What are the fruits and vegetables that are rich in selenium?

1. Goldenrod.

It is a folk natural wild dish, pest-free, containing a variety of vitamins, amino acids, dietary fiber, beneficial inorganic salts and trace elements, containing the most abundant vitamin K, the content is high, and it is above all vegetables.

Others such as protein, vitamins A, C, and B are also quite rich, and the carotene content is the highest in leafy vegetables (mg 100 g), high potassium and low sodium (potassium to sodium ratio is 86:1), iron is very rich (mg 100 g), and selenium content is high (micro g 100 g), which is a vegetable with high nutritional value.

2. Garlic. Elements such as germanium and selenium in garlic inhibit the growth of tumor cells and cancer cells, and experiments have found that the people with the lowest incidence of cancer are the people with the highest levels of selenium in their blood. According to the National Cancer Organization, garlic is at the top of the list of plants with the greatest anti-cancer potential in the world.

3. Onions. Onions are rich in nutrients, not only potassium, vitamin C, folic acid, zinc, selenium, and fiber, but also two special nutrients - quercetin and prostaglandin A. These two special nutrients give onions many health benefits that are irreplaceable by other foods.

4. Seaweed.

Each 100g of seaweed sprouts contains the following nutrients: Calories (kcal), Protein (g), Fat (g), Carbohydrates (g), Dietary Fibre (g), Vitamin A (mcg), Carotene (mcg), Thiamine (mg), Riboflavin (mg), Niacin (mg).

Vitamin C (mg), Vitamin E (mg), Calcium (mg), Phosphorus (mg), Sodium (mg), Magnesium (mg), Iron (mg), Zinc (mg), Selenium (mcg), Copper (mg), Potassium (mg).

5. Fungus vegetables.

Each 100 grams of fungus contains grams of water, 20 kilocalories, 84 kilojoules of energy, grams of protein, grams of fat, grams of carbohydrates, grams of dietary fiber, 1 gram of ash, 337 mg of vitamin A, 2020 mg of carotene, micrograms of thiamine, milligrams of riboflavin, milligrams of niacin, and 34 mg of vitamin C.

Vitamins mg, calcium 166 mg, phosphorus 42 mg, potassium 140 mg, sodium mg, magnesium 62 mg, iron mg, zinc mg, selenium micrograms, copper mg, manganese mg.

It has little to do with the variety, but a lot to do with the place of origin. Selenium-rich areas include: coastal (seafood only), Guanzhong, Hanzhong, Gansu, and Enshi.

Carrots, shiitake mushrooms, spinach, beans. Selenium is a non-metallic element with the chemical symbol SE, which is located in the fourth period VIA group (element No. 34) in the periodic table of chemical elements.

There are two ways of selenium in nature: inorganic selenium and plant-active selenium. Inorganic selenium generally refers to sodium selenite and sodium selenite, which are obtained from by-products of metal deposits; The latter is made by combining selenium with amino acids through biotransformation.

Industrial Production:

The main raw material for industrial selenium extraction (90%) is anode sludge produced by copper electrolytic refining, and the rest comes from baked sand produced by lead, cobalt and nickel refining, as well as residual sludge produced from sulfuric acid production. Because the selenium in the copper electrolytic anode mud is symbiotic with *** in the form of selenium compounds, the selenium content is about 5% 25%.

Therefore, the process is generally to ***** gold and silver first, and then selenium, or you can use the method of selenium from anode mud first, and then produce gold and silver alloys.

The above content reference: Encyclopedia - Selenium.

Food. 1. Garlic: The selenium content in every 100 grams of garlic is milligrams, which shows that eating more garlic can not only kill bacteria and remove viruses, but also help us better supplement selenium and improve our body's resistance.

2. Rape (Shanghai green): 100 grams of selenium.

3. Fungus: 100 grams of selenium.

4. Shiitake mushroom: 100 grams of selenium mg.

5. Water spinach: 100 grams of selenium.

6. Spinach: 100 grams of selenium.

7. Eggplant: 100 grams of selenium.

8. Pumpkin: 100 grams of selenium, etc.

Fruits rich in selenium.

Mulberries, longan, apples, grapes, begonias and apricots, etc.

Other foods rich in selenium.

Egg food: goose eggs, duck eggs, eggs, etc.

Meat products: pork kidney, beef kidney, lamb kidney, pork, beef, donkey meat, chicken liver and chicken liver, etc.

River shrimp food: squid, sea three, dried razor clams, mussels, cuttlefish, sea crabs, sea oysters, oysters, sea crabs, etc.

In addition to the above selenium-rich foods. Nutritionists also advocate supplementing organic selenium with selenium-fortified foods, such as selenium-rich Ganoderma lucidum, selenium-rich rice, selenium-rich eggs, selenium-rich mushrooms, selenium-rich tea, etc.

However, while supplementing with fortified nutrients, do not blindly take high-selenium foods as nutrients for a long time. If the human body is in a state of high selenium, there will be symptoms such as dull pain, numbness of limbs, dizziness, loss of appetite, hair loss, itchy skin, paleness, gastrointestinal disorders, and indigestion.

The above content refers to People's Daily Online-Selenium helps prevent and treat stomach cancer What foods can help with selenium.

Selenium-rich foods include fish, shrimp, dairy, animal liver, meat, nuts, etc., and vegetables contain very little selenium.

Among the vegetables and fruits that contain more selenium, the highest content is goldenrod, capsule, garlic and mushrooms, followed by peas, Chinese cabbage, pumpkin, radish, leeks, onions, tomatoes, lettuce, etc.

Fungus vegetables. Selenium content per 100 grams.

Fungus cabbage, also called sunflower, because its leaves are ring-shaped, fat and sticky, as if the black fungus feels, so it is also known as fungus vegetables. Perennial grows a majestic herbaceous plant with high rice. The stems are fleshy, wooden at the apex, semi-flat at the lower end, standing at the upper end, with mostly umbel-like branches, emerald green or bluish-purple, with significant grooves, glabrous or a little hairy at the upper end.

Leaves large, sessile or sessile; Leaves obovate, oblong-annular-elliptical, elliptical or oblong-annular-lanceolate. The achenes are cylindrical, dark brown, with 10 ribs and slightly hairy intercostals. The crown hairs are mostly milky white and silky.

Small greens. Selenium content per 100 grams.

Small green vegetables, also known as wheat vegetables, and worry about vegetables, oil wheat vegetables, belong to the Asteraceae family, bamboo shoots are green plants, are young shoots, leaves as commodities pointed leaf type leaf nest bamboo shoots, the leaves are long lanceolate, its appearance is very similar to the "head" of green bamboo shoots, the leaves are long and flat, the bamboo shoots are thin and short. The color is light green, the material is crisp, the taste is extremely delicate, aromatic, with a distinctive taste, with a lot of vitamin D, vitamin B21, vitamin B22 and a lot of calcium, iron, and other nutritional elements, it is a good product in raw vegetables and fruits, and is called "phoenix tail".

The nutrient content of small green cabbage is slightly higher than that of oily wheat cabbage, but far better than that of green bamboo shoots. For example, compared with green bamboo shoots, the protein content is 40% higher, carotene is higher, calcium is 2 times higher, iron is 33% higher, and selenium is higher. The edible method of small green vegetables is the same as that of oily wheat vegetables, which can be fried in the sea or made into soup, and the cooking time should be short rather than long.

It tastes tender and delicious, and is warmly welcomed.

Mung bean sprouts. Selenium content per 100 grams.

Mung bean sprouts are a kind of vegetables and fruits, and they are one of the scientific and technological inventions of food production and processing at the forefront of the world in China. In the Spring and Autumn Period and the Warring States Period, there would be bean sprouts, called "yellow rolls", and the legend said that at that time, the key was medicinal value. Mung bean sprouts are also a nutritious, delicious vegetable and fruit, which is more protein and vitamin.

It has the functions of clearing heat, detoxifying and clearing eyes, replenishing blood and qi, avoiding gum bleeding, cardiac arteriosclerosis and low cholesterol.

Chinese kale. Selenium content per 100 grams.

Kale is an annual herbaceous plant of the cruciferous family. The place of origin is in China, and it is mostly planted in Guangdong, Fujian and other provinces. It is produced from late autumn to spring.

The leaf stem of kale is long, the leaf is obovate, the color is dark green, the leaf stem is more hoarfrost, the taste is fragrant, the material is delicate, delicious and delicious, it is a vegetable with more vitamins in leafy vegetables. A part of the kale is cabbage with leaves, because the kale contains a lot of starch, the taste is not as soft as the cabbage, but it is very crisp and beautiful. Because of the emerald green color of the tea leaves, kale has become a very popular dish at banquets.

1. Garlic. Garlic is rich in selenium, in addition to the effect of killing viruses and clearing the lungs, it is also a common condiment in life, especially raw garlic, its effect is more comprehensive.

2. Asparagus. We may eat less asparagus in our lives, because it is a seasonal vegetable, but it is also very rich in selenium, and we often eat asparagus with meat. The taste is very good.

3. Peacock cave beans.

The nutritional mechanism of peas is very high, especially containing more trace elements such as copper and selenium, but peas must be cooked when stir-frying, otherwise peas may lead to pea poisoning.

4. Spinach. People say Popeye spinach. It can be seen how high its nutritional value is, and its selenium content is also very high, especially the roots of spinach, which are also very nutritious, and you must not forget to add them when stir-frying.

5. Pumpkin. Pumpkin is a very unique vegetable, not only the flesh is nutritious, its seeds are more valuable, pumpkin can have many methods, whether it is melon seeds or melon flesh, are rich in selenium.

Selenium-containing vegetables include spinach, pumpkin, mushrooms and eggplant, selenium is an essential trace element for the human body, people who are often constipated can eat more spinach, often eat pumpkin can reduce the occurrence of digestive system cancer, shiitake mushrooms can enhance the body's resistance, eggplant can play a protective role in cardiovascular disease, eating more of these vegetables is beneficial and harmless.

1. Spinach

What are the common selenium-containing vegetables in life, spinach is a cold-tolerant vegetable also known as red root vegetables, every 100 grams of spinach contains milligrams of selenium, spinach is rich in carotene, vitamin C, calcium and other nutrients, spinach can promote the secretion of gastric juice, help the absorption of nutrients, and have a good effect on constipation.

2. Pumpkin

Pumpkin is warm, sweet, rich in vitamins and pectin, pumpkin contains milligrams of selenium, pumpkin can effectively prevent diabetes and some kidney diseases, often eating pumpkin can also reduce the occurrence of digestive system cancer, because pumpkin contains enzymes that can decompose nitrosamines, often eating pumpkin is beneficial and harmless to the human body.

3. Shiitake mushrooms

Shiitake mushroom is a famous edible mushroom in our country, is a good health food, the LNT in shiitake mushroom has a certain anti-tumor effect, has a suppressive effect on chronic myelogenous leukemia, breast cancer, can also enhance the body's immunity, improve metabolism, the content of selenium in shiitake mushrooms is high, is the highest selenium content of all mushrooms.

4. Eggplant

Eggplant likes high temperature, contains protein, vitamin C, calcium and a variety of nutrients, of which vitamin C also contains the effect of lowering cholesterol, the selenium content of eggplant is milligrams, taking eggplant every day can clear heat and activate blood, reduce swelling and relieve pain, protect the cardiovascular system, ** chilblains, eggplant after autumn has toxins It is best to eat less.

Foods rich in selenium include fish, shrimp, dairy, animal liver, meat, nuts (such as peanuts, melon seeds), etc. The highest content of vegetables and fruits is goldenrod, capsule, garlic, mushrooms, followed by peas, Chinese cabbage, pumpkin, radishes, leeks, onions, tomatoes, lettuce, etc.

The high content of selenium in food does not mean that people absorb it highly. The utilization rate of organic selenium for fungi is high, which can reach 70%-90%, while the utilization rate of selenium contained in fish and grains is low, only about 70%. Therefore, the correct way to consume selenium is to eat more foods fortified with organic selenium, such as selenium-rich yeast and selenium-rich garlic.

In addition, eating more fruits, vegetables and other foods rich in vitamins A, C, and E can help with selenium absorption. Tung Paulownia's selenium-rich foods are also rich in vitamin E, and these two nutrients interact with each other.