Why does a casserole work best when decocting potions?

The decoction of Chinese medicine is best decoction in a casserole.

The decoction utensils of traditional Chinese medicine decoction have always been considered to be the best ceramic casserole, because the pottery has the characteristics of uniform heat transfer and relatively stable chemical properties, so in the decoction process, it is not easy to chemically change with the active ingredients of the drug, and it is cheaper, so the ceramic casserole is still the most commonly used decoction utensils. Secondly, you can also choose to use enamel or stainless steel utensils. However, avoid using iron utensils, because the iron pan decoction of medicine is easy to have a chemical reaction with some components in the medicine, which will deepen the color of the liquid medicine and turn green.

The tannins contained in the medicine are synthesized into ferric tannins or other components, so that the tannin in the medicine suffers losses. The alkaloids also contained in traditional Chinese medicine must be combined with tannin or other organic acids to form salts in order to be dissolved in water. Therefore, the tools used in the filtration of the medicine should not be made of iron.

Many families do not have a casserole for decoction, and once they need to boil Chinese medicine, they use a stainless steel pot or aluminum pot for emergency. At this time, some problems will arise and you need to pay special attention.

The stainless steel pot transfers heat too quickly, and it should be stirred frequently when decocting the medicine, otherwise the herbs will stick to the wall of the pot, and it will be easy to boil the pot if you are not careful. However, in addition to this disadvantage, stainless steel pans are still a good alternative. There are many problems with decocting medicine in aluminum pots and iron pots, because aluminum and iron are active elements, which are easy to react with a variety of chemical components in traditional Chinese medicine, reduce the efficacy of the medicine, and may even produce poison.

For example, aluminum and iron can react with tannin in traditional Chinese medicine to produce aluminum tannins and iron tannin, resulting in black-green precipitate, which can cause nausea and vomiting after taking it; Aluminum and iron may also form insoluble complexes with flavonoids contained in skullcap, pueraria, psoralen, or anthraquinones in rhubarb and Polygonum multiflori. Aluminum and iron will also react with traditional Chinese medicines containing heavy metals such as cinnabar to form toxic free mercury ......

The main ingredient of the casserole is silicate, which is chemically stable, evenly heated, slow heat transfer, and the water is not easy to evaporate when decoction, which is the first choice for decoction. It should be noted that cracks can form when the casserole is suddenly heated or cold. Therefore, the casserole that has just been fried should not be cleaned with cold water immediately, but can be cooled on dry wood chips or shelves before cleaning the scale; The oil stain on the casserole can not be soaked with dish soap to prevent sewage from seeping into the pores, you can wipe it with the leftover tea residue, or you can soak it in rice washing water and dry it, and then scrub it with a brush.

It is best to use casseroles and porcelain pots, because the heating is slow, the cooling is also slow, the nature is mild, inert, and will not react with traditional Chinese medicine.

Glass is secondary. If the dosage is small or temporarily use a piece of enamel (intact). All kinds of metal pots are not suitable.

Hello! How to boil the casserole of the medicine: 1

The casserole does not need to be cleaned, just add two cups of rice and enough water (the water level reaches the mouth of the casserole), cover and bring to a boil over high heat. 2.Once boiling, stir well and avoid sticking the pan.

3.Using chopsticks, as a support, hold the lid up enough space (avoid flapping). Then reduce the heat and cook for 20 minutes.

4.Until the rice grains bloom and the rice soup is thick, turn off the heat. Then use the residual temperature of the gas stove to continue simmering, and wash it after a few minutes.

1. How to open the casserole for the first time 1, wash first and then wipe. Wash the newly bought casserole with clean water first, and then use a dry rag to dry the casserole inside and out. 2. Bring water to a boil over low heat.

Add about 7 minutes of water to the casserole, turn on low heat and slowly cook until slightly boiling. Boiling water on low heat is to prevent the pot from cracking when heated quickly, so the pot must not be heated directly for the first time, but turn on the low heat and burn slowly. 3. Boil rice porridge.

Put in the leftover rice or put in some clean rice directly, stirring constantly until it boils into a thick rice porridge, pay attention not to put too little rice, otherwise the water will be boiled dry before it becomes rice porridge. Stirring constantly while cooking is to prevent the pan from sticking. 4. Cover and let stand for half an hour.

After boiling the rice porridge, turn off the heat and cover the lid, do not leave the fire source, let the pot naturally cool, let it stand for half an hour, the rice porridge inside is enough to completely penetrate into the casserole, so that the things cooked in the casserole absorb the earthy smell of the casserole, and at the same time prevent the casserole from having small holes, so that the casserole can be used longer. 5. Fill with boiling water, stir well and let it sit overnight. Open the lid, add boiling water until it is full, stir well and then cover and let it sit overnight.

Pour out the rice porridge the next morning. Filling the casserole with boiling water allows all the rice porridge to enter the whole pot, and after drying, it will block those relatively small holes to prevent water leakage. 6. Pour out the porridge and wipe it dry after cleaning.

