Which foods are the most nutritious? We can eat many kinds of foods every day. So do you know which foods are the most nutritious? If you don't know, let's follow me to see which foods are the most nutritious. I hope I can help you.

Which foods are the most nutritious 1 1, watermelon

Watermelon is rich in vitamins A, b 1, b2, C, glucose, sucrose, malic acid, glutamic acid and arginine, etc. It has the effects of clearing away heat and relieving summer heat, promoting urination and lowering blood pressure, and has certain auxiliary effects on high fever and thirst, sweating due to summer heat, nephritis, oliguria and hypertension. Although watermelon is good, Chinese medicine experts believe that watermelon is a cold food, which is easy to hurt the spleen and stomach. Therefore, people with deficiency of the spleen and stomach, chronic enteritis, gastritis and duodenal ulcer or loose stools had better eat less. Normal people should not eat too much, otherwise it will damage the spleen and stomach and cause indigestion or diarrhea. In addition, it should be reminded that patients who have a cold and fever in summer often use watermelon to replenish water and reduce fever, but because it belongs to sweet and cold food, it should not be used for colds and early colds, especially those with symptoms such as chills and no sweat.

2. Spinach

Spinach is rich in iron, which is one of the raw materials for human hematopoiesis and the best food for women to eat during menstruation. People who often eat spinach are ruddy and radiant, and can stay away from iron deficiency anemia. Spinach is rich in protein, which can promote physical development and make people energetic. In addition, spinach can clean up the heat toxin in the stomach, avoid constipation and keep the excretion unobstructed. Lack of vitamin A can lead to dry eyes and blurred vision, while carotene in spinach can be converted into vitamin A in the body, which can reduce the risk of retinal degeneration. In addition, spinach is rich in vitamins A, C and B, which can help people get out of the restless state, drive away the nervous mood and improve the melancholy mood.

3. Eggs

An egg is an egg laid by a hen, which contains yolk and egg white, and the egg white is a high-protein substance. We usually say that whey protein is contained in egg white. At the same time, eggs also contain a variety of amino acids, which are needed by the body. Eating eggs helps to improve intelligence and make the brain smarter. Eggs are rich in lecithin, which can protect the liver and regenerate it, and can also enhance the body's resistance and immunity. In addition, eggs are rich in vitamins and minerals, which can delay aging. In addition, the study found that selenium helps to prevent cancer, and eggs are also rich in selenium. Therefore, eating eggs often is very helpful to prevent cancer.

Which foods are the most nutritious? 2 Grains are important sources of complex carbohydrates and dietary fiber.

Increasing the intake of grains is a simple way to improve the nutritional status. Oats, brown rice, millet, barley and other foods are your best choice. You can choose whole wheat bread without sugar or additives, or you can choose sugar-free muesli. Soak milk mixed breakfast 10 minute to 12 hour to remove phosphoric acid. Because phosphoric acid will affect the absorption of minerals in food.

vegetables

Vegetables can provide us with vitamins, dietary fiber, minerals, antioxidants and phytochemicals. Vegetables can protect the body from diseases and improve the body's repair ability. It is very necessary to eat vegetables rich in vitamin A during pregnancy. Vitamin A in vegetables is different from that in animal foods. Vitamin A in animal foods exists in the form of retinol, so there is a risk of excessive intake, while there is no risk of excessive intake in vegetables.

Try to eat vegetables raw, or cook them without destroying their nutritional value. You must pay attention to cooking vegetables. Excessive cooking will lose a lot of vitamins and minerals. It is best to cook or stir-fry a little oil, which will not lose vitamins and minerals. There are many kinds of vegetables, and the types and contents of minerals contained in various vegetables are different. Some unusual vegetables, such as seaweed, are rich in iron and other minerals.

Organic vegetables can be eaten more safely because there is no pesticide residue. Because the soil where organic food is grown is rich in minerals, it is more beneficial to human body. Vegetable epidermis has high nutritional value and no pesticide residue, so it can be safely eaten.

Bean products-soybeans, lentils and peas

Bean products are a good source of vitamins, minerals and protein. Soybeans contain all essential amino acids.

You can make soup, stew or curry and noodles.

After germination, beans are easier to digest and contain more minerals. Bean sprouts taste more delicious and crisp after being placed in the refrigerator for a few days. Bean sprouts can be cooked, mixed with salad or sandwiched.

