Does eating onions get angry?
Onion is a perennial herb of Liliaceae and Allium, which is native to western Asia and widely cultivated at home and abroad. It is one of the main vegetables in China. Onion producing areas in China mainly include Fujian, Shandong, Gansu, Inner Mongolia and Xinjiang. Onion contains prostaglandin A, which can reduce peripheral vascular resistance and blood viscosity, and can be used for lowering blood pressure, refreshing, relieving stress and preventing colds.
Onion is a very common and cheap home-cooked dish. Its meat is tender, its juice is spicy and light, its quality is good, and it is suitable for raw food. Originated in western Asia, it is cultivated all over China and supplied in all seasons. The edible part of onion is the underground hypertrophy bulb. In foreign countries, it is known as the "queen of vegetables" and has high nutritional value.
Onion is rich in nutrients, not only potassium, vitamin C, folic acid, zinc, selenium, fiber and other nutrients, but also two special nutrients-quercetin and prostaglandin A. In addition, onion can also remove oxygen free radicals in the body, enhance metabolic ability and prevent osteoporosis, so it is a health food suitable for middle-aged and elderly people.