There is no such thing as fire in medicine, so there is no basis for whether eating mooncakes will cause fire. Mooncakes are a delicacy that can provide all kinds of nutrients to the human body, but they are high in calories and should not be eaten more often. Mooncakes are baked pastries, one of the traditional Chinese delicacies, and it is a custom throughout China to eat mooncakes during the Mid-Autumn Festival. The flavor of the mooncake is related to the added ingredients, mainly with a sweet aroma, and the main ingredients are flour, eggs, sugar, food additives, and various fillings. It can provide the human body with a variety of nutrients such as sugar, protein, fat and vitamins. Due to the high sugar and fat content of mooncakes, the overall calorie is relatively high, it is not advisable to eat more, so as not to cause obesity. In addition, diabetics, should try to avoid eating or eat less.