First of all, vegetables that can be eaten raw
1, cucumber.
Eat raw and cooked. Raw, sweet, cold and crisp. It can be eaten as fruit, and can also be mixed with various seasonings, vermicelli, vermicelli, cooked shredded pork, shredded chicken and tofu skin to make various cold dishes.
2. Chinese cabbage.
Eating raw Chinese cabbage, such as shredded sweet and sour cabbage and shredded Chinese cabbage mixed with vermicelli, can get rich vitamin C, which is beneficial to the prevention and treatment of digestive tract ulcer.
3. Radish.
Eating raw radish can not only get more vitamin C, but also relieve greasy, help digestion and prevent cancer. Cooked food has no cancer prevention effect. Eat raw radish, which can be mixed with sugar, shredded radish with vermicelli and peeled as fruit. You can also add a little salt to the diced radish and make a side dish with sesame oil.
4. Geba.
Gebasheng is not only delicious and nutritious, but also can replenish spleen and qi, promote fluid production to quench thirst, prevent cancer and stimulate appetite.
5. tomatoes
Tomatoes contain lycopene and carotene. It is delicious to eat raw with sugar. Because vitamin C has a protective effect on cardiovascular and cerebrovascular diseases, elderly patients with heart disease and hypertension can eat 2 13 tomatoes every day in autumn, which is very beneficial to their health. But you should refuse to eat green tomatoes.
6. celery.
It is a vegetable with high nutritional value, rich in vitamin D, and has the functions of lowering blood pressure, protecting blood vessels and calming, especially when eaten raw. Raw food can be mixed with cold dishes, and can be put together with diced cucumber, diced cabbage, coriander and cooked soybeans. You can also add some refined salt and sesame oil to make a five-flowered side dish.
7. garlic.
Raw food has strong antibacterial and anticancer effects. But it is best to mash it before eating, or cut it into thin slices and let it dry in the air for a few minutes before eating.
8. Chili.
It is a kind of vegetable with the most vitamin C content. A person who eats100g of pepper raw a day can meet the needs of the human body for vitamin C, especially eating crispy, sweet and spicy peppers raw can make people's appetite open and increase their appetite. However, because it contains more capsaicin and is highly irritating, people suffering from stomach diseases, esophagitis, hemorrhoids and sore throat should eat less.
Second, foods that cannot be eaten raw in daily life
1, eat water chestnut raw. If you often eat raw water chestnut, ginger worms will enter the human body and attach to the intestinal mucosa, which can cause intestinal ulcers, diarrhea or facial edema.
2. Eat fresh daylily raw. Fresh day lily contains colchicine, which enters the human body to form colchicine oxide, which is extremely toxic and can kill you if you eat 3-20 mg.
3. Eat raw beans. Beans include lentils, kidney beans, kidney beans, sword beans and green beans. Eating beans is easy to be poisoned because beans contain a poisonous protein "agglutinin", which is the most common in mature or older beans. Beans should be boiled or heated with sharp fire for more than 10 minutes, so that "agglutinin" will be removed. When eating fried beans or stuffed beans, fully heat them and cook them for 10 minutes when eating cold beans.
4. Eat raw eggs. The antibacterial protein contained in egg white will hinder the absorption of biotin after binding with biotin in the intestine. Raw eggs usually contain salmonella, which can cause vomiting and diarrhea.
5, eat fresh fungus raw. Fresh auricularia contains photosensitive substances in leafy forests. After eating fresh fungus raw, it can cause solar dermatitis, and in severe cases, skin itching, edema and pain appear.
6. Eat river fish raw. The eggs of clonorchis sinensis develop into cercariae in the snails of river ponds, which are parasitic in fish. If the river fish is eaten raw, the clonorchiasis will enter the human body and develop into an adult, which can cause cholangitis and even develop into cirrhosis.
7. Eat crabs and lobsters raw. Raw crabs carry metacercariae and Vibrio parasuis of paragonimiasis, while lobsters are the intermediate hosts of paragonimiasis. After eating crabs and lobsters raw, paragonimiasis will enter the human body, which will cause lung injury, and in severe cases, intestinal inflammation or intestinal edema and congestion will occur.
8. Eat raw sugar. White sugar is often parasitized by mites, and eating white sugar raw is easy to get acariasis. Mite is a small insect with long hair all over the body, which is invisible to the naked eye. Mites multiply quickly in sugar. If mites enter the gastrointestinal tract, it will cause abdominal pain, diarrhea and ulcers. If it enters the lungs, it will cause hemoptysis and asthma. If it enters the urethra, it will cause urinary tract inflammation. Therefore, it is best not to eat white sugar raw, but to heat it before eating (generally, it can be heated to about 70℃ for 3 minutes).
9. Eat raw soybean milk. Soymilk is delicious, and its nutritional value is not lower than milk. However, drinking raw soybean milk can cause systemic poisoning. Because raw soybean milk contains some harmful components-antitrypsin, phenolic compounds and saponins. Antitrypsin affects the digestion and absorption of protein; Phenolic compounds can make soybean milk bitter and fishy; Saponin stimulates the digestive tract, causing vomiting, nausea and diarrhea, thus destroying red blood cells and producing toxins, leading to systemic poisoning.
10, eat raw honey. When bees brew honey, they often collect some poisonous pollen. After these poisonous pollen are brewed into honey, people are prone to poisoning when eating raw honey. In addition, honey is easily contaminated by bacteria during harvesting, transportation and storage. So raw honey can't be eaten.