Introduction: As is well known, lettuce has high nutritional value and even anti-cancer effects. In daily life, stir-fried lettuce is a common dish on the dining table. Today, the editor will bring you some popular science.
Lettuce, also known as spring vegetable or lettuce. In countries like China and Japan, people often eat it after cooking, while in Western culture, it is often eaten raw in salads, hamburgers, and other foods. In Hong Kong, to distinguish from iceberg lettuce, lettuce is also called "Tang lettuce".
Stir-fried Shredded Lettuce
Lettuce has high nutritional value
Lettuce is low in carbohydrates but rich in inorganic salts and vitamins, especially containing a relatively high amount of niacin. Niacin is an activator of insulin, so diabetics can improve their sugar metabolism function by eating lettuce regularly. Lettuce also contains a certain amount of trace elements such as zinc and iron, especially the iron in lettuce which is easily absorbed by the human body. Regular consumption of fresh lettuce can prevent and treat iron-deficiency anemia. Lettuce is rich in potassium ions, 27 times the content of sodium salts, which is beneficial for regulating the body's salt balance. For patients with hypertension, heart disease, etc., it has the effects of promoting diuresis, lowering blood pressure, and preventing arrhythmia.
Another study found that lettuce contains an aromatic hydroxyl lipid that can decompose carcinogenic nitrosamines in food, prevent the formation of cancer cells, and has a certain preventive effect on liver cancer, stomach cancer, and other digestive system cancers. It can also relieve the side effects of radiotherapy or chemotherapy for cancer patients.
Sesame Mixed Lettuce
Simple ways to prepare lettuce
Most people prefer to stir-fry lettuce. Cut the lettuce into thick strips, add a little minced garlic, and thicken with a little starch. The lettuce will be emerald green, crystal clear, crisp in texture, and light in taste, making it very suitable for the elderly.
Excessive consumption of lettuce may lead to poisoning
Modern medical research has found that the biochemicals in lettuce can irritate the optic nerve. Therefore, excessive consumption of lettuce can cause dizziness and drowsiness, leading to night blindness or inducing other eye diseases. The night blindness and eye diseases caused by eating too much lettuce will improve after a few days of stopping consumption. Therefore, lettuce should not be eaten in large quantities at once but should be consumed in moderation to achieve the effects of strengthening the body, preventing diseases, and acting as an auxiliary treatment.
Crispy Lettuce with Pepper Oil