Smoothies: Some types of lettuce, like romaine, can be blended into smoothies for added nutrients. Types of Lettuce Iceberg Lettuce: Known for its crisp texture and mild flavor, it's a popular ...
Low in calories — high in vitamins A and K ... No Caesar salad is complete without romaine lettuce. The CDC calls this a top 10 powerhouse food. One cup has more than 80% of your vitamin ...