many people think that after the meat is frozen, the nutritional value will decline, and the nutritional value of fresh meat will be better. So, does meat lose nutrition when it’s frozen?

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are like water frozen into ice, the nutritional value will not change. From the perspective of nutrition, the nutritional value of fresh meat will not change after freezing. Therefore, frozen meat is edible and has nutritional value.

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why do people not want to eat frozen meat?

Dr. Wen Shan of Guangdong Provincial Hospital of traditional Chinese medicine explained to 39 health.com that although frozen meat can also be eaten, it may be healthier to choose fresh meat in the daily diet. This is because in the process of frozen meat processing and thawing, if it is repeatedly thawed and water loss, and easy to breed bacteria, then the nutritional value and hygiene will be reduced. Compared with

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, the nutritional value of fresh meat can be more guaranteed. From the perspective of traditional Chinese medicine, pork can tonify the kidney, chicken is also warm, suitable for most people to eat, beef is not so warm, can tonify the spleen and stomach, mutton is also warm. Tips for

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: the

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are the last solar terms in autumn. After the frost, the weather will gradually become cold and begin to enter the early winter season. Here, Dr. Wen Shan recommends a meat that is most suitable for the cold season in winter: mutton.

nowadays, many young people are staying in the air-conditioned room all day, drinking cold drinks, sitting for a long time and not moving, which leads to more and more sub-health people.

Dr. Wen Shan said that if you feel that your body is more cold and less hot, and you want to take tonic in winter, there is a very good effect of warming and tonifying in traditional Chinese medicine Danggui ginger mutton soup. Dr. Wen Shan pointed out that the climate of water and soil in Lingnan area is humid and hot, so it takes less time to eat beef and mutton. Therefore, many people in Lingnan area generally think that beef and mutton belongs to “hot and dry” meat. In fact, mutton belongs to the warm nature, which has the functions of tonifying deficiency, dispelling cold and warming Qi and blood. When the weather is hot in autumn in Lingnan area, it may not be appropriate to eat mutton as tonic. However, when the weather begins to cool down after winter, it is more suitable to eat mutton to supplement.

supplement: these two kinds of meat are much worse than frozen meat,

compared with frozen meat, the following two kinds of meat are listed by nutritionists as unhealthy meat, not only low nutritional value, but also long-term eating will affect health, and may cause cancer, so it is better to eat less or not to eat.

1. “Zombie” meat

the earliest “zombie meat” actually comes from the smuggling of expired frozen meat reported in the media. These so-called “zombie meat” is generally frozen meat frozen abroad for many years, which has exceeded the safe edible shelf life, and is recycled and smuggled at a low price by illegal division, and then sold to the market as ordinary frozen meat. The source of this kind of meat is unknown. Most of them are smuggled goods. The quality and food safety can not be guaranteed. It is better not to eat them.

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are worth reminding that, with the innovation of household refrigerators, many family refrigerators are becoming larger and larger, with better preservation technology, which leads some families to like to buy a large number of fresh meat and store them in the refrigerator. Over time, in the corner of the refrigerator, there will always be some frozen meat for too long. Although the meat was fresh and regular at the time of purchase, it was frozen for a long time, and it was stored in the general household refrigerator. If the storage time is too long, it is not suitable, and it has become “zombie meat”.

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many nutritionists have suggested that although the low temperature in the freezer of the household refrigerator can prevent bacterial proliferation, it can not completely prevent the oxidation of fat and protein, and also can not completely prevent the deterioration of meat quality. Therefore, long-term frozen meat easily contains a lot of bacteria, which is not suitable for eating.

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2. Synthetic meat

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are like chicken fillet, beef steak and meat balls sold in some street snack shops. The meat inside is not real meat, and many of them are “synthetic meat”. These synthetic meats are generally cheaper, and many are made from cheap fish, offal, duck and minced meat. Some may also use animal necks, dead animal meat and other waste meat as raw materials. These waste meat contains many bacteria and viruses, which are easy to be infected with diseases. In order to keep fresh, some additives such as nitrite may be added to some synthetic meat, which may cause cancer if eaten for a long time.

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