Can wild bracken be eaten, which bracken can not be eaten

The bracken that cannot be eaten is stone pine, horsetail, leaf fern, horsetail, fluffy pubic fern, swollen foot fern, cotton horse scale fern, tree fern, etc., and people will be poisoned if they eat it by mistake. And edible bracken such as hairy fern, vegetable fern, purple fern, water fern, and southwest phoenix fern are also not suitable for people with a weak spleen and stomach.

Bracken is a general term for ferns such as stone pine, leaf fern, purple fern, southwest phoenix fern, water fern, etc., among which the bracken varieties that can not be eaten are stone pine, horsetail, leaf fern, horsetail, fluffy pubic ground fern, swollen foot fern, cotton horse scale fern, tree fern, etc., these bracken contain a certain toxicity, and people will be poisoned after eating.

Among them, the edible bracken varieties are hairy fern, vegetable fern, purple fern, water fern, southwest phoenix fern, etc., these bracken have a good effect on inhibiting the growth of bacteria, and also have the effects of clearing heat and detoxifying, strengthening the stomach and reducing inflammation, dissolving phlegm and reducing gas, etc., people often make it into a variety of dishes to use.

Bracken is a relatively common vegetable in wild vegetables, and every year in March is the period of production of bracken, eating bracken has many benefits for the human body, but it is not suitable for everyone. Bracken is a cold vegetable, and people with a weak spleen and stomach should not eat more, otherwise diarrhea is likely to occur.

Bracken contains a certain amount of oxalic acid, fresh bracken or dried products need to be blanched in boiling water, and then eaten after cooling, which can remove the sticky and earthy smell on it. Don't eat it with soybeans, normal people eat bracken like this for a long time, which will cause great damage to the stomach and intestines.

Generally speaking, protofern glycosides are found in all parts of the fern, and the human diet of bracken (the young part of the fern) is more abundant. Biochemical experiments have found that protofertinosides can react with amino acids and can also destroy the genetic material DNA. In animal experiments, it has been shown to be carcinogenic.

Experts recommend that you should control how often you eat bracken, and how much you eat it. Bracken is similar to bacon, sausages, and barbecues, all of which are cancer-causing foods, so don't worry too much about eating them, don't eat them in large quantities for a long time.

Bracken can be eaten. Bracken does contain some carcinogens, but the presence of carcinogens does not mean that it necessarily causes cancer, according to the current Chinese people's dietary habits, the impact of bracken is not great, only the intake dose to a certain level may cause cancer, and it is not a big deal to eat occasionally.

Protofernin, a carcinogen in bracken, is very volatile at room temperature, and purified protofernin will decompose at room temperature. When scientists study the carcinogenic effect of proterteoside on laboratory rats, they use protofernin stored in an environment of minus 20 degrees Celsius, so once protofernin is in boiling water, the carcinogenic effect will be greatly reduced.

You can eat it.

Bracken is also known as the dragon head dish, fist vegetable, Ruyi vegetable, etc., edible bracken refers to its tender stems, because it has the effects of detoxification, clearing heat, moistening the intestines, lowering gas, dissolving phlegm, etc., and the taste is delicious, known as the "king of mountain vegetables". Since ancient times, China has had the habit of picking bracken, and the poems praising bracken are even more impressive. The Book of Songs:

Zhibi Nanshan, words pick its fern". Qian Qi: "For Jiuxi Xia night, the family picks ferns and returns."

Li Bai: "In the past, in Nanyang City, only the food was the mountain fern." Lu You is even more fond of bracken, as evidenced by poetry:

The wall is cloudy and the spring camelina is old, and the bamboo shoots and ferns are on the plate"。

The fern in bracken has a certain inhibitory effect on bacteria, which can clear away heat and detoxify, kill bacteria and reduce inflammation. Some of the active ingredients in bracken dilate blood vessels and lower blood pressure.

Bracken can also stop diarrhea and diuresis, and the dietary fiber contained in it can promote gastrointestinal peristalsis, have the effect of lower qi and laxative, and can cleanse the intestines and detoxify. Folk bracken is commonly used ** diarrhea and dysentery and drenched urine. Regular food can nourish the spleen and invigorate qi, strengthen the body, enhance the ability to resist diseases, and can **.

Bracken cabbage head can be eaten.

Ingredients: bracken, vermicelli, radish seedlings, bagged pickles, sugar, salt, vinegar, sesame oil Method 1, soak the vermicelli and blanch the water to cool; Blanch the radish seedlings and cool them in cold water;

2. Mix with the bagged pickles and bracken, add some sugar, salt, vinegar and sesame oil!

Bracken contains carcinogens, so don't eat it indiscriminately.

Due to the improvement of people's living standards, some wild vegetables have become very popular and frequent guests on people's tables. Bracken, which grows in the mountains, is also popular, and in some places it has been made into canned products or dried bracken and put on the market. However, according to scientific research, bracken contains carcinogens, which can cause various cancers in humans and animals.

Praise it. Thank you!!

You can't eat it, and the inside of your head is generally full of toxins.

It's okay to eat a small amount infrequently.

It can be eaten by the general population, and those with spleen and stomach deficiency should use it with caution, and ordinary people should not eat more.

1. Brackenin has a certain inhibitory effect on bacteria, and can be used for fever, intestinal wind and heat poisoning, eczema, sores and other diseases, and has a good effect of clearing heat and detoxifying, sterilizing and clearing inflammation.

2 Downair depressurization. Some of the active ingredients in bracken dilate blood vessels and lower blood pressure. Crude fiber can promote gastrointestinal peristalsis and has the effect of deplecation.

3 Bracken can cleanse the intestines and detoxify, and the folk commonly used bracken** diarrhea, dysentery and urine dripping, have a certain effect.

4 Bracken can be made into flour skin, flour long substitute grain to satisfy hunger, tonify the spleen and invigorate qi, strengthen the body, and enhance disease resistance.

5 In recent years, scientific studies have shown that bracken also has a certain risk of carcinogenesis.