Tomatoes, also known as tomatoes, tomatoes. Legend has it that tomatoes were first grown in South America, because of the colorful, people are very wary of it, as the "fruit of the fox", also known as the wolf peach, only for viewing, do not dare to taste. Now it is a lot of people on the table of delicious. Tomatoes are rich in carotene, vitamin B and C, especially vitamin P content of the vegetable crown.

Effectiveness:

Lycopene contains vitamins and mineral elements that have a protective effect on the cardiovascular system, which can reduce heart attacks.

Lycopene has a unique antioxidant capacity, can remove free radicals, protect cells, so that deoxyribonucleic acid and genes from destruction, can stop the process of cancer. In addition to its preventive effect on prostate cancer, tomato can also effectively reduce the risk of pancreatic cancer, rectal cancer, laryngeal cancer, oral cancer, breast cancer and other cancers.

Tomatoes contain vitamin C, have a thirst, stomach and digestion, cool the blood and calm the liver, clearing heat and detoxification, lowering blood pressure effect, hypertension, kidney patients have a good auxiliary therapeutic effect.

Eating more tomatoes has an anti-aging effect, so that the skin to keep white.

Nic acid can maintain the normal secretion of gastric juice, keep into the formation of red blood cells, is conducive to maintaining the elasticity of the blood vessel wall and protect the skin. So the consumption of tomatoes on the prevention and treatment of arteriosclerosis, hypertension and coronary heart disease is also helpful. Tomato juice, can diuretic, nephritis patients should also eat.

Applicable people:

General people can eat.

Applicable amount:

Eating 2~3 per day can fulfill your daily needs.

Special Tips:

Don't cook for a long time

A little bit of vinegar when boiling can destroy the harmful substance tomato alkali.

How to eat tomatoes have nutrition?

Tomatoes contain a certain amount of vitamins and dietary fiber, which is no different from other vegetables. But in addition to vitamins, tomatoes also contain lycopene. Lycopene is a natural pigment that makes tomatoes red, and it works similarly to carotene in the body as a stronger antioxidant, which may have a preventive effect against cardiovascular disease and some cancers to some extent. It has been reported that men who eat a lot of tomatoes have a relatively lower risk of prostate cancer, which is related to the antioxidant component of lycopene in tomatoes.

Tomatoes PK ketchup

Concentrated ketchup contains higher levels of lycopene compared to tomatoes. However, ketchup loses the dietary fiber contained in fresh tomatoes. Therefore, experts say that you can eat both fresh tomatoes and ketchup, and it is best to consume some of both properly.

Raw PK cooked

Tomatoes can be eaten raw or cooked. These two ways of eating are good for the body, you can choose according to their own preferences. Experts, lycopene and carotene are soluble in fat, so fried tomatoes or make soup, etc. are very good, eat raw absorption rate is low. If the intake of vitamin C, the raw and cooked can be, because the acidity of the tomato is large, conducive to the stabilization of vitamin C, cooking after the loss of relatively small. If you get potassium and dietary fiber, also raw and cooked can be.

Tomatoes are cold in nature and have the effect of clearing heat and cooling the blood and quenching thirst. If you are thirsty, eat a tomato, very comfortable. However, for people who are afraid of cold, cooking and eating is the best choice, raw food is easy to intolerance, leading to diarrhea.

Health Tips

When eating tomatoes, it is best not to remove the skin, because the skin of tomatoes also contains vitamins, minerals and dietary fiber. In addition, be careful to wash tomatoes when eating them raw.

Rumor for tomatoes

Tomatoes contain nicotine, if you eat raw tomatoes equal to smoking, easy to cause cancer," said the expert, the nicotine content of tomatoes is negligible, and can not and cigarettes in the nicotine content of the same day, there is no need to worry about it.

How to choose tomatoes

Tomatoes have many varieties. Those with a strong red color are rich in lycopene, which is good for preventing cancer. Light yellow ones contain only a small amount of carotene and no lycopene. Orange lycopene content is less, but carotene content is higher. Small tomatoes contain more sugar than large tomatoes, so they are suitable as a fruit, but they are also slightly higher in calories. Other things such as vitamin content varies by variety and cultivation method and cannot be generalized. Fan Zhihong believes that if you want to meet the demand for vitamin C, then all kinds of tomatoes are good, the key is to choose seasonal ripening, because seasonal ripening than greenhouse cultivation of vitamin content. If you want to supplement the antioxidant components such as lycopene and carotene, you should be elected to color deep red, or orange, rather than pink or yellow.