Don't eat salad for the lettuce, it's just water and fiber. Eat salad for the dressing. Traditionally, dressing is about 3/4 oil (olive oil) and 1/4 acid (vineg

Don't eat salad for the lettuce, it's just water and fiber. Eat salad for the dressing. Traditionally, dressing is about 3/4 oil (olive oil) and 1/4 acid (vinegar), which is nutritious.