How long can fried peanuts be kept? Peanut has always been one of the nuts that men, women and children like very much. Peanut has a red skin and crisp food. There are many ways to eat peanuts. Generally speaking, people like to eat fried peanuts. The following is how long fried peanuts can be kept.

How long can fried peanuts be kept? One week 1. Put the cooked peanuts in a sealed container and keep them in the refrigerator for a week, but eat them as soon as possible. If it is raw peanuts, it should be sealed with plastic bags to avoid moisture regain affecting the taste and placed in a constant temperature environment. Or put it in a sack with a bag of desiccant inside to prevent it from getting wet. Don't put peanuts in a damp and dark environment, and don't pile them up with foods that stink easily.

Stir-fried peanuts will go moldy and deteriorate after a long time, and they will be poisoned after eating.

Peanuts stored for a long time will lead to moldy food. Under the conditions of high temperature and relative humidity, it will reproduce on peanuts and secrete aflatoxin at the same time. Aflatoxin is highly toxic and carcinogenic. In addition, when mold grows and reproduces, it needs to absorb the nutrition of peanuts, so moldy peanuts have no nutritional value.

Aflatoxin produced by Aspergillus flavus and Aspergillus parasiticus is the most widely polluted, which mainly pollutes peanuts, soybeans, soybeans, walnuts, rice, corn, edible oil and other cereals and food products, especially peanuts, corn and their products. Do not eat peanuts for a long time.

Extended data:

Pay attention to three points when eating peanuts:

1, peanut selection

Varieties with dark color and small particles are usually rich in antioxidant polyphenols, and their contents of protein and trace elements are also higher than those of light-colored varieties. For example, black sesame is better than white sesame, and black rice is better than white rice. Therefore, compared with light-skinned peanuts, dark-skinned peanuts have higher protein content and lower fat content. Moreover, for peanut kernels, the protein content of small peanuts is higher than that of large peanuts.

2. Cooking helps to filter carcinogens.

There are many ways to eat peanuts. Common ways to eat peanuts are "raw, fried, fried and boiled". From the point of view of nutrition, frying is not advisable at first; Raw food is also not advisable, because peanuts will be infected with aflatoxin during their growth. Aflatoxin is recognized as the strongest carcinogen, which will deposit in the liver and induce liver cancer.

Because aflatoxin is water-soluble, if boiled, it can basically filter out aflatoxin, so eating cooked peanuts is safer and easier to digest, and the loss of nutrients is minimal. If fried, aflatoxin cannot be destroyed, so cooking is the best.

3. "Peanut in red" should be eaten carefully.

It is generally believed that the ingredients in "peanut red coat" are very beneficial to human body. Yes, it's no problem for most people. "Peanut red coat" has the function of enriching blood and promoting blood coagulation, which is very beneficial to anemia patients and wound healing. On the other hand, for people with high blood viscosity, there is no benefit, but it will increase the risk of cardiovascular and cerebrovascular diseases.

People with high blood viscosity should not eat "red peanuts", and it is best to peel boiled peanuts; If the blood viscosity of anemia patients is high, it is best to take other measures to replenish blood, such as eating blood tofu; It is best for the elderly not to eat "peanuts in red" to avoid blood viscosity.

How long can fried peanuts be kept? How long can fried peanuts be preserved at most?

Mode/process

Generally, the peanuts we buy are immediately packed in packaging bags, or ordinary kraft paper packaging bags. In this case, our peanuts are very easy to regain moisture and become brittle because of their poor tightness, which affects the taste and will not be as delicious as when they were just bought back.

Sealed cans.

We usually have a lot of sealed cans at home. If you are worried about the resurgence of peanuts, put them in a sealed jar, but the sealed jar must be dry.

No need to add salt.

If it is peanut kernel without shell, we can fry it without salt and seasoning, so it can be preserved for a long time without affecting the taste.

Boiled peanuts.

After the cooked peanuts are out of the pot, sprinkle with pure grain wine while they are hot, and then stir quickly. This method can keep cooked peanuts for a long time.

Refrigerator.

