1, appearance: water white onion fungus is a kind of wild fungi, which is round or hemispherical, with smooth outer skin and white color. White onion, on the other hand, is a vegetable plant with a slender cylindrical onion stem, the surface color can be white or light green.

2, taste: water white onion mushrooms have a special fungal flavor, tender and slightly elastic texture, can be eaten raw or used for cooking. White onion stems have a harder texture and crunchier texture, and are usually used in cooking to add flavor.

3, use: water white onion mushroom used as an ingredient, can be used to make a variety of dishes, such as stir-fry, soup or hot pot. And white onion used as a seasoning or vegetable side dish, widely used in Chinese cooking, such as stir-fry, stewed soup, boiled noodles and so on.