I think there are obvious differences between Jin cake and Pan cake in the production technology, taste and ingredients. Jin cake is simple to make, mainly using sticky rice flour and bean foam, steamed and cut into pieces; However, the production of retort pouch is complicated, so it is necessary to grind rice into rice flour and pour it into retort pouch for steaming. Jin cake tastes soft, waxy and delicate, and melts in the mouth; Pan cake tastes slightly chewy and has toughness. In addition, the ingredients of Jin cake include sticky rice flour, bean curd, ghee and sugar, while the ingredients of Nuo cake are mainly glutinous rice flour, yam powder and ginger juice.