St. Petersburg physician Igor Karnik, wrote a prescription for the treatment of thyroid gland in which red onion plays a major role. According to his recommendation, in the evening, before
Onions contain more disease-fighting polyphenols than even garlic or leeks. Flavonoid-rich foods like onions may also inhibit the growth of H. pylori, a type of bacteria responsible for most ulcers.
There is no question that onion takes a part of every kitchen and every cuisine around the world. Lots of meals are prepared with this vegetable for its healthy beneficial