Why does black fungus taste sour? Why does black fungus grow bigger when placed in water?

When I go to the supermarket to buy black fungus, I always smell a sour smell. Is this normal? It is normal for dried black fungus to have a sour taste, because black fungus is a fungus, and the fermentation of fungi will have a bit of sour taste. If the black fungus has a sour taste after soaking, it is a black fungus with quality problems. If it has no taste, it is edible. The storage period of fresh black fungus is too short. In order to keep the black fungus longer, there is no moisture, so most of what we see is dried black fungus. This is just a little bit of relevant knowledge. For more information, please see the following introduction from the Encyclopedia Knowledge Network.

Contents of this article

1. Why does fungus taste sour?

2. What are the benefits of black fungus and pork liver soup?

3. Why does black fungus grow bigger when placed in water?

4. How to cook black fungus to make it tasty

Why does fungus taste sour?

1. It is normal for dried black fungus to have a sour taste, because black fungus is a fungus, and the fermentation of fungus will have a bit of sour taste. Generally, black fungus with a sour taste means it has gone bad. If the black fungus has no taste after soaking, it is edible.

2. Taboos: Black fungus has the effect of anticoagulation, so it is not suitable for people with hemorrhagic diseases. Pregnant women should not eat too much. Fungus should not be eaten with snails. From the perspective of food and medicine, snails are cold in nature, and when they meet slippery fungus, it is not conducive to digestion, so the two should not be eaten together. People with hemorrhoids should not eat fungus and pheasants together. Pheasants are slightly poisonous, and eating them together can easily induce hemorrhoid bleeding. Fungus should not be eaten with wild ducks. Wild ducks are sweet and cool in nature, and are prone to indigestion.

What are the benefits of black fungus and pork liver soup

1. It has the effect of nourishing blood and qi, promoting blood circulation and removing blood stasis.

2. Traditional Chinese medicine believes that if you are overly tired and do not sleep well at night, you will easily experience symptoms of liver failure, spleen insufficiency, qi stagnation and blood stasis, and dark circles will appear around your eyes. Regular and appropriate drinking of black fungus and pork liver soup can help prevent the above symptoms.

3. If women have qi stagnation and blood stasis, irregular menstruation, abdominal pain during menstruation, dark circles under the eyes, and chloasma on the face, they can use black fungus and pork liver soup as a diet therapy.

Why does black fungus grow bigger when placed in water?

The fungus is originally dehydrated, which means that the water in the cells has evaporated. This is to preserve the fungus for a longer time. Without water, the cells will shrink. When the fungus meets water, the cells absorb water and expand, returning to their original shape, so they become larger and softer.

How to make black fungus tasty

Black fungus can be fried to make it tasty.

1. Cut the lean meat into thin slices, add soy sauce, cooking wine and water starch and marinate for more than ten minutes;

2. Cut the yam into thin slices and set aside;

3. Soak the fungus in clean water until soft, remove the roots, tear into small pieces, and wash them clean;

4. When the oil in the pan is hot, add the meat slices and stir-fry until they change color completely, then set aside;

5. Add a little oil to the pot again, add yam and fungus and stir-fry evenly, then add a little water and stir-fry until cooked.

6. Add the meat slices and stir-fry evenly, then add salt and chicken essence to season.