Grapes are not only delicious and nutritious, but also have high nutritional value. The sugar content of mature berries is as high as 10%-30%, mainly glucose, which can be directly absorbed by the body. Also contains minerals calcium, potassium, phosphorus, iron and a variety of vitamins, as well as a variety of essential amino acids. From the point of view of traditional Chinese medicine, grapes are flat, sweet and sour, and non-toxic. According to traditional Chinese medicine, grapes can be used to “enhance blood and strengthen muscles in Chile, strengthen stomach and produce fluid in addition to thirst, benefit from qi and urine, and have a good liver and kidney.†Can be summarized as the following four nutritional effects.
1. Anti-anemia, grape also has anti-pernicious anemia role of vitamin B12, often drink red wine, beneficial to the treatment of pernicious anemia.
2. Anti-virus bactericidal, grape contains natural polymer phenol, can combine with the protein in virus or bacteria, make it lose the ability to spread diseases, regular food grape has good killing effect on spinal gray matter virus and other viruses. Makes the body produce antibodies.
3. Beauty and Beauty: Grapes are warm and pungent foods that not only have the effect of nourishing the liver, but also restore blood and blood to the effect of beauty and beauty.
4. To improve allergy symptoms, prevent cancer and cancer, resveratrol in grape skin can not only inhibit the operation of inflammatory substances, effectively relieve allergy symptoms, but also can prevent normal cell canceration, and can inhibit the proliferation of malignant cells. Anti-cancer anti-cancer function.
There are many varieties of grapes, red, white, purple and black. The colors of grapes on the market are different. In addition to the common nutrition of the grapes, the grapes of different colors are all nutritionally important.
One, red grapes
1. Red grapes contain reverse enzymes that soften blood vessels, stimulate blood circulation, prevent thrombosis, and cardiovascular patients may wish to eat more. The reverse enzymes are most abundant in the red grape skin and are best eaten with the skin.
2. Red grape seed extractant can restore skin's youthfulness. Grape seed is a beauty gift, his attacking effect is 20 times that of vitamin C and 50 times that of vitamin E. He is known in Europe as a natural body cosmetics and cosmetics that can be eaten.
3. Radiation protection is very effective for people who use computers and mobile phones for a long time.
4. To prevent the skin from UV damage, from the body to regulate the skin UV protection.
Second, black grapes
1. The black grape itself is a nutrient-rich fruit. Eating black grapes often has great benefits for neurasthenia and fatigue.
2. Black grapes are rich in vitamins, selenium, iron, calcium, zinc and other substances.
3. Black grapes appear black because it is rich in pigments, such as proanthocyanidins, chlorophyll, etc. These substances have strong antioxidant properties.
4. Compared to light-colored grapes, black grapes also contain more vitamin C, which can increase the body's resistance.
Three purple grapes
1. The sugar in the grapes is mainly glucose, which can be quickly absorbed by the body. When the human body has hypoglycemia, if the grape juice is consumed in time, symptoms can be relieved quickly.
2. The flavonoids contained in purple grapes are powerful anti-oxidants that can resist aging and remove free radicals from the body.
3. Eat more purple grapes are good for the body and mind, suitable for the elderly and juvenile friends.
Fourth, green grapes
Green grapes are also known as equine hens. They have a long round shape resembling a horse's nipple. They are larger and they are fine varieties of grapes.
The nutrition of green grapes is slightly richer than other varieties, especially the amount of sugar. Each 100g contains protein 0.7g, sugar 11.5g, calories 205kJ, calcium 19mg, phosphorus 9mg, iron 1.3mg, carotene 0.02mg, vitamin B, O.03mg, vitamin B20.0lmg, Nick Acid 0.2 mg, vitamin C1 mg.
Fifth, white grapes
1. White grape has the effect of replenishing lung and lungs, and it is suitable for people who suffer from cough and respiratory diseases. 2. White wine made from white grapes is more effective, for example, moderate drinking of white wine can effectively reduce the risk of heart disease and congestive heart failure; drinking white wine can reduce the risk of gastric ulcer, and can kill H. pylori; white wine Keeps blood vessels healthy and reduces the risk of arteriosclerosis in the legs.
Recommended three grape processed foods
Grape juice
1. Select grapes with large, dense, full-grown and disease-free pests, wash them with clean water, remove the fruit stems, and place them in a clean aluminum pot, squeeze them by hand or crush them with a flat-bottomed tea cup.
2. Juice Preparation: The aluminum pan containing raw materials is placed on a fire and heated. The temperature is controlled at about 70°C. After 5 minutes, the crushed pulp in the pan is poured into a 4-layer gauze, filtered, and squeezed by hand. Press to increase juice rate.
Grape preserves
Wash the large white grapes, separate the seeds with a pin, and then cook in sugar water. At the beginning, use slow fire to boil, gradually increase the heat, continue to stir, continue to the basic dry. Add appropriate amount of citric acid before removing the fire, and add appropriate amount of vanillin and mix well according to the desire for savory taste. After cooling, it will be preserved.
Grape jelly
Wash the ripe grape fruit in a deep vessel and add water to boil it until all the peels have cracked and flow out of the juice. Then use a fine sieve to filter. Add 0.5 kg of sugar and 250 g of water to 0.5 kg of juice, and cook until the jelly is formed.
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