil the pot, wash it gently with a brush after boiling, the rust will be naturally removed, and it can be used after being cleaned with clear water.
6. Skillfully use lard to remove rust
Even if it is a newly bought wok, it is best to refine it with lard to avoid rusting the wok. When the iron pot rusts, cut a few pieces of fat, then heat the pot with a small fire, while holding the fat in the pot with a shovel, and don't turn it back and forth in one place. Then turn off the fire and let the pan cool. When in use, the pot body can be cleaned normally.
7, edible oil rust removal method
If you think it's too much trouble to remove rust with lard, it doesn't matter. I still have an idea. Heat the pot and add the cooking oil we eat, not too much, just a little. Then turn off the fire, and when it gets cold, take a rag and start to wipe the rusty iron pan, so that it can be cleaned normally after a while.
8. Liquor rusts easily.
This method is also quite effective. Rust is still "disintegrated" automatically under the "erosion" of liquor. Just take a little white wine, the kind you usually drink, and pour it directly into the rusted pot. Then soak a clean rag in Chinese liquor to wipe the rust. After wiping it again, wait for fifteen minutes, clean the rusty position with a rag in the rural credit cooperatives, let the rust fall off quickly, and then wipe the pot normally.