Soups in snack bars are generally made of monosodium glutamate, usually cooked with chicken racks, duck racks and pig bone sticks. When cooking again, you can put some seasonings, such as black pepper, white pepper, curry and tomato, and put some soy sauce according to your own taste. The easiest way is to go to the place where books are sold and find a book with a soup recipe. If you don't want to buy it, watch and remember, go home and cook it, hehe.