Raw materials [glutinous rice] [sugar cinnamon] [sugar] [peanut oil] [gold cake] [plums, etc.] Production method Wash the glutinous rice, soak it in cool water, and then grind it into a thin paste with rice and water, and put it into a cloth bag to dry the water; pour the glutinous rice noodles on a drawer cloth, and then steam them for half an hour over a high flame; put the glutinous rice noodles on a board, add sugar cinnamon and sugar, and then press and knead it again and again on a drawer cloth; wait until all of the sugar is melted and kneaded, and then put it into a plate smeared with peanut oil, and put it into a refrigerator to cool down to make crystal cakes; and then cut the gold cake and the plum into pieces, and then cut the crystal cake into pieces. When the sugar is all dissolved and kneaded well, spread it on a plate smeared with peanut oil and put it into the refrigerator to cool down into crystal cake; then cut the golden cake and green plums into dices and sprinkle them on the crystal cake to be completed. Characteristics crystal clear, sticky soft chewy, cool and sweet, mostly eaten in the summer.