Yes. When making rice paste, the glutinous rice needs to be beaten together with the glutinous rice, and it needs to be soaked two hours in advance before being beaten. After soaking, it needs to be steamed before making the rice paste. When buying gorgon seeds before making rice paste, you first need to look at its color. Good quality gorgon seeds are bright white in color and relatively soft and waxy. Secondly, you can bite the gorgon seeds. The ones that are crunchy and brittle when you bite them are dry gorgon seeds. Choose to buy.