For popular science, although the difference between jelly and liangpi is only one word, the raw materials are not grains, that is, miscellaneous beans, but their ingredients are quite different. Jelly is mostly made from the starch contained in raw materials (such as mung beans, lentils, broad beans, peas, rice, potatoes). Liangpi is mostly made from the protein contained in raw materials (such as rice, wheat, beans). Don't look at so many materials below, those are just ingredients!