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When people eat grapes, they often eat the skin except for seedless white grapes, and when they eat other grapes, they have to spit out the skin, because the grape skin has an astringent taste. But from a nutritional point of view, don't spit out the skin when eating grapes.
Grape skin is rich in a polyhydroxyphenolic compound - resveratrol, which has the effects of lowering blood lipids, anti-thrombosis, preventing arteriosclerosis, and enhancing immunity.
Another important substance in grape skin, tannin, has anti-allergic, anti-aging, immune enhancement and prevention of cardiovascular and cerebrovascular diseases.
The anthocyanins contained in grape skin have strong antioxidant, anti-mutation, alleviate liver dysfunction, and protect cardiovascular functions.
Grape skins also have anti-cancer effects, and researchers from the University of Illinois Pharmaceutical University in the United States have found that this substance is more or less present in more than 70 kinds of plants such as peanuts and grapes, especially in grape skins and red wine.
Since most of the grapes on the market have the problem of pesticide residues, they must be cleaned before eating the grapes with the skin. It is best to rinse with water first, with a cleaning product that can effectively remove pesticide ingredients, and wash for more than two minutes. However, it is not advisable to soak in water and salt water, because the soaking of water is easy to promote the penetration of residual pesticides on the surface of grapes into the pulp.
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Of course, grape skins have nutritional value, but it is not possible to eat them directly, most of them will be pulled out directly, and the current crop pesticide residues are very serious, even if they are nutritious, try not to eat them.
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According to personal habits, just like apple peels, nutrition is available. Just pick all the grapes and wash them one by one.
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Don't spit out the grape skin when you eat grapes, you'll have diarrhea like that.
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No. There are many varieties of grapes, some grape skins have an astringent taste, from the perspective of nutrition, grape skins contain a variety of beneficial components for the human body, and it is better to eat with the skin. Grape skins are rich in anthocyanins and resveratrol, which is beneficial for health.
When cleaning grapes, wash the grapes with running water to remove dust and impurities from the surface, then cut the grapes into small bunches and soak them in brine. After about 20 minutes, take it out and rinse it with water. <
No. There are many varieties of grapes, some grape skins have an astringent taste, from the perspective of nutrition, grape skins contain a variety of beneficial components for the human body, and it is better to eat with the skin. Grape skins are rich in anthocyanins and resveratrol, which is beneficial for health.
When cleaning grapes, wash the grapes with running water to remove dust and impurities from the surface, then cut the grapes into small bunches and soak them in brine. After about 20 minutes, take it out and rinse it with water.
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You don't need to spit out the skin to eat grapes. This is because, from a nutritional point of view, grape skins and grape seeds collect most of the nutrients in grapes, and grapes should be eaten whole.
Grapes are rich in glucose and a variety of vitamins, which are very effective in protecting the liver, reducing ascites and edema of the lower limbs; Grapes also increase plasma albumin concentrations and reduce aminotransferase levels.
Grape skin contains resveratrol, which is very good for the body; Grape seeds contain proanthocyanidins, which are beneficial for health. If you don't feel that the taste is good, you can squeeze the grapes with the belt seeds into grape juice and drink. It is worth noting that although grapes are excellent health products with both medicinal fruits and fruits, they are cold in nature, so they should be avoided when the spleen and stomach are not in harmony, and they are cold and diarrhea.
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