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What are the differences between grapes and raisins?

Grapes are a kind of fruit, and raisins are a kind of dried fruit. Although they are the same substance, they have very big differences, which are not only reflected in the appearance, but also in the taste. In addition, The storage time of grapes is not very long, but raisins can be stored for a long time, so the difference between the two is quite big. The biggest difference is that the nutritional value of the two is different.

Nutritional value of raisins:

1. Raisins are very rich in iron and calcium and are a good nutritional supplement for children, women and those with frail anemia.

2. Raisins contain a lot of glucose.

3. Raisins also contain a variety of minerals, vitamins, and amino acids.

The nutritional value of grapes:

1. The nutritional value of grapes is very high. Grape juice is praised by scientists as "plant milk". The sugar content of grapes reaches 8% to 10%, mainly glucose. Most of the sugar contained in grapes is glucose that is easily absorbed directly by the human body, making grapes an ideal fruit for people with weak digestive abilities.

2. Grapes contain the minerals calcium, potassium, phosphorus, iron and a variety of vitamins B1, B2, B6, C and P. They also contain a variety of amino acids needed by the human body.

3. Grapes contain more tartaric acid.

4. The water content of raisins is low, about 17%, and the sugar and iron contents are relatively increased. It is a good tonic for children, women and those with physical weakness and anemia. Most of the nutrients in grapes are concentrated in raisins.

5. 95% of grape seeds are proanthocyanidins, whose antioxidant effect is 18 times higher than vitamin C and 50 times higher than vitamin E.