Myrica rubra is a glutinous rice dumpling filled with brown sugar and sesame seeds, and steamed with red glutinous rice outside. After steaming, its appearance is bright red as Myrica rubra, the wall is sticky and soft, and the stuffing is sweet. There is also a gas slightly higher than the standard atmospheric pressure inside, and there will be occasional "poof" sound when eating. Rice noodle snacks should be soft and glutinous, so "Gouhui" rice noodles should be paid attention to, which is the matching ratio of glutinous rice noodles and "early rice noodles". If there are too many glutinous rice noodles, it is difficult to make "glutinous rice noodles" although they taste good. If there is too little glutinous rice flour, it will affect the taste although it is easy to make.