Classic Tāngyuán is a traditional Chinese dessert made from sticky rice flour. The dough is shaped into small balls and then boiled in water or sweet syrup. The cooked rice balls are soft, chewy, and slightly sweet. They are often served in a warm ginger syrup or in a sweet soup. This recipe requires only a few ingredients and is easy to make. It's a perfect treat for special occasions or as a comforting dessert on a cold day.