If you want to store peanuts in the refrigerator, you should first seal them to ensure that they are not easy to breathe, and then put them in the refrigerator.

If peanuts regain their moisture, we can bake them in an electric oven for more than ten minutes, let the water in them evaporate, and then cool them thoroughly. It will be crisp and delicious.

Finally, remind everyone that how much fried peanuts are the best to eat and prevent extravagance and waste caused by poor storage.

If peanuts are left for a long time, the ingredients will be moldy. Under the standard of high temperature and high humidity, it will multiply and metabolize aflatoxin on peanut kernels. Aflatoxin has strong toxic and side effects and is a carcinogen. In addition, when mold grows and reproduces, it needs to digest and absorb the nutrients of peanuts, so moldy peanuts have no nutrients to follow.

Aspergillus flavus and parasitic Aspergillus are common environmental pollution caused by Aspergillus flavus. The key environmental pollution is peanut kernel, soybean, soybean, walnut kernel, rice, corn, vegetable oil and other grains, grain oil and food products, among which peanut kernel, corn and food products have more serious environmental pollution. Peanuts that have been used for a long time must not be eaten

How long can fried peanuts be kept? 3 How to fry peanuts:

1, choose peanuts with uniform size to fry, otherwise they will be uncooked and cooked unevenly.

2. Put the peanuts into the water before taking out the pot, and wet the peanut coat. Because the peanuts are easy to carbonize when exposed to high temperature, the surface is slightly wetted with water, and it is not easy to fry. After that, it is necessary to control the water to dry thoroughly, and it is best to put it on the windowsill to dry it, so as to avoid too much water in peanuts and oil explosion.

3. Oil and peanuts together. You don't need much oil. According to the amount of peanuts, you can pass. After cooking, shovel constantly to make peanuts evenly heated and gradually mature; The oil gradually heats up, and the peanuts are evenly heated inside and outside, crisp and consistent, and are constantly stir-fried with fire, so that the peanuts are cooked quickly and will not paste.

4. When the color of peanuts turns red, it is necessary to leave the fire, turn it over with a shovel and fry it with the still hot oil temperature.

5, spray a small bowl of white wine before the pot, fried peanuts not only taste particularly fragrant, but also keep moist for a week, and taste fragrant and crisp.

Efficacy and function of peanuts

Prevention of cardiovascular diseases

Peanut contains unsaturated fatty acids, choline, lecithin and other nutrients, which can increase the properties of capillaries, prevent the occurrence of heart disease, hypertension and cerebral hemorrhage, and prevent cholesterol from accumulating in blood vessels and causing arteriosclerosis. Peanut shell contains luteolin and b sitosterol, which can lower blood pressure and blood lipid.

Nourishing blood and promoting lactation

Peanut is rich in fatty oil and protein, which has the functions of invigorating qi and blood, nourishing blood and promoting lactation for postpartum hypogalactia patients.

Prevention of intestinal cancer

After being digested and absorbed by the human body, the soluble fiber in peanut fiber tissue will absorb liquid and other substances like a sponge, and then expand into a band and be excreted with feces. When these objects pass through the intestine, they come into contact with many harmful substances and absorb some toxins, thus reducing the accumulation and toxic effects of harmful substances in the body and reducing the chance of developing intestinal cancer.

Prevention and treatment of dermatosis

Peanut has the functions of strengthening epidermal tissue and preventing bacterial invasion, and can be used for preventing and treating skin diseases such as skin aging, eczema and tinea corporis.

Detoxify and lose weight

People think that eating high-fat foods, such as peanuts and peanut butter, is easy to get fat. Studies have found that eating peanuts and peanut butter often not only leads to obesity, but also helps to lose weight.

Nutrition experts have found that there is a nutrient called folic acid in high-quality peanuts, peanut oil and other peanut products, which contains a lot of monounsaturated fatty acids, which can increase heat dissipation, burn harmful cholesterol and reduce hyperlipidemia.

Peanut also contains a variety of beneficial cellulose, which can remove intestinal garbage and will not lead to obesity. Eating peanuts and peanut butter is easy to feel full and can control appetite, which is very suitable for lazy people to lose weight.