Many people think that there is no difference between raisins and grapes, in fact, not, raisins and grapes in the shape, pulp, sugar content and other places have a greater difference. Careful observation will find the two different:
1, shape
The shape of the raisin is more oval-shaped, its fruit grain, color and lustre, storage and transportation, good taste; in contrast, the shape of the grapes are more rounded.
2, flesh
The flesh of the raisin is thick, few seeds, basically washed can be directly after the entrance, no need to spit seeds. The flesh of grapes is softer, juicier, and the skin is easy to peel off. Grapes have more seeds in them and are a little more laborious to eat.
3, sugar content
Glucose is higher, containing a large amount of glucose and fructose, easy to be absorbed by the human body, can be quickly converted into heat, restore energy, eliminate fatigue.
4, eating
The outer skin of raisins is more difficult to peel, usually the skin will be washed and can be eaten directly without peeling. The skin of grapes to spit out, more unpalatable.
5, price
Generally, the price of raisins is higher than grapes.
6, called
"Raisin" was originally a traditional Cantonese colloquial name for grapes, because of the early years of imported grapes borrowed from the Cantonese name, so raisin in most parts of China in the context of the imported varieties of grapes only. In general, in regions other than the Cantonese-speaking regions, raisin generally refers to imported varieties of grapes.
The nutritional value of raisins and grapes
Raisins and grapes contain glucose, a variety of vitamins and trace elements, the nutritional value is very high, eaten in moderation on the human body health is very good. So, what is the nutritional value of grapes and grapes?
The nutritional value of raisins:
1, anti-anemia: raisins contain anti-pernicious anemia vitamin B12, can effectively resist the symptoms of anemia, at the same time, raisins are rich in glucose, and very easy to be absorbed by the human body, but also help to resist the symptoms of anemia.
2, the prevention of cardiovascular disease: raisin has a strong antioxidant flavonoids, can be strong scavenging free radicals, which reduces blood viscosity, at the same time, raisin contains traces of acid to soften blood vessels, to prevent cardiovascular atherosclerosis. In addition, the potassium and calcium contained in raisins help the body accumulate calcium, which in turn enhances the heartbeat frequency.
3, enhance immunity: raisins are rich in vitamins and amino acids, can make the brain nerve excitation, so as to eliminate fatigue. At the same time, the raisin contains polyhydroxyphenolic compounds can kill bacteria and viruses in the body, and thus enhance the body's immunity.
4, anti-aging: raisins are rich in anthocyanins, has a strong antioxidant, helps free radicals scavenging, to prevent protein and nucleic acids are free radicals destroyed, thus slowing down the aging, life extension.
5, reduce swelling and stabilize the fetus: pregnant women often experience nausea, vomiting, swelling and other symptoms during pregnancy, and the nutrients in the raisin have diuretic, swelling, and stabilize the fetus, so eating raisin during pregnancy can help relieve the above symptoms.
Nutritional value of grapes: