Help digestion 〓 Tomatoes contain citric acid, malic acid, pectin and other ingredients, which can enhance gastrointestinal peristalsis, promote digestion and prevent constipation.
Improve immunity 〓 The researchers found that eating tomatoes regularly can significantly enhance human immunity, and carotenoids contained in tomatoes can also reduce the death of children caused by fever and the occurrence of diseases such as cough, respiratory infection and measles. ?
Prevention and treatment of cardiovascular diseases 〓 Crude fiber components in tomatoes can reduce blood lipid content; Vitamin C can also improve lipid metabolism, reduce the levels of cholesterol and triglyceride in plasma, and prevent the occurrence of cardiovascular diseases such as myocardial infarction and arteriosclerosis. In addition, potassium ions and magnesium ions in tomatoes can dilate blood vessels and reduce blood pressure. ?
Promote epithelial growth 〓 Tomatoes contain carotene, whose physiological function is to maintain the normal growth and differentiation of epithelium and prevent respiratory tract infection, night blindness, dry eye and other diseases. ?
Anti-cancer and Anti-cancer 〓 Among many anti-cancer foods, tomatoes are the best, which is due to the role of lycopene. Lycopene can enhance human immunity, inhibit the proliferation of tumor cells, activate the killing effect of lymphocytes on tumor cells, and effectively scavenge free radicals, thus reducing the occurrence of diseases such as prostate cancer, pancreatic cancer, rectal cancer, laryngeal cancer, lung cancer and breast cancer. Tomatoes are also called "cancer busters". ?
Slimming tomatoes are not only nutritious, but also a good choice for dieters. Tomatoes are low in sugar, low in calories and rich in plant fiber, which makes people feel full and reduces the intake of rice and high-calorie dishes. At the same time, the unique sour taste of tomatoes can also secrete gastric juice, increase gastrointestinal peristalsis, and promote dietary fiber to absorb excess fat and waste and excrete it. ?
Nowadays, tomatoes are playing an increasingly important role in promoting human health. However, although tomatoes are sweet and sour and delicious, experts remind us to eat them correctly. ?
Green fruit is not suitable for eating 〓 Blue tomato contains a lot of toxic lycopene, which can cause dizziness, nausea, vomiting, general fatigue and other poisoning symptoms after eating. Therefore, immature green tomatoes are not suitable for eating. ?
Cooked tomatoes are better, because fresh tomatoes are rich in lycopene, which is fat-soluble, and cooking with oil is beneficial to its release, so cooked tomatoes are more easily absorbed and utilized by the human body. But it should not be cooked for a long time, so as not to destroy other nutrients.
Eating tomatoes after meals contains a lot of gum, fruit and other ingredients, which are easy to react with gastric acid, condense into insoluble blocks, block the gastric outlet, cause gastric dilatation, and lead to abdominal pain symptoms. After eating tomatoes, gastric acid has been fully mixed with food, and the concentration is greatly reduced, so it is not easy to form lumps. ?
When buying tomatoes, many people will choose red and purple. In fact, many beautiful tomatoes are artificially ripened. Because it has not gone through a complete growth period, the taste and nutrition of this tomato are greatly inferior. If there are too many chemical residues, it may also bring hidden dangers to health. Therefore, be careful when buying; Mature tomatoes are mostly out of season, with uniform color, red body, hard hand feeling, round appearance, green seedless or seedless flesh and little juice; However, naturally mature tomatoes have green stems, smooth fruits, khaki seeds and red, sandy and juicy meat.
Question 2: What are the nutritional components and benefits of tomatoes? Tomatoes are good for men.
Tomatoes are good for men. Experts say that tomatoes do have many benefits for men, which can effectively prevent the occurrence of prostate cancer, improve men's concentration and ...
Eating tomatoes and kale together can prevent cancer.
Eating tomatoes and kale together can prevent cancer. Tomatoes are extremely nutritious, rich in vitamins, carotene, calcium, phosphorus, potassium, magnesium and other elements.
According to nutritionists' research, eating 50 ~100g of fresh tomatoes every day can meet the human body's demand for several vitamins and minerals. Lycopene contained in tomatoes has the function of inhibiting bacteria; It contains malic acid, citric acid and sugar. Tomatoes are rich in carotene, vitamin C, vitamin B, vitamin B2, calcium, phosphorus, potassium, magnesium, iron, zinc, copper and iodine.
Eating tomatoes can prevent six diseases.
Because tomatoes are not only rich in nutrition, but also have strong effects of clearing away heat and toxic materials and inhibiting pathological changes, eating 1 ~ 2 fresh tomatoes raw every day can play the role of cancer prevention and adjuvant treatment.
Tonic 1: the treasure of lycopene prostate
The incidence of male prostate cancer is getting higher and higher, and prostate cancer has always been the biggest killer of men. The latest research results show that daily intake of 30 mg lycopene can prevent prostate cancer, digestive tract cancer, bladder cancer and other cancers. Therefore, it is essential to supplement lycopene in the treatment of prostate diseases. It can effectively prevent and treat various diseases caused by aging and decreased immunity. Quantity: The human body can't synthesize lycopene, so it must be taken from the diet. Eating a raw tomato can only absorb 0.05 mg of lycopene.
Supplement 2: Vitamin A protects the eyes "Little Guardian"
Vitamin A is called "eye protection agent". If the human body lacks it, the ability of the eyes to feel weak light will be reduced, and the ability to adapt to the dark environment will also be reduced. In severe cases, it is easy to get night blindness. Vitamin A is converted from carotene. In addition to carrots, sweet potatoes are also rich in carotene, which can provide rich vitamin A and improve eyesight. Eating sweet potatoes often is good for the skin.
Tonic 3: Calcium makes men's bones hard.
China men's daily intake of calcium from food is far from meeting their physical needs, and the calcium of middle-aged men is lost every day. Studies have found that men who eat more calcium have stronger bones and slimmer bones on average than men who eat less calcium. In other words, proper calcium supplementation can also reduce weight, which is good news for men with big bellies.
Quantity: The recommended daily intake of calcium for men is 1g, but most men can't do this. Calcium citrate is more suitable for absorption. You can divide your intake like this: eat half in the morning, which is about 600 mg, and eat the other half at night, because it can achieve maximum absorption. In fact, a glass of milk contains 300 mg of calcium! Drinking more milk can also solve the problem. In addition, be careful not to add more than 2.5 grams of calcium, because that will bring danger.
Sometimes we get constipated, not only because we can't excrete it, but also because we don't know what food to eat to relieve constipation. Eat so much every day, but don't excrete, consume or rule out. Tomatoes are a good appetizer, which can not only increase appetite, but also clear away heat and detoxify, which is good for constipation.
Can constipation eat tomatoes?
Constipation is a common emerging disease, which is aggravated by people's neglect. Diet will affect people's health. Will eating tomatoes have a bad effect? Let's get to know each other.
Constipation can eat tomatoes. Note 1. There must be cellulose in the diet. 2. Eat fruits and vegetables every day, and eat an apple on an empty stomach in the morning and evening. 3. Drink a glass of light salt water or honey water on an empty stomach in the morning.
Tomato is a kind of vegetable which likes temperature, light, rich nutrition and unique flavor. Has effects in reducing weight, relieving fatigue, stimulating appetite, promoting protein digestion, and relieving abdominal distension and dyspepsia. Tomato has the effects of stopping bleeding, lowering blood pressure, promoting diuresis, invigorating stomach, promoting digestion, promoting fluid production to quench thirst, clearing away heat and toxic materials, cooling blood and calming liver. Regular consumption can enhance the function of small blood vessels and prevent vascular aging. Tomatoes also have the special effect of preventing arteriosclerosis, which can prevent diseases such as cervical cancer and bladder cancer; In addition, it can also beautify and treat aphtha. But it should not be eaten raw. Especially for women with spleen and stomach deficiency and cold and menstrual period. Suffering from hepatitis, fever, dry mouth, summer heat, polydipsia, anorexia, hypertension, nephropathy, heart disease, fundus hemorrhage, cancer, diabetes, teeth ... > >; & gt
Question 3: What are the nutritional benefits of tomatoes to human body? Tomato is a good vegetable food, rich in vitamins, minerals, carbohydrates, organic acids and a small amount of protein. Tomatoes can promote digestion and inhibit the growth of bacteria. It is of great help to human health. Compared with other vegetables, tomatoes are rich in natural antioxidants and vitamins. In addition, tomatoes are the main substance for making ketchup. The reason is that tomatoes contain tomato red, which can prevent influenza and some diseases. Tomato red has the same function as carotene in human body. Lycopene has good anti-atherosclerosis, anti-oxidative damage and vascular endothelial protection functions. The higher the lycopene content in human plasma, the lower the incidence of coronary heart disease. It can also be used to prevent cancer. The use value is extremely extensive. Tomatoes can delay cell aging, increase skin elasticity, promote bone development and treat rickets in children. Under normal circumstances, eating tomatoes has the functions of clearing away heat and promoting fluid production, nourishing blood and cooling blood, and clearing away heat and toxic materials. In addition, people with poor appetite can also increase their appetite and improve digestion and absorption by eating some tomatoes. Tomatoes are a kind of food with high vitamin C content. People who lack vitamin C can supplement the vitamin C they need by eating tomatoes to promote their health.
Question 4: What is the nutritional value of tomatoes? Tomatoes contain more organic acids such as malic acid and citric acid, which can not only protect vitamin C from being destroyed, but also soften blood vessels, promote the absorption of calcium and iron, and help gastric juice digest fat and protein, which is beyond other vegetables.
Help gastric juice digest fat. Tomatoes contain sugar, vitamin C, B 1, B2, carrots, protein and are rich in phosphorus and calcium. Its vitamin C content is high, equivalent to 2? 5 times, the content of watermelon is 10 times. If an adult eats 300 grams of tomatoes every day, it can meet the daily needs of vitamins and minerals. Tomatoes also contain lycopene, which can inhibit bacteria.
Tomatoes are the main vegetables and fruits of vegetarian diet, and there are many kinds of cooking. Except for the following six methods, they are all suitable for frying, cold salad, soup making, boiling and stewing, such as tomato bean curd and egg drop soup, sugar-mixed tomato, preserved tomato, tomato and vegetable thick soup, and tomato sauce is the most commonly used method, which can be preserved for a long time. However, because tomatoes are cold, women with weak constitution should not eat them or catch a cold during the physiological period.
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Lycopene is a natural pigment in food and belongs to carotenoid in chemical structure. The content of lycopene in tomatoes, watermelons, grapes, grapefruit and other foods is very high, and the red or yellow color of these foods is mainly caused by lycopene. Lycopene has been paid more and more attention by the nutrition community because it has been found to have many functions, such as anti-oxidation, inhibiting mutation, reducing nucleic acid damage, reducing cardiovascular diseases and preventing cancer.
Prevention and inhibition of cancer
The preventive effect of vegetables and fruits on a variety of human cancers is certain. Among many possible effective anticancer components, lycopene may be the main anticancer component. As early as 1950s, American medical experts first announced that lycopene had anticancer effect.
Gjovannucci and others conducted a six-year follow-up survey of 47,894 residents. The results showed that 865,438+02 of these subjects suffered from prostate cancer during the period of 65,438+0982 ~ 65,438+0992. Eating tomato sauce, tomato juice, tomatoes and pizza can reduce the risk of this cancer.
A medical research institute in Japan investigated four areas with different incidence of gastric cancer, and determined the levels of vitamins A, C, E, β -carotene and lycopene in plasma of residents. The results showed that the higher the concentration of lycopene in plasma, the lower the incidence of gastric cancer.
Protect the cardiovascular system
Some researchers pointed out that lycopene can prevent the occurrence of cardiovascular diseases.
Dutch scholars selected 66 patients with myocardial infarction and measured the carotenoid content in their subcutaneous fat. It was found that the content of lycopene in patients was lower than that in healthy people, and the content of α -carotene and β -carotene was significantly lower than that in normal people, which indicated that these carotenoids were closely related to the occurrence of myocardial infarction.
Lipoprotein oxidation in vascular intima is a key factor in the occurrence and development of atherosclerosis. β-carotene, lycopene, lutein and zeaxanthin in lipoprotein play an important role in reducing lipoprotein oxidation.
It is also reported that oral administration of natural lycopene can reduce serum cholesterol to below 5.20 mmol/L, which can prevent and treat hypercholesterolemia or hyperlipidemia and slow down the development of cardiovascular diseases.
Antioxidant function
Lycopene has anti-cancer and cardiovascular protection, which is closely related to its antioxidant function.
The anti-ultraviolet damage test of lycopene is an example of its antioxidant function. The researchers gave 10 healthy people 28 mg of β -carotene and 2 mg of lycopene for 0 ~ 2 months. As a result, the area and degree of erythema caused by ultraviolet light decreased. In addition, 16 healthy women exposed a piece of skin to a certain dose of ultraviolet rays, and the results showed that the concentration of lycopene in the irradiated skin decreased, but the concentration of β -carotene did not change, suggesting that lycopene may be involved in the process of preventing skin canceration.
Mutation inhibition
One of the important mechanisms of tumor formation is the gene mutation of tissues and cells under the action of external mutagens. Lycopene can block this process and play an anti-cancer role.
Residents of the Mediterranean often eat barbecue food, which is high in mutagens and easy to induce tumors. However, the survey data show the opposite result: the incidence of cervical cancer, prostate cancer and liver cancer in these areas is relatively low. The reason is that local residents often eat tomatoes, especially in southern Italy and Greece, and the staple food of ordinary people is often ketchup. > & gt
Question 5: The nutritional value of tomatoes What is the good edible value of tomatoes? They are antioxidants, which can not only resist aging, enhance immunity, but also reduce pigmentation; Prevention of cancer; Lowering blood pressure; Prevent thrombosis; Strengthening stomach, promoting digestion, preventing constipation, etc. People with gastroenteritis symptoms should not eat it, and the rest of the population can eat it.
Question 6: What is the nutritional value of scrambled eggs with tomatoes? scrambled eggs with tomatoes
Scrambled eggs with tomatoes is a very common dish in our daily life. This dish is nutritious, simple to operate, cool and refreshing. Its main raw materials are tomatoes and eggs. Tomatoes are rich in vitamins, minerals and sugar. According to experts, every 500 grams of tomatoes contains 300 milligrams of lysine and 250 milligrams of plant fiber ... The nutritional value of eggs is familiar to us. Protein, calcium, zinc ... Some people compare eggs to gold food, which shows its rich nutritional value. The specific method is: 2 eggs, tomatoes 1 piece. Cut the tomatoes into pieces and stir the eggs. Pour about 100ml vegetable oil into the pot. When the oil is heated to 70%, put the stirred eggs into the pot and fry until 6 minutes are cooked. Then the tomatoes can be put into the pot. Add salt, monosodium glutamate, soy sauce, etc. , a few simple stir-fry, and it will be% B.
Question 7: The nutritional value of tomatoes; the nutritional value of Xihong chicken.
The nutritional value of tomatoes tomatoes, also known as tomatoes, commonly known as persimmons, are annual solanaceae herbs. Tomatoes are bright in color, beautiful in appearance, sweet and sour, and nutritious. They can be eaten raw as fruits or made into delicious dishes, which can be called the fruits of vegetables. It is one of the most widely planted fruits and vegetables in the world.
Tomato is rich in nutritional value, which is unanimously recognized by nutritionists. Tomatoes are called the fruit of magic dishes. According to the determination, every100g of tomato contains 2.2g of sugar, 0.03mg of vitamin B/kloc-0, 20.02mg of vitamin B, 0.6mg of nicotinic acid, 0.3 1 mg of vitamin C1mg of carotene, 8mg of calcium. This vitamin is a coenzyme component of human dehydrogenase, which participates in the redox process of the body and plays an important role in promoting digestive function and maintaining skin and nerve health. According to calculation, eating about 300 grams of tomatoes (about 3 tomatoes) per person can meet the daily demand for vitamins and minerals.
The nutritional value of tomato is not only reflected in its delicious fruits and vegetables, but also a good medicine. Modern biological and physiological research shows that the amount of vitamin C obtained by human body is the decisive factor to control and improve the anti-cancer ability of human body, and the demand for vitamin C by cancer patients has increased significantly. Therefore, tomatoes are the first choice for cancer prevention.
Organic acids such as malic acid and citric acid in tomatoes can not only protect vitamin C from being destroyed by cooking, but also increase the acidity of gastric juice, help digestion and regulate gastrointestinal function. This is something that other vegetables can't do. For people with weak digestive ability and low gastric acid, eating tomatoes or drinking tomato juice is helpful to the recovery of the disease. The fruit acid contained in tomatoes can also reduce the content of cholesterol in the blood, which is also good for hyperlipidemia. Pharmacological research shows that tomato juice has the effects of slowly lowering blood pressure, diuresis and detumescence, and has a good auxiliary treatment effect on patients with hypertension and nephropathy. Chinese medicine believes that tomatoes are sour and sweet, and have the effects of promoting fluid production, quenching thirst, invigorating stomach and promoting digestion, and clearing away heat and toxic materials. It has a good curative effect on indigestion, heatstroke, stomach fever, bitter taste, inflammation caused by deficiency fire, fever and thirst, and greasy taste. Tomatoes are rich in nutrition and have various functions. The provitamin A contained in it can be converted into vitamin A in human body, which can promote bone growth and prevent rickets, dry eye, night blindness and some skin diseases.
The nutritional value of tomatoes is also reflected in their beauty efficacy. Glutathione contained in tomato is an indispensable substance to maintain normal metabolism of cells, which can inhibit the activity of catalase, make hypopigmentation deposited in skin and viscera disappear, and play a role in preventing butterfly spots or senile spots. Mash tomatoes to get juice, add a little honey and fresh bean powder, mix well, apply to face and arms, and wash after 15 minutes, which can often reduce wrinkles. Drinking tomato juice often or washing your face with tomato juice can make your face shiny and ruddy.
With the arrival of summer, people's appetite drops in hot summer. We might as well eat more sugar mixed with tomatoes and tomato soup to relieve summer heat, stimulate appetite and help digestion.
Friendly Tips of China Food Network:
Although the nutritional value of tomatoes is high, tomatoes are not suitable for women with cold constitution during physiological period or when they catch a cold or are in confinement.
Question 8: What nutrients do tomatoes contain? Every 100g contains protein 0.6g, fat 0.2g, carbohydrate 3.3g, phosphorus 22mg, iron 0.3mg, carotene 0.25mg, thiamine 0.3mg, riboflavin 0.03mg, nicotinic acid 0.6mg, 1 1. In addition, it also contains vitamin P, tomato J, glutathione, malic acid, citric acid and so on.
This product is rich in vitamins, minerals, carbohydrates, organic acids and a small amount of protein. Has effect in promoting digestion, induce diuresis, and inhibiting various bacteria. Vitamin D in tomatoes can protect blood vessels and treat hypertension. There is glutathione in tomatoes, which can delay cell aging and increase the anti-cancer ability of human body. Carotene in tomato can protect skin elasticity, promote bone calcification and prevent rickets, night blindness and dry eye in children.
Nutritionists believe that as long as you eat 100-200 grams of fresh tomatoes raw every day, you can ensure the vitamins and minerals needed by the human body, but you should pay attention to the following points when eating tomatoes raw:
1. Immature tomatoes are not edible. Immature raw tomatoes contain solanine, which will make the mouth bitter and upset the stomach. Eating too much can lead to poisoning.
2, it is not appropriate to eat a lot of tomatoes on an empty stomach, because tomatoes contain more gum, fruit, persimmon phenol and other ingredients, which are easy to combine with gastric acid to form massive stones, causing stomach pain.
3, acute gastroenteritis, acute bacillary dysentery patients should not eat tomatoes, so as not to aggravate the condition.
Don't eat rotten tomatoes to prevent poisoning.
Tomatoes contain a certain amount of vitamins and dietary fiber, just like other vegetables. But besides vitamins, tomatoes also contain lycopene. Lycopene is a natural pigment that turns tomatoes red. Its function in human body is similar to carotene, and it is a strong antioxidant, which may prevent cardiovascular diseases and some cancers to some extent. It has been reported that men who eat a lot of tomatoes have a relatively low risk of prostate cancer, which is related to the antioxidant components of lycopene in tomatoes.
Tomato PK ketchup
Compared with tomatoes, the content of lycopene in concentrated tomato sauce is higher. But tomato sauce loses the dietary fiber contained in fresh tomatoes. Therefore, experts say that fresh tomatoes and ketchup can be eaten, and it is best to eat both properly.
Raw PK cooked tomatoes can be eaten raw or cooked. These two ways of eating are good for your health, and you can choose according to your own preferences. According to experts, both lycopene and carotene are soluble in oil, so it is good to fry tomatoes or make soup, and the absorption rate of raw food is low. If vitamin C is ingested, it can be eaten raw or cooked, because the high acidity of tomatoes is conducive to the stability of vitamin C, and the loss after cooking is relatively small. If it is to obtain potassium and dietary fiber, you can eat it raw and cooked.
Tomatoes are cold and have the functions of clearing away heat and cooling blood, promoting fluid production and quenching thirst. If you are thirsty, eat a tomato, which is very comfortable. But for people who are afraid of cold, cooked food is the best choice, and eating raw food is easy to be unbearable, leading to diarrhea.
Question 9: What are the nutrition and efficacy of tomatoes? The main nutrition in tomatoes is vitamins, among which lycopene in carotene is the most important and rich. In recent years, scientists have made many new breakthroughs in the study of lycopene's health effects, which have been proved to include: it has unique antioxidant capacity and can eliminate free radicals that lead to human aging and diseases; Prevent the occurrence of heart contact tube diseases; Prevent prostate cancer and effectively reduce the risk of cancers such as pancreatic cancer, rectal cancer, laryngeal cancer, oral cancer and breast cancer.