Onion, Shelf Life : 2 Month

The onion, also known as the bulb onion or common onion, is a vegetable that is the most widely cultivated species of the genus Allium. Onions contain fiber and folic acid, a B vitamin that helps the body make healthy new cells. Onions are healthy whether they're raw or cooked, though raw onions have higher levels of organic sulfur compounds that provide many benefits.