Braised spiced dried bean curd is a famous dish of Han nationality, which is especially popular in Jiangnan area. Dried tofu is soft and fragrant. Wash the dried bean curd with soy sauce, two pieces will be stacked together in three or five pieces and tied tightly with thread; Put aniseed, pepper and spiced powder into a cloth bag and sew it on. Put a proper amount of water, soy sauce, salt, shallots, ginger pieces and five spice bags on a pot rack, boil and cook for about 30 minutes, and beat them into a marinated soup. Then put the bundled dried bean curd into the pot rack, boil it, and turn to a low fire. When the marinated soup is thick, add monosodium glutamate and stir well. When the juice has penetrated into the dried bean curd, take out the spice bag (use it next time), and take out the dried bean curd.