The bottom of my pot. After using it for a long time, there is a black crust that can't be washed off. Is there any way?

1, just soak it in hot water, which is easy to clean. Never use a steel ball brush, which will damage the pot. If you use a aluminum pot brush, it will be very bad for your health. If you must brush, you can use coarse cloth instead of steel balls. )

2, hawthorn can go to the bottom of the pot to cook and fry. If the bottom of the pot is burnt, you can put some hawthorn in the pot and add a little cold water to boil it (don't boil it dry), and the bottom of the pot can be removed soon.

3, tomatoes to paste the bottom of the pot A few tomatoes that are not very good are cooked in the pot and will naturally fall.

4, beer and white wine to paste the bottom of the pot If you accidentally paste the pot when cooking, there will be a hard shell at the bottom of the pot. If it is not easy to brush off, you can pour a little white wine and beer and mix them with a little water (the ratio is 1: 1: 0.5). It is easy to clean the lid after standing for 5 minutes.

5, apple skin or pear skin Paste the bottom of the pot with apple skin or pear skin and add some water, and then clean it up.

6, oranges should paste the bottom of the pot, cut a few oranges and put them in the pot to cook, stuffy for one night, the paste will turn up the next day, it is easy to fish out.

7. Explanation of the problem of washing the pot with waste calling cards and magnetic cards: Waste calling cards, shopping cards, discount cards and VIP cards are accumulating. Although some people like to collect this kind of thing, most people are not interested in it, so use it to do something practical. When cooking, it is inevitable to burn the pot. If you use a hard shovel to clean the coke scale, it will cause scratches. If a wooden shovel is used, it is difficult to completely remove the coke scale. Why not let those old cards reflect the use value again? Operation method: scrape the burnt scale along the edge of the pot with a card. Be careful that scraping doesn't require too much force. If the card is hard plastic, it can also be used to scrape the dirt on the gas stove.

8, add a little vinegar, heat the water and burn it, so it will wash off.

9, there is a trick, not easy to spread. In summer, pour a little rice into the pot and let it ferment naturally. After two days, after smelling sour taste, my hands turned gray.

10, let it dry on low heat for a while, sprinkle some salt when smoking, shake it for a minute, then turn off the fire and wipe it again, so that it can be removed cleanly, without leaving any bottom or burning smell.

1 1. You can directly wipe off the black part of the bottom of the pot with cleaning balls and washing powder.

12. Apply toothpaste. Rinse some water with a cloth. Rub it hard. It is economical and does not hurt the pot. But it may take some effort to wipe it.

13. Soak in high-concentration sodium hydroxide aqueous solution (such as 100g water, 50g sodium hydroxide, because of its strong corrosiveness, it is necessary to bring acid alkali resistant gloves, which cannot be used for cleaning aluminum products), and then scrape it with a steel wire ball. If you can find "sodium percarbonate or sodium perborate", you can pour boiling water directly, then add boron or carbon percarbonate, soak it in water temperature and pour it out. The former is to remove burnt oil, and the latter is to remove yellow.

14, remove the scale from the coke. Boil the pot with water, add a small amount of detergent, leave it overnight, and then scrub it to remove it. You need a layer of oil after scrubbing.

15, stainless steel pot is easily stained with black dirt, which is difficult to scrub. Now just add water to the larger pot at home, put some pineapple peel, put all the smaller pots in, cook for 20 minutes, and take them out when they are cool, and they are as bright as new!

16, metal utensils rust, wash with salt and lemon juice, you can quickly remove rust and polish the utensils.

17. aluminum pot Skillfully removes dirt (1). Soak it in wet water with a proper amount of caustic soda, and then wipe the eggshell with alkaline water to make the surface of polished aluminum products smooth. It is best to cover the eggshell with a piece of cloth to prevent the eggshell from cutting your fingers when rubbing. (2) Dilute two tablespoons of detergent with half a cup of hot water, then wet aluminum pot with a cloth, and then wipe it with water sand skin. (3) 1 tablespoon of detergent, 2 tablespoons of washing powder and half of aluminum pot water are boiled on the stove. After three or five minutes, put on gauze gloves, gently wipe the pot cover with a waxing wire ball, and then wipe aluminum pot. (4) Put the pot in hot water and scrub it with poultry feathers. When boiling hot and stuffy pot, wipe the surface of the pot with old newspaper or wet cloth to keep the appearance of the pot smooth. (5) If the rice is burnt and printed with aluminum pot, it can be scrubbed with charcoal that is lighter and wetter than the burnt rice. No matter how big or thick the burn is, it can be cleaned.