While Tāngyuán is typically associated with sweet flavors, you can also make savory versions of these sticky rice balls. Instead of sweet fillings, you can stuff the rice balls with ingredients like minced meat, mushrooms, or vegetables. The savory Tāngyuán can be served in a flavorful broth or even in a spicy sauce for a more robust and satisfying dish. These savory rice balls make for a unique and delicious appetizer or main course.