Tomato is an alkaline food and contains vitamin P, which is an indispensable substance for normal metabolism of cells. It can make skin pigment and dark spots fade and prevent pigmentation. Tomatoes also have anti-aging and cholesterol-lowering elements, which help prevent senile diseases and are suitable for regular consumption.

According to nutritionists' research, eating 50g-100g of fresh tomatoes every day can meet the human body's demand for several vitamins and minerals. Tomato contains "lycopene", which has antibacterial effect; Contains malic acid, citric acid and sugar. Tomato is rich in vitamin A, vitamin C, vitamin B 1, vitamin B2, carotene, calcium, phosphorus, potassium, magnesium, iron, zinc, copper and iodine, and also contains protein, sugar, organic acids and cellulose.

Extended data

First, it is not suitable for raw food. Especially for women with spleen and stomach deficiency and cold and menstrual period. Tomatoes contain a large number of soluble astringents and other ingredients, which react with gastric acid and condense into insoluble blocks, easily causing discomfort such as flatulence and pain. If you just take tomatoes as a fruit to supplement vitamin C, or clear away heat and relieve summer heat in midsummer, it is better to eat them raw.

Second, it is not advisable to eat on an empty stomach. On an empty stomach, gastric acid secretion increases. Because a chemical contained in tomatoes combines with gastric acid, it is easy to form water-insoluble lumps, which often cause abdominal pain, stomach discomfort and flatulence.

Third, it is not advisable to eat immature cyan tomatoes. Because it contains toxic solanine. Eating immature cyan tomatoes will make you feel bitter and overeating. In severe cases, it will lead to poisoning, dizziness, nausea, general malaise, vomiting and general fatigue, and even life-threatening in severe cases.

Fourth, it is not suitable for long-term high-temperature heating. Because lycopene is easy to decompose when exposed to light, heat and oxygen, it loses its health care function. Therefore, long-term high-temperature heating should be avoided when cooking. However, tomatoes should not be put in the refrigerator, because after low-temperature freezing, the meat is blistered, soft and rotten, or cracked, with black spots on the surface, immature and tasteless, and in severe cases, rotten.

Fifth, it is not suitable for eating with cucumbers. Cucumber contains a vitamin C decomposing enzyme, which will destroy vitamin C in other vegetables. Tomatoes are rich in vitamin C. If they are eaten together, they will not achieve the effect of supplementing nutrition.

References:

Baidu encyclopedia-tomato