Generally dry shiitake mushrooms need to be soaked for one hour time.
You can put the water of soaking mushrooms into a pot and boil it for two minutes, and then you can drink it directly after it cools down. Before soaking mushrooms, make sure to clean them first, and you can also add sugar to soak them together, put the mushrooms into cold water after they are cleaned, and add some sugar to soak them, so that it won't lose its flavor.
Soak for about 30 minutes, when it becomes soft, fish out the water to dry, you can also use hot water to soak, need to soak for a longer time, put the tip of the mushrooms down, soak in the water, soak until the mushrooms will be soft, and then pinch the mushrooms, gently rotate the rubbing, so that the inside of the mud and sand material can be precipitated into the water.
Cooking method
You can make mushroom casserole tofu, you need to prepare vegetable oil, monosodium glutamate, sugar, pepper, soy sauce, salt, garlic, ginger, green onion, red chili pepper, mushrooms, lean meat, tofu, first tofu cut into rectangular slices, the pan with a proper amount of oil, frying to both sides of the golden brown, the mushrooms remove the tip of the cut into cubes, the red chili pepper cut into sections, the skin is not the same as the skin, but the skin is not the same as the skin. Red pepper cut into pieces, onion cut into pieces, ginger and garlic cut into slices, cut the lean meat into thin shreds.
Inside the pan, add vegetable oil to heat, shredded meat put in the stir fry, and then ginger, onion, garlic flavor stir fry out, add some tofu slices and stir fry evenly, add some mushroom pieces, red pepper, soy sauce, pepper, sugar and salt, and then add some broth, simmering until the soup thickened, add some monosodium glutamate to taste and stir fry evenly can be out of the pot to eat.