No, eating fungus raw will cause poisoning. There is a substance called purine nucleoside in black fungus, which is called black fungus polysaccharide. It has strong anticoagulant activity, antiplatelet aggregation and antithrombotic effects. It should be noted that the solubility of dietary fiber and black fungus polysaccharides can be increased after high-temperature cooking of black fungus, which helps in absorption and utilization. Therefore, black fungus must be cooked and not eaten directly after soaking in water.

1. Patients with hemorrhagic stroke should eat with caution

Black fungus is known as the "aspirin in food". Regular consumption of black fungus can inhibit platelet aggregation and reduce blood cholesterol levels, which is very beneficial to the prevention and treatment of coronary heart disease, arteriosclerosis, and cardiovascular and cerebrovascular diseases. Although black fungus has many benefits, patients with hemorrhagic stroke should eat it with caution due to poor coagulation function.

3. People with dyslipidemia should pay attention to the consumption amount

For people with dyslipidemia, regular consumption of fungus can play a therapeutic role, but it can only be used as an auxiliary means in addition to drug treatment. Just eat 2 to 3 times a week.

4. Be careful when purchasing black fungus

5. Be skillful in cooking black fungus

Dry fungus should be soaked in warm water before cooking. The parts that are still tightly packed together should not be eaten.

1. Put the fungus in warm water, and then add salt. Soak it for half an hour to soften the fungus quickly;

2. Put the fungus in warm water, and then add it Two tablespoons of starch, then stir. This method can remove tiny impurities and residual sand from the fungus.

6. Do not eat foods that should not be eaten together with black fungus

It has an anticoagulant effect and should not be eaten by people with bleeding disorders. Pregnant women should not eat too much. Fungus and field snails should not be eaten at the same time. In terms of food and medicinal properties, the cold field snail and the slippery fungus are not conducive to digestion, so they should not be eaten together. People suffering from hemorrhoids should not eat fungus and pheasant together. Pheasant is slightly poisonous. Eating the two together can easily cause hemorrhoids to bleed. Fungus should not be eaten together with wild duck. Wild duck is sweet in taste and cool in nature, and is prone to indigestion.

The black wood ears are small and broken, the ear flaps are rolled and thick or stiff, the body is moist and thin, the surface is dark, and the body is heavy, followed by gray or brown ears. When purchasing black fungus, choose dry black fungus with moderate size, light body, black color, no stiff and curled ears, fresh aroma and no mixture. Black fungus should not be mixed with other debris. Take an appropriate amount of black fungus and chew it slightly in your mouth. You should feel the taste is fresh and fragrant. If there is an astringent taste, it means it has been soaked in alum water. The sweetness comes from mixing it with sugar water. The alkaline smell is caused by soaking in alkaline water.

Common adulterations in black fungus include salt, brine, alum, alkali, sugar, starch paste, urea, sawdust, sand, etc. The sodium sulfate in the brine will affect the digestion and absorption of food. Potassium aluminum sulfate, the main component of alum, can irritate mucous membranes and cause vomiting. Urea can turn into nitrite, which can cause methemoglobin poisoning. It is even more dangerous if nitrite combines with amines to form the carcinogen amine nitrate. Therefore, adulterated black fungus cannot be eaten.

Reference materials People's Daily Online /shipin.people.com.cn/n/2015/0706/c86119-27260434.html"target="_blank"title="Black fungus can be poisonous if eaten raw! The 6 major dietary taboos of black fungus"gt; Black fungus will be poisonous if eaten raw! The 6 major dietary taboos of black fungus