After bean sprouts are washed, they are cooked with boiling water, washed with cold water, and drained. It is best to soak the vermicelli in water in advance and then blanch it with water. The vermicelli without soaking can be cooked directly with water, washed with cold water, and drained. Put these two dishes into a basin, and add appropriate amount of shredded onion, a little sugar, salt, monosodium glutamate, cooking oil and sesame oil, and a little parsley. Proper amount of vinegar. You can use it after mixing it evenly. When putting seasonings, it is best to put vinegar and sugar into it first, and then add other seasonings such as refined salt after five minutes. This is more delicious. Try it