Here's which types of lettuce are most popular, why these greens are good for you and what you need to be mindful of as you include more in your diet.

Iceberg lettuce is by far the most popular type of lettuce in the U.S. with nearly 48% of the country's category share, per Statista. Romaine lettuce comes in second at 35%, and all other types ...

Lettuce is a leafy vegetable, famous for giving salads their base. There are multiple types of lettuce, and they all share the scientific name Lactuca sativa.. The health benefits of lettuce come ...