Are the skins of red raisins and green raisins edible? Who knows the efficacy and function of eating raisins?

There are two kinds of raisins, one is red raisin, the skin is red, the cortex is rough, and some are difficult to swallow; The other is green raisin, with green skin and delicate cortex, which can be broken in one bite. Are the skins of these two kinds of raisins edible?

Is the skin of raisins edible?

From a nutritional point of view, raisin skin contains vitamins, minerals and some other active factors, which are much higher than grape pulp and are of great benefit to human body. In particular, the skin of red raisins is rich in anthocyanins, which has a good effect on scavenging free radicals and anti-aging.

From the health point of view, the skin of green raisins is delicate and tender, and it is no problem to eat; However, the content of crude fiber in the peel of red raisins is high. A small amount can be digested to improve gastrointestinal tract. If eaten in large quantities, it will aggravate constipation. Don't eat too much red raisin skin.

It should be noted that there may be pesticide residues in raisins on the market at present, so if you eat raisins with skin, you must clean the medicine before eating.

Efficacy and function of raisins

1. diuresis and detumescence

Raisins are rich in potassium, which can regulate body fluid balance, enhance kidney function, help diuresis and eliminate edema. For pregnant women, pregnancy is an extremely important stage and a very difficult stage. Pregnant women often have symptoms such as nausea, vomiting and edema during pregnancy. The nutrients in raisins have diuretic, detumescence and miscarriage prevention effects. Therefore, eating raisins during pregnancy can help alleviate the above symptoms.

2. Beauty and skin care

The extract contains a strong oxidant: flavonoids. Flavonoids can scavenge free radicals in the body and delay aging. At the same time, the content of carotene in raisins is also high. Eating raisins helps to maintain the normal function of skin cells and tissues, stimulate skin metabolism, and keep skin moist and tender.

3. Anti-aging

Raisins are rich in anthocyanins and have strong antioxidant capacity, which helps to scavenge free radicals and prevent protein and nucleic acids from being destroyed by free radicals, thus delaying aging and prolonging life. Especially raisin seeds, can be said to be real antioxidant superstars. Antioxidants are an anti-aging method, so raisins can resist aging, scavenge free radicals in the body and keep you young forever.