Fruit can provide vitamins (especially vitamin C), cellulose and minerals for the body.

The energy provided by a complete fruit (including skin and core) lasts longer than that provided after being made into juice1~ 2 hours.

If you feel that you don't have enough fruit, you can incorporate it into three meals a day as part of your main meal: for example, you can add pears to oatmeal for breakfast, strawberries to yogurt, and apples or pineapples to salads.

meats

Meat is rich in protein, vitamins and minerals, and also contains more saturated fat. Therefore, moderate intake of meat products should be controlled within 10% of daily food intake.

The fat content of poultry is lower than that of red meat. The fat in red meat is usually saturated fat, which is harmful to people's heart.

Fish

Fish meat food is rich in vitamins, minerals, protein and essential fatty acids. This series of essential fatty acids is recommended for pregnant women and is essential for fetal development.

Red fish such as sardines, mackerel, tuna, herring, salmon and herring are good sources of essential fatty acids and vitamin D. Eat fish at least three times a week.

White fish, such as grass carp, silver carp and cod, are good sources of vitamin B 12 and protein.

Only a small amount of oil is needed when grilled fish or smoked fish. If fried, the nutritional value of fish will lose more.

Although canned fish also contains minerals and vitamins, most omega-3 unsaturated fatty acids are lost during processing, and unsaturated essential fatty acids are essential during pregnancy, so canned fish is not as nutritious as fresh fish.

Which foods are the most nutritious? 1. Green food: In the 21st century, human beings will take "pure nature" and "pollution-free" as food standards. Germany's biological agriculture, Britain's organic agriculture, and Japan's natural agriculture are all working in this direction. At present, the popular edible forest vegetables in developed countries are mostly unpolluted wild vegetables, such as asparagus, fungus, mushrooms and yellow flowers.

2. Black food: Black food is rich in melanin and has high nutritional value and health care function, such as black rice, black sesame, black dates, black soybeans, mushrooms, seaweed, kelp and mullet. At present, there are many kinds of black food in the domestic and international markets, such as black rice baby nutrition powder, black rice, crispy rice, black rice wine and so on.

Third, health food: men tonify yang and qi, women nourish yin and enrich blood, children nourish brain and improve intelligence, and the elderly soothe the nerves and keep healthy. There are more than 500 million people in the world who use medicated diet food to prevent diseases, nourish and keep fit, among which China is the most famous. In recent years, the status of Chinese patent medicine and its combination with food has doubled in Hong Kong, Macao, Taiwan, Japan and Southeast Asia.

Beauty food: Beauty food is characterized by low cholesterol, low calorie and low salt. This kind of food is particularly popular because of its crisp mouth, slightly bitter taste, high vitamin content and low heat content, and has become a hot spot in sales.

Liquid food: Soup and juice are the essence of food, fruits and vegetables. Liquid food triggered by soup, including soup mixed food and fluid food, has the characteristics of easy eating, easy digestion, good quality and low price. Therefore, the varieties and packaging of various countries have been rapidly expanded, from fruits and vegetables, chicken in sauce to simple bean curd and eight-treasure porridge, from triangular bags, brick square bags to house-shaped bags.

6. Fast food: Fast food includes snacks, non-staple food and staple food. In some developed coastal cities abroad and at home, people no longer have to worry about buying, washing and burning. As long as they go to the supermarket to buy fast food, semi-finished products and green fruits and vegetables and put them in the refrigerator, they can stop worrying for ten days and a half.

Quick-frozen food: Quick-frozen food not only has the characteristics of convenience and sanitation, but also greatly expands people's food range and is welcomed by people. At present, the average annual consumption of frozen food in developed countries is generally more than 20 kilograms, and it is increasing by 30%.

Eight, fiber food: cellulose is listed as the "seventh nutrient" by modern medicine. It can not only bring vitamins and protein to human body, but also bring laxative and hypotensive effects to human physiological activities. China is rich in fiber food sources, and has developed and produced hawthorn drinks, canned corn, dried bamboo shoots, sorghum cakes and other products.

9. Insect food: Insects have high nutritional value, rich in protein and fat, and some (ants) have medicinal effects. In terms of protein content, wasps are 8 1%, crickets are 75%, cicadas are 72%, earthworms are 65%, locusts are 60%, and bees are 43%. The protein content of ants is comparable to that of beef. There are about 500 kinds of edible insects in the world, and the development potential of insect food is very great.