Changshu snack cake is called grass cake. Wash and chop fresh grass stalks, mix glutinous rice flour with flour, add proper amount of salt, mix chopped grass stalks with flour, mix flour with boiling water, and be careful to burn your hands. You can stir them with chopsticks before kneading, and slowly add water. Grass stalks originally contain water, so don't add too much at once. Knead the flour into a ball, add a little oil into a pan, divide the dough into small doses, press them into cakes, and fry them on both sides of the pan until golden brown.