Lettuce

Lettuce is a rich source of vitamin K and vitamin A, and a moderate source of folate and iron. Lettuce (Lactuca sativa) is an annual plant of the daisy family, Asteraceae. Lettuce is most often used for salads, soups, sandwiches and wraps.

Lettuce is a rich source of vitamin K and vitamin A, and a moderate source of folate and iron. Lettuce (Lactuca sativa) is an annual plant of the daisy family, Asteraceae. Lettuce is most often used for salads, soups, sandwiches and wraps.