On a hot summer's day they're fresh, light accompaniments to the meaty mains and carb heavy sides that are usually filling the table when the barbecue gets fired up. And iceberg lettuce is fresh ...

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 ... a registered dietitian nutritionist and spokesperson for the Academy of Nutrition and Dietetics. Romaine. This lettuce is loved for its ...