Onion Medium is a great anti-septic that is rich in vitamins A, B and C. It includes a purplish-red skin which color is layered though it’s white flesh. It is a strong source of folate, chromium, phosphorus, calcium, magnesium and iron. They are spicier. It is the richest dietary source of quercitin, a strong antioxidant flavonoid.
It lowers cholesterol, inhibits hardening of the arteries, enhances elasticity of blood vessels, and helps to maintain healthy blood pressure. They are helpful in reducing food-borne illnesses caused by microbial contamination. It prevents tumor growth and reduces the risk of cancer.