A mooncake is a traditional Chinese pastry. It is made from wheat flour and sweet stuffing, such as sugar and lotus seed powder.
It's a symbol of family reunion, and the cake is traditionally cut into pieces that equal the number of people in the family..
Eating mooncakes is the most common and representative tradition of the day. In ordinary times, people won't buy or eat mooncakes but during the Mid-Autumn Festival everyone will have a mooncake to celebrate.
Backing power plays an important role on making mooncake. If you want to eat mooncake, you may not miss backing power.