Wugang braised tofu can be eaten directly. Wugang braised tofu is made by boiling dried tofu with bittern boiled by 20 kinds of Chinese medicines, but it can also be eaten directly as cooked food. Wugang marinated tofu is a specialty of Wugang City, Hunan Province, and a landmark product of chinese national geography. It is characterized by fragrance, pure taste, compact texture, strong, fragrant and dry, chewy, long aftertaste, less salt, less oil, less sugar and no pigment.