The spicy taste of onions is not acceptable to many people, but the British "Daily Mail" published in recent days, published "The five major health effects of onions."
Heart care. Studies have found that sulphides in onions have antithrombotic properties that help prevent unwanted platelet aggregation. The study also found that sulfides in onions can also lower cholesterol and triglyceride levels and improve red blood cell membrane function. Onions are also rich in antioxidant flavonoids, and they are often eaten to help prevent heart attacks.
Increase bone density. A number of studies have found that eating onions helps increase bone density and is especially important for postmenopausal women with reduced bone density. Another study showed that menopause women eat onions every day can reduce the risk of hip fractures. The sulphides that are rich in onions also play an important role in the formation of connective tissues in the human body.
Anti-inflammatory. Onions have an important anti-inflammatory effect. Studies have found that the unique sulfide molecules in onion can inhibit the vitality of macrophages. Antioxidants in onions play an important role in the body's fight against inflammation. These antioxidants prevent fatty acid oxidation in the body. The lower the level of oxidized fatty acids, the less inflammatory molecules are produced in the body and the stronger the ability to control inflammation.
Anti-cancer. Several studies have confirmed that proper consumption of onion can reduce the risk of many cancers such as colorectal cancer, laryngeal cancer, and ovarian cancer.
Hypoglycemic antibacterial. A number of studies have found that eating onions can also improve blood sugar levels and prevent bacterial infections. In addition to sulphide, the flavonoid quercetin in onions also has antibacterial properties.
If the onion is cut for a long time, it will reduce the beneficial ingredients. Heating for more than 10 minutes during cooking can result in a significant decrease in the nutritional health value of onions. The best way to eat onions is to eat raw foods and to exert the health benefits of organic sulfur compounds. If you do not like to eat raw, stir-fried for a short time is also a good choice.
Beans are mainly soybeans, broad beans, red beans, mung beans, soybeans, black beans, cowpeas, peas, sword beans, lentils, kidney beans, chickpeas, dal and so on.
The main nutrients in beans include carbohydrates, protein and fat. Protein in beans is an important component of beans.
â‘ Protein: Soy protein in eight kinds of essential amino acids the human body needs with the United Nations food and agriculture organization (FAO) recommended are very reasonable compared to the ideal value of soy protein has good amino acid composition pattern, rich in glutamic acid, alanine and aspartate and contains high lysine, methionine and tryptophan (amino acid) sulfur content is low, However, some grains contain high content of sulfur amino acids and low content of lysine, so some grains can be appropriately combined with legumes, which can play a complementary role in protein, so as to improve the nutritional value of food .
â‘¡ Fat: soybean and black bean have higher fat content, while other beans, such as kidney bean, except soybean and black bean, have lower fat content, but their fatty acid composition pattern is better, mainly polyunsaturated fatty acid, mainly including linoleic acid, linolenic acid, etc.
â‘¢ Vitamins: beans contain vitamin A, vitamin B, vitamin C and vitamin E.
â‘£ Minerals: different beans contain different minerals, such as soybeans are rich in iron, kidney beans contain calcium, iron, potassium, magnesium.
⑤ Dietary fiber: beans contain dietary fiber, which is good for the body.
â‘¥ Pigment: soybean isoflavones are one of the flavonoids, mainly exist in leguminous plants, flavonoids is a kind of plant pigment. Soybean isoflavones are secondary metabolites formed during soybean growth. It can compensate for the lack of estrogen in women after age 30, improve skin moisture and elasticity, relieve menopausal symptoms and improve osteoporosis. The estrogen effect of soybean isoflavones affects hormone secretion, metabolic biological activity, protein synthesis and growth factor activity.
Types Of Beans,Types Of Green Beans,Bean Varieties,Types Of Red Beans
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