Garlic is a vegetable that has a pungent smell. Garlic has many medicinal values. The scientific name of garlic is Allium sativum. Garlic contains calories, potassium, dietary fiber, Vitamin B-6, Vitamin C, Iron, calcium, magnesium, selenium etc. It reduces the blood pressure, improves cholesterol level, detoxifies heavy metal in the body, improves bone health, has anticancer property, reduces the risk of heart diseases etc.