Add soybean sprouts to water, then add minced garlic, flavored salt, and pepper. Add sliced green onions and onions, then bring to a boil.
Thoroughly clean and prepare the soybean sprouts and green onions.
Pour water into a pot, add the soybean sprouts, and bring to a boil.
Once the soybean sprouts are cooked, add minced garlic, soy sauce for soup, and salt.
Add green onions and pepper, then let it boil once more.
Serve the soup in a bowl.