1. The main materials for making glutinous rice balls are glutinous rice flour, pork suet, white sugar, black sesame seeds, etc.

2. Tangyuan is one of the traditional snacks of the Han nationality and the most distinctive food of the traditional Lantern Festival. Tangyuan originated in the Song Dynasty. It is sweet and glutinous in taste and is endlessly memorable. It also symbolizes the beauty of reunion and expresses the yearning and expectation for a happy life.