Do I need to soak the wet black fungus I bought from the supermarket? What kind of fungus is black fungus?

Contents of this article

1. Do I need to soak the wet black fungus I bought from the supermarket?

2. Is the long-soaked black fungus poisonous?

3. What kind of fungus is wood ear?

Do I need to soak the wet fungus I bought from the supermarket?

Wet black fungus bought from the supermarket does not need to be soaked for too long. First, use scissors to cut off the debris at the root, because there are many sawdust and woody materials at the root, so they are not eaten. Then put a basin of clean water and add a small amount of salt, mainly to clean the dirt on the black fungus. After cleaning, it is ready.

The wet fungus we usually buy in supermarkets is generally made by soaking dry fungus. This kind of fungus can usually be stored for about a day at room temperature. If you don’t go home to process and eat it on the same day, it is recommended to store it in the refrigerator, so that it can be stored for about two to three days.

Is long-soaked black fungus poisonous?

If the fungus is soaked for a long time without measures to isolate the air, it will generally produce toxins. Fungus itself is non-toxic, but if it is soaked for too long, it is easy to be contaminated by bacteria and mold, producing harmful substances such as aflatoxin and penicillin. Under high temperature conditions, fungus is more likely to mold when soaked in water.

Usually, you only need to soak dried black fungus for half an hour. You can also soak the dried black fungus in cold water, put it in the refrigerator and eat it at night. If you soak it overnight or soak it for more than two days, it is not recommended to eat it.

When soaking black fungus, you can add a little vinegar or salt to better clean it. It is best to soak it in cold water for no more than 8 hours. If you soak it in hot water, it is best to eat it within 1 day to avoid deterioration.

What is wood ear fungus

1. Auriculariaceae

Wood ear is a fungus of the Auriculariaceae family, also known as cloud ear. It is rich in nutritional value, widely distributed in nature and is also vigorously cultivated artificially. It is one of the main edible fungi in my country. The nutritional value of wood ear is similar to that of meat, so it is also called the meat among vegetarians.

2. Saving method

Black fungus should be dried before storage. First, put the fresh black fungus in the sun to dry. After the moisture in it is basically evaporated, put it into a plastic bag, seal it and store it in a dry and ventilated place. The dry environment can inhibit the growth of bacteria, and the black fungus can be preserved for about 1 year.

3. Soaking time

Generally, fungus can be eaten after being soaked in warm water for 30 minutes. If it is soaked for too long, the nutrients in it may dissolve in the water, thereby reducing the nutritional value of the fungus. In addition, bacteria will grow during the soaking process, making it difficult to eat after a long time.