⚠️ This is an old recipe that I took from Argyi. In my course notes I have a new recipe that is simpler and that I'd use next time. Adding soy milk is a nice idea, I guess.
Pink and green dough (15 pieces each):
82 gr 上新粉
19 gr もち粉
6 gr potato starch
76 gr sugar
100 gr water
Mix, steam in cloth for 15', knead in baking sheet. Divide, then mix in rinