The main benefit of eating raw lettuce is that it can provide the body with carbohydrates, calcium and other nutrients, while retaining more nutrients, which is beneficial to human health.
Lettuce is a relatively common vegetable, every 100 grams of lettuce contains 27 calories, of which 5.46 grams of carbohydrates, 2.5 grams of protein, 0.2 grams of fat, vitamin A298IU, calcium 114 mg. The content of calcium and the same weight of milk content is comparable, belong to the calcium-rich food.
Normally often eat some lettuce can provide the body with a variety of nutrients, good for health, and eat raw lettuce can be more retained in the water-soluble vitamin C, to provide more vitamin C for the human body.
But usually life must pay attention to dietary nutritional balance, not partiality picky, to scientific and rational with the diet, so that the body can get enough nutrients, the health will be more beneficial.