Facts for Leeks

Leeks are a member of the onion family. The edible part of the leek plant is a long cylinder of bundled leaf sheaths which is sometimes called a stem or stalk. As the leek grows in height, soil is pulled around the base of the plant, blanching the stem - making it white and tender.

Leeks are an excellent source of vitamin A, good source of vitamin C and folate.

Sources: University of Maryland Extension, Fruits and Veggies for Better Health