Peanut Butter Tāngyuán is a modern fusion dessert that combines the traditional Chinese sticky rice balls with the creamy and nutty flavor of peanut butter. The sticky rice dough is filled with a sweet peanut butter mixture and then cooked in boiling water or sweet syrup. The result is a deliciously indulgent dessert with a gooey peanut butter center. These rice balls can be served on their own or in a sweet soup. The combination of the sticky rice, peanut butter, and sweet syrup creates a delightful contrast of flavors and textures.