After pouring out the rice porridge, wash it well, and then dry it with a towel, do not wipe it with a steel wool ball, the casserole will be damaged. Another way is to soak the new casserole in clean water for 3 hours to allow the casserole to absorb enough water. Then use a casserole to boil a pot of rice porridge until the rice porridge boils into a paste, then stop the fire and let it cool naturally, then pour out the rice porridge and rinse it with water, so that it can remove the earthy smell, leakage prevention and no cracks.

Hope mine is helpful to you.

1 Advantages of casseroles.

Casserole is a kind of cooking utensils unique to our country, which is characterized by poor thermal conductivity, which is not only not the disadvantage of casserole, but also its outstanding advantage. The casserole is especially suitable for tender meat, chicken and duck, and is more suitable for boiling soup, it can keep the food and soup in the pot in a slightly boiling state for a long time, due to the small fire and long time, and finally can make the meat rotten, the soup is delicious and has a unique flavor. Using iron pots and aluminum pots to cook meat and soup cannot achieve such good results.

The heat retention performance of the casserole is particularly good, so that the soup dish is not easy to get cold. The casserole is also suitable for boiling Chinese medicine, it will not react with various components in the Chinese medicine and destroy the efficacy, if you use an iron pot to boil the Chinese medicine, it is easy to make the medicine ineffective.

2 What should be paid attention to when using a casserole.

The casserole belongs to the pottery category, the most afraid of sudden cold and sudden heat, in use must be heated with a low heat, after the hot casserole is served from the fire, do not put it in a wet place and cold cement floor, but on the wooden board, so as not to make the casserole burst due to uneven heat and cold. A casserole cannot be dry boiled, so you can't use a casserole to stir-fry. When tenderizing meat and boiling soup, it is also important not to boil the soup dry, as the casserole will explode after a short period of dry boiling.

3 Casserole should not be used three times.

Clause. 1. The casserole should not be used to stir-fry vegetables and boil iron sticky food.

Clause. 2. Before each use, the water outside the casserole must be wiped dry. If you find that there is less water when cooking, you should add some warm water in time. Do not spill or boil the soup in the pot.

Clause. 3. If your casserole is placed on a coal-fired stove, be careful not to make the coal press against the bottom of the casserole. In addition, the heat of using a casserole is not the same as that of other types of pots.

Generally, the heat of cooking in an iron pot is martial fire - simmering - martial fire, while casserole cooking is first simmering, then using strong fire, after the soup is boiled, and finally cooked with a simmer. The cooked dishes do not have to be served, but they can be served directly on a porcelain plate, or on a dry wooden board or straw mat, and never placed on a tile or cement floor, otherwise the casserole will break if it is suddenly cold.

Before using a new casserole, it is best to boil it with rice washing water, which can block the fine holes of the casserole, prevent water seepage, and prolong the service life.

Summary. First of all, add an appropriate amount of water to the casserole and clean the casserole with clean water. No matter what pot you boil, this method is feasible.

After washing, wipe off any excess water with a clean cloth. Then place the scrubbed casserole on top of the stove and add seven parts of water to the pot, remembering not to fill it up. Add some rice to the pot and stir the rice in the pot with a spatula.

Turn on low heat and cook for an hour, in order to prevent the rice in the pot from sticking to the pan, remember to turn it more with a spatula halfway to cook the rice in the pot until it is sticky. After simmering for 1 hour, the rice cooked in the casserole is cooked, turn off the heat and remove the casserole from the pot, and put it on the cutting board. Spread the rice soup in the pot on the inside of the casserole, because the casserole has many fine holes, and rice soup is a natural binder, so it is most appropriate to plug the fine holes of the casserole with rice soup.

The lid is also coated with rice broth. Cover the casserole and simmer for 40 minutes to fully absorb the rice broth. Not only can it prevent water seepage in the casserole, but it can also prevent flavor and sticking, after simmering for 40 minutes, pour out the porridge in the casserole and put the casserole in the water.

Remember to clean the casserole with a paper towel here, not anything too hard. For example, steel wool balls will affect the non-stick effect of the casserole. After cleaning the casserole, clean the lid of the casserole as well.

First of all, add an appropriate amount of water to the casserole and clean the casserole with a clear water lingpai. No matter what pot you boil, this method is feasible. After washing, wipe off any excess water with a clean cloth.

Then put the scrubbed casserole on the stove, add Xinghui to the pot and add seven points full of water, remember not to fill it with water. Add some rice to the pot and stir the rice in the pot with a spatula. Turn on low heat and cook for an hour, in order to prevent the rice in the pot from sticking to the pan, remember to turn it more with a spatula halfway to cook the rice in the pot until it is sticky.

After simmering for 1 hour, the rice cooked in the casserole is cooked, turn off the heat and remove the casserole from the pot, and put it on the cutting board. Spread the rice soup in the pot on the inside of the casserole, because the casserole has a lot of thin rulers with holes, and the rice soup is a natural binder, so it is most appropriate to plug the holes in the casserole with rice soup. The lid is also coated with rice broth.

Cover the casserole and simmer for 40 minutes to fully absorb the rice broth. Not only can it prevent water seepage in the casserole, but it can also prevent flavor and sticking, after simmering for 40 minutes, pour out the porridge in the casserole and put the casserole in the water. Remember to clean the casserole with a paper towel here, not anything too hard.

For example, steel wool balls will affect the non-stick effect of the casserole. After cleaning the casserole, clean the lid of the casserole as well.

Summary. Method 2: Heat the casserole slowly first, then sprinkle a few handfuls of fine salt in the pot, brush the inner wall of the casserole with fatty pork mixed with salt, brush until the fat pork becomes slag, and then add water to boil for 10 minutes and then pour it off, and then wash it so that when used in the future, the casserole will not be mushy and the pot will not crack, and the fragrance is unique Pay attention to the food after the pot is completely cooled before cleaning, the hot pot needs to be placed on a dry wooden board or straw mat, never placed on the tile and cement floor, otherwise the casserole will break when it is suddenly cold.

Hello dear, here are two methods for you: soak the new casserole in clean water for 3 hours, so that the casserole can absorb enough water and slow down. Then boil a pot of rice porridge in a casserole until the rice porridge boils into a paste, then stop the fire and let it cool naturally, then pour out the rice porridge and rinse it with water, so that it can remove the earthy smell, prevent leakage and not crack.

Method 2: Heat the casserole slowly first, then sprinkle a few handfuls of fine salt in the pot, brush the inner wall of the casserole with fatty pork mixed with salt, brush until the fat pork becomes slag, and then take the mess and quietly add water to boil for 10 minutes to remove the slag and pour it out, and then wash it so that when used in the future, the casserole will not be mushy and the pot will not crack, and the fragrance is unique Pay attention to the food after the pot is completely cooled before cleaning, the hot pot needs to be placed on a dry wooden board or straw mat, never placed on the tile and cement floor, otherwise the casserole will break when it is suddenly cold.

Summary. Hello dear! We're happy to answer for you!

How to boil yao's casserole, the operation is as follows: use a pump of dish soap, 20ml of white vinegar, 250ml of water, and a soft dishcloth, do the initial cleaning, and wash off the lead on the surface of the casserole. Rinse with water 2-3 times. Fill the casserole with water and let it sit for 15 hours to allow the casserole to absorb the water.

Then, pour the water and dry the casserole and lid inside and out, making sure to wipe until completely dry. Boil porridge. Ratio of rice to water = 1:

8. The height of the horizontal plane should exceed the height of the casserole by 2 3 in order to have the effect of boiling the pot. Heat on low for 3 minutes, then turn to high until boiling, but do not exceed the bottom of the pot. During the boiling process, you need to stir from time to time to avoid turning to low heat after the sticky bottom boils, stir the porridge for 30 minutes regularly, and re-cover the lid to let the casserole and porridge cool naturally, but also to let the starch fill the pores in the casserole, and it will not be easy to fry the pan in the future.

Hello dear! We're happy to answer for you! How to boil yao's casserole, the operation is as follows: use a pump of dish soap, 20ml of white vinegar, 250ml of water, and a soft dishcloth, do the initial cleaning, and wash off the lead on the surface of the casserole.

Rinse with water 2-3 times. Fill the casserole with water and let it sit for 15 small rocks to fill the casserole with water. Then, pour the water and dry the casserole and lid inside and out, making sure to wipe until completely dry.

Boil porridge. The ratio of rice to water = 1:8, and the height of the horizontal plane must exceed the height of the casserole by 2 3 in order to have the effect of boiling the pot.

Heat low for 3 minutes, then turn the heat to high until boiling, but the flames should not go beyond the bottom of the pot. During the boiling process, you need to stir from time to time, so as not to turn to low heat after the sticky bottom boils, and sell the stirring porridge for 30 minutes at a regular time, and re-cover the lid to let the casserole and porridge cool naturally, but also to let the starch fill the pores in the casserole, and it will not be easy to fry the pan in the future.

A casserole is a type of cooking utensil. The traditional casserole is a ceramic product made of quartz, feldspar, clay and other raw materials that are not easy to transfer heat, and is fired at high temperature. Recipes that rely on casseroles include casserole chicken, casserole tofu, casserole fish head, etc.

Due to the production process and raw materials, the traditional casserole is not resistant to temperature changes, easy to fry, and cannot be dry boiled. In response to this problem of traditional casserole, in the past ten years, after research and development and improvement, spodumene has been added to the raw materials to create a high-temperature resistant casserole, so that the casserole can maintain its original advantages, and the silver leakage can withstand several high temperatures without lie, which greatly improves the practicality of the casserole