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If the iron pot is not used for the time being, it must be thoroughly clean, evenly smear a thin layer of animal fat on the surface of the pot, and then seal it in a plastic bag and store it in a dry and cool place.
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People often lock valuables in safes. Gold has been lying in a safe for thousands of years, and it can be divided. Iron is not, even in the safe, it will be "stolen" - rusty.
None of the ancient ironware on display in the museum is not rusty; If you don't use the kitchen knife for a few months, you will be covered with rust, as the saying goes: "A quick knife does not need yellow rust". Iron, indeed, is prone to rust.
Every year, tens of millions of tons of steel in the world turn into rust. Iron is susceptible to rust, not only because of its chemical activity, but also because of its external conditions. Moisture is one of the conditions that makes iron rust easily.
Chemists have proven that in absolutely waterless air, iron does not rust after a few years. However, water alone does not rust iron, and it has been experimented with when a piece of iron is placed in a boiled, airtight bottle of distilled water, and iron does not rust.
Do you notice those water pipes along the river? They are often rustless at the top and stainless at the bottom, and it is only the section near the surface that rusts. It turns out that iron rusts only when the oxygen in the air is dissolved in the water.
The part close to the surface of the water is the closest to the air, and the water dissolves the most oxygen, so it is easy to rust. Carbon dioxide in the air dissolves in water, which can also rust iron. The composition of rust is very complex, mainly iron oxide, iron hydroxide and basic iron carbonate.
Rust is terrible, it's loose and soft, like a sponge, and when a piece of iron is completely rusted, it can swell up to eight times in size. This spongy rust is particularly easy to absorb moisture, and naturally, the iron rots faster. There are also many factors that make iron easy to rust, such as salt in water, the surface of iron products is not clean and rough, and iron is mixed with other metal ......And so on" Through the above analysis, we know that there are two main factors that play a role in iron rusting:
water and air. In order to prevent the iron pot from rusting, it is OK to prevent these two things from clumping together and working. Here's how to do it: 1. Simple.
After the iron pot has been used, hang it in a cool and ventilated place. Keep out of direct sunlight. 2 Those that have not been used for a long time.
Grease the iron pan with some oil. Or fry fatty pork, pork rind and other things, then wash the pot with a soft rag, or shredded loofah, etc., and then hang it in a cool and ventilated place. Keep out of direct sunlight.
3 Usually pay attention. Boil the soup in an iron pot and boil the water, then add some oil. The spatula doesn't have to be too hard.
Avoid vigorously brushing the pot with hard objects such as steel wool balls.
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After the iron is used, don't use it for the time being, wipe the iron pot dry, don't have water, it's better to put some soft paper in the pot, and then put it up, so that the result will not rust.
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In this case, you can generally use hunting skins to wipe the pot several times when heating the pan, and add some animal oil to generally not rust.
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Rinse and dry with a layer of cooking oil.
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After using the iron pot, you must ensure that the iron pot is dry, wipe the inside of the iron pot with a small amount of oil, put it in a dry and ventilated place, and wait for the next use.
The details about the detailed maintenance of the iron pot are as follows:
1. After using the iron pot, wash it with water two to three times to wash off the oil, and then dry the water with a rag.
Stains. 2. Dry burn over high heat for 20min to precipitate stains.
3. Clean the wall of the pot with cold water, and thoroughly brush the surface dirt with the steel wool ball.
4. Turn on low heat and use pork skin.
Wipe the inner and outer walls of the pot until the grease is completely released, and let cool with natural wind.
5. Store in a ventilated and dry place and wait for the next use.
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The black scale at the bottom of the pot is difficult to clean, the correct way to clean the black scale at the bottom of the pot, how to clean the black scale at the bottom of the pot, the correct way to clean the black scale at the bottom of the pot, baking soda and white vinegar to clean the black scale at the bottom of the pot, the role of pasting a layer of paper after expiration, life tips, life tips.
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When buying a new pot, let the grip not rush to use it to stir-fry, you have to find cooking oil first, put the pot on the fire for a while, and then put in the cooking oil to continue to heat after it is slightly hot, after the oil is hot, we can tilt the pot slowly, try to let the oil flow all over the skin and open the entire pot surface, at this time you need to continue to heat until the oil is smoking.
Later, you can reduce the heat, then let the hot oil spread throughout the pot, slowly burn the oil red, turn off the heat after the oil completely evenly and comprehensively covers the pot and slowly evaporates, wait for it to cool down slowly, and then pour out the oil after cooling. When you need to use the pot later, you can use it by washing the pot, and if it is a spare pot, you can store it directly without washing off the oil.
The pan will not stick to the pan after the hot oil is cooked, and the pan is also very easy to wash, and the pan will be more durable after the hot oil is cooked. This method is not only applicable to the small cauldron in our lives, but also to the large cauldron used in the countryside.
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Iron pot is a commonly used kitchen utensil for cooking food, and cooking food with an iron pot can increase the body's iron intake, which is not only good for children who need iron supplements, but also good for women who are menstruating. However, the iron pot is easy to rust, there are rust spots on the surface of the pot, and the rust spots mixed in the dish when cooking are not conducive to human health and harmful to the human liver, so certain principles should be observed when using the iron pot. So do you know how to use an iron pot?
How to use the iron pot
1. After frying one dish, don't fry the second dish immediately, brush the pot first, and then continue to fry other dishes. Every time you finish stir-frying, remember to clean the inner wall of the pot, otherwise the pot surface will easily rust.
2. Try not to use an iron pot to cook soup, because the iron pot is rich in iron, and it is not good for people to consume too much, so it is recommended to cook soup with a rice cooker or soup pot.
3. Don't put leftovers in an iron pot and take them out to eat every other day, because the iron pot will dissolve iron and destroy the vitamins in the vegetables.
4. It is best not to use detergent when cleaning the iron pot, if there are rust spots on the surface of the pot, it is recommended to use vinegar to clean.
5. The iron pot has been used for a long time, there are rust spots on the surface, and black slag falls outside, so it is best not to continue to use it.
6. It is best not to boil traditional Chinese medicine in an iron pot, which will reduce the medicinal properties, and do not use an iron pot to boil mung beans, which will destroy the nutrients in mung beans.
How to get rid of the odor of the iron pot
1. The new iron pot deodorizes. The newly bought iron pot has a strange smell, the taste is stronger when burned with fire, the use should be used to remove the strange smell, first burn the red empty pot, then put the crumbs in it, then pour in water, boil for a quarter of an hour, the strange smell will be removed.
2. Remove the smell of oil stains in the pot. After stir-frying, when you add water to clean the pot surface, you will smell a smell of oil stains, and the way to remove the oil stain smell is to put a pair of chopsticks without oil stains in the pot, so that the oil stain smell will be reduced.
3. Remove the peculiar smell of pork. Add a few pieces of orange peel to the pot, and then boil the pork broth or pork rib soup, after cooking, the iron pot will not leave the pork flavor, and in addition, adding the orange peel can also increase the umami flavor of the soup.
4. Remove the fishy smell. The fishy smell is more difficult to remove, you need to scrub the pot surface repeatedly with white wine, and then rinse it with water, and after drying, the taste will disappear. If you can't find liquor, you can use tea instead, which also has the effect of removing odors.
5. Remove the smell of rust. The iron pot will inevitably have an unpleasant rust smell after a long time, at this time, boil it with sweet potato skin and water for a while, and the rust smell will be removed.
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How to maintain the iron pot?
In fact, the most important thing to pay attention to when using an iron pot is rust, and the main reason for rust in an iron pot is the oxidation of iron and water to generate iron oxide, so you need to pay attention to avoid water remaining in the pot when using the iron pot.
Then in daily use, we need to pay attention to:
When storing, it is necessary to ensure that the iron pot is dry.
Don't put food in a latte, especially foods that are high in salt and acid.
After each use, remember to dry the water over low heat, and if you don't use it the next day, it's best to apply another layer of oil.
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Soak the pan in warm water, then take it out and rub baking soda on top so that the burnt will soften and then use a steel wool brush to remove it. After the iron pot is fried, it is recommended not to wash it too cleanly, so that the oil in the iron pot can prevent the iron pot from rusting. If the iron pot is rusty, you can heat the iron pot and wipe the rusty area with a cloth that has been coated with vinegar to remove the rust.
How to maintain the iron pot
1. After the iron pot has been used for a long time, there will be a layer of charred matter on the outside, which will affect the heating speed and visual perception of the iron pot, you can soak the iron pot in warm water, and then take it out and smear baking soda powder on it, so that the charred matter will soften, and then use a steel wool brush to remove it.
2. After the iron pot is fried, it is recommended not to clean it too cleanly, so that the oil in the iron pot can prevent the iron pot from rusting.
3. If the iron pot is rusty, you can heat the iron pot and wipe the raw place with a cloth coated with vinegar to remove the rust.
4. Don't use the iron pot immediately after buying it, it is recommended to use fat and pineapple skin to fry in turn, and do not use it to boil water or boil things, and it is recommended to wipe off the water stains after cleaning the iron pot with water to prevent rust.
5. If the iron pot is left for a long time and there is a peculiar smell, you can use the leftover tea leaves to remove the smell.
6. It is best to cook over medium-low heat.
Advantages of iron pots
1. Long service life: forged from iron, the surface layer is not smeared with any chemicals harmful to the human body, as long as the iron pot is properly maintained, it will be no problem to use it for 5 or 10 years.
2. High temperature resistance, fast and uniform heat conduction: the cooked dishes will not be partially burnt or partially undercooked, and will be heated evenly.
3. Save detergent: After the iron pot is used, as long as it is brushed with a hard brush, rinsed with hot water, wiped dry and dried. The detergent hurts the pan instead.
4. Reduce the amount of oil used for cooking: With the use of time, a layer of cooking oil will naturally form on the surface of the iron pot, which has a similar effect of non-sticking to the pot, and I feel that the amount of oil used when cooking is getting less and less.
5. The prepared dish contains a trace amount of iron: during the cooking process, the iron element of the iron pot will be released in trace amounts with high temperature (relatively less) and fused with the dish.
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