What are the nutritional values ​​of lettuce and the benefits of eating lettuce

Lettuce is a very common vegetable. Many people often eat lettuce at home. What are the nutritional values ​​of lettuce? Let's learn about it together.

Nutritional value of lettuce

2. Nutritional value of lettuce 1) The stems and leaves of lettuce contain lactucin, a bitter substance that can enhance the secretion of gastric juice in the human body, help stimulate digestion, increase satiety, have analgesic effects, and promote sleep.

2) Lettuce does not have a high carbohydrate content, but it does contain a lot of inorganic salts and vitamins, especially niacin. This is a substance that can activate the body's insulin. Diabetics must eat lettuce regularly so that they can effectively remove the niacin.

3) Lettuce is also rich in mineral trace elements such as zinc and iron. The iron in lettuce is a nutrient that is easily absorbed by the human body. Eating fresh lettuce regularly can effectively prevent iron deficiency anemia.