What are the black foods in life? Black food actually refers to some foods containing natural melanin. Black food includes not only plants, but also animals. Because it contains natural melanin, its color is black, deep purple or dark brown. What are the black foods in life?
What are the black foods in life? 1 1, black buckwheat.
Black buckwheat is rich in nutrition, with protein content of about 13%, fat content of about 3%, and high oleic acid and linoleic acid content. Black buckwheat is also rich in magnesium, iron, calcium and copper, especially the copper content is the highest among all grains.
2. Black beans
Black beans are rich in vitamins and melanin, among which the vitamin content is very high, and the content of vitamin VE alone is more than 7 times that of meat, which is very important for human nutrition and health care.
3. Black sesame
Black sesame is rich in oleic acid, lecithin and protein. Especially, the oil content is as high as 50%, and the content of vitamin E is the highest among all plant foods.
4. Auricularia auricula
Auricularia auricula has strong colloid adsorption, which can effectively digest fibrous substances, adsorb intestinal residues, and play a certain role in clearing the stomach. In addition, auricularia auricula also contains nucleic acid and lecithin, which has a certain effect on beauty and delaying aging, so auricularia auricula is deeply loved by consumers.
5. Black garlic
Black garlic, also known as black garlic and fermented black garlic, is a food fermented from fresh raw garlic, which contains a variety of amino acids necessary for human body and can enhance human immunity. The taste of black garlic is sweet and sour, but it doesn't taste like garlic. The nutritional value of black garlic is very high. The black garlic with 100g contains 43.6g of water, 1 100KJ of heat, 4 1, 4g of sugar and 10, 4g of protein.
What are the black foods? In fact, there are quite a lot of black foods, such as black rice, purple rice, black beans, black sesame seeds, black mushrooms, Nostoc flagelliforme, black mulberry, chestnuts, black grapes, black-bone chicken and black ant dishes. Eating a little black food in moderation is good for us.
The role of different black foods
1 dark chocolate
It can protect cardiovascular and cerebrovascular diseases, regulate human immunity, lower blood pressure and resist aging. It should be noted that the gold content of dark chocolate depends on the content of cocoa butter. The higher the cocoa butter content, the better for health. Eating dark chocolate in moderation (chocolate without milk) can increase the antioxidant flavonoids in the blood and prevent heart disease.
2. Auricularia auricula
Enriching blood also has the function of cooling blood and stopping bleeding, and has the effect of treating both symptoms and root causes of menorrhagia, hemoptysis, hematemesis, massive hemorrhage and hemorrhoid bleeding.
Auricularia auricula has a strong colloidal adsorption, which can digest fibers and absorb intestinal residues, thus cleaning the gastrointestinal tract. The lipid component of auricularia auricula contains nucleic acid and lecithin. Modern scientific research shows that it has the effects of bodybuilding and beauty, delaying aging and prolonging life.
Therefore, Auricularia auricula is deeply loved by consumers at home and abroad and enjoys the reputation of "vegetarian food and good meat".
3. black dates
Soaked black jujube is dried jujube, and its nourishing effect is greater than that of fresh jujube. Compared with jujube, it has a stronger role in nourishing blood and tonifying the middle energizer. Black dates are rich in vitamins, which have a strong effect on enhancing immunity in vivo, and have obvious curative effects on cardiac cancer, lung cancer and hematemesis.
Sweet and warm, it can nourish liver and kidney, moisten dryness and produce fluid. The greatest nutritional value of black dates is that they are rich in dietary fiber and pectin, which can help digestion and soften stools. Rich in nutrition, containing protein, fat, sugar, multivitamins, etc. It contains vitamin C, calcium and iron. It has high medicinal value. It is mostly used for enriching blood and as a conditioning drug, and has certain curative effects on anemia, thrombocytopenia, hepatitis, fatigue and insomnia. Black dates can strengthen blood supply.
