The unique food commonly associated with the Chinese Mid-Autumn Festival is the mooncake. These round pastries are traditionally filled with various fillings such as lotus seed paste, red bean, or nuts. Mooncakes are given as gifts among family and friends, symbolizing unity and togetherness during this harvest season. The act of sharing mooncakes while admiring the full moon reflects the festival's themes of family reunion and appreciation for the bountiful harvest, making it a cherished tradition in Chinese culture.