Red Bean Tāngyuán is a classic variation of the traditional Chinese dessert. The dough is filled with sweet red bean paste, which is made from cooked and mashed adzuki beans. The red bean filling adds a creamy and slightly sweet flavor to the chewy rice balls. This variation is perfect for those who enjoy the combination of sweet and savory flavors. Red Bean Tāngyuán is a popular choice during festivals and celebrations in China.