4. Black beans
Rich in nutrition, it contains protein, fat, vitamins, trace elements and other nutrients, and also contains a variety of bioactive substances, such as black bean pigment, black bean polysaccharide, isoflavones and so on. Black beans are rich in vitamins, especially vitamin E, which is one of the most important antioxidants. It plays an important role in resisting oxidation and protecting cells from free radicals, thus helping the body to fight aging.
5. Black grapes
Rich in vitamins, selenium, iron, calcium, zinc and other substances. Black grapes are black in appearance because they are rich in pigments, such as proanthocyanidins and chlorophyll, and have strong antioxidant capacity. Compared with light-colored grapes, black grapes also contain more vitamin C, which can increase the body's resistance.
What are the black foods in life? Which black food is more nutritious?
1, black rice
The bran shell of black rice contains a very high content of vitamin E, which can help promote the immune system and protect cells from free radical damage. And the study found that all anthocyanins in black rice were higher than those in blueberries.
2. Black beans
Women's daily consumption of black beans has the functions of skin care and menstruation regulation. Black beans are rich in amino acids, unsaturated fatty acids, calcium, phosphorus and other trace elements, which can effectively prevent and treat diseases that endanger human health, such as hypertension, hyperlipidemia and heart disease. Eating more black beans for pregnant women also has the effect of protecting the fetus and strengthening the body.
3. black dates
Jujube foods are very healthy for women, and black dates have the function of nourishing blood. Black dates are rich in trace elements such as protein, sugars, organic acids, vitamin B, vitamin E, phosphorus, calcium, iron, etc., which have the effect of tonifying kidney and nourishing stomach and have the reputation of "nutrition warehouse".
Women often eat black dates, which have the functions of invigorating qi and nourishing blood, maintaining epithelial cells and tissues, delaying aging and enhancing the vitality of the body, and have the effects of beauty beauty, moistening skin and nourishing black hair.
4. Auricularia auricula
Auricularia auricula has strong colloid adsorption, which can effectively clean the stomach and improve constipation. At the same time, Auricularia auricula is a soluble dietary fiber, which can not only enrich blood, patients with hyperlipidemia, myocardial infarction and cerebral infarction, but also effectively achieve thrombolysis and reduce platelets.
5, black sesame
Black sesame is rich in unsaturated fatty acids, vitamin E, calcium and other elements, which can reduce cholesterol and prevent hypertension. Black sesame can also scavenge free radicals in the body, and its antioxidant effect is very significant. Eating more black sesame seeds every day can make hair darker and brighter, nourish blood and beautify, nourish liver and improve eyesight, moisten intestines and drive away wind.
6. Black grapes
Black grapes are rich in calcium, potassium, phosphorus, iron, vitamin B and vitamin C, and also contain various amino acids needed by human body. Among them, the content of sugar and iron in dried raisins is very high, and women can effectively prevent anemia by eating 20 raisins a day. Note that grape skin contains antioxidant resveratrol, which has obvious health care effect on softening blood vessels and skin, so it is best to eat grape skin together when eating grapes, and the health care effect is more obvious.
7.black lentils
Bean food is a kind of healthy food. Black lentils are rich in mineral elements. The mineral that women need every day is 18 mg, and a cup of black lentils already contains about 8 mg. The soluble fiber content in black lentils is very high, which can reduce cholesterol and enhance human immunity.
8.blackberry
Blackberry is rich in polyphenols. Polyphenols can effectively remove the body and damage the cells of the brain, thus delaying the cognitive decline of the elderly.
9.may
Mume is an excellent anti-aging food, which is rich in vitamin B2, potassium, magnesium, manganese, phosphorus and a lot of organic acids. The nutrients in the dark plum can also kill pathogenic bacteria such as mold invading the gastrointestinal tract and prevent gastrointestinal diseases. At the same time, malic acid in dark plum can also guide a proper amount of water into the large intestine to form feces, which can be excreted and effectively relieve constipation.
10, Mulberry
Mulberry has the effects of invigorating qi and nourishing blood, promoting the growth of red blood cells, preventing arteriosclerosis of human arteries and bones, and promoting metabolism. However, it should be noted that mulberry is slightly cold, and women should avoid eating it during menstruation.