It may take a long time to fry bean sprouts. If the amount of water is appropriate, it will be cooked in about 10 minutes. If you fry bean sprouts, you can try it when you fry them. If the bean sprouts taste a little hard, it means the bean sprouts are not cooked.
Bean sprouts must be cooked before eating. But it's okay to eat it raw, so don't worry. But for people with a bad stomach, if you eat bean sprouts raw, you may have abdominal pain, diarrhea or vomiting. Therefore, it is best not to eat bean sprouts raw, but to eat them cooked, especially for people with bad stomach. Not suitable for eating raw bean sprouts.
Before making bean sprouts, you can blanch them. Put cold water into the pot first, and then open the fire without covering the pot. After boiling, take out the bean sprouts when they are 6-7 ripe. Stir-fry with a big fire when frying. Bean sprouts must be cooked, not half cooked. This kind of bean sprouts is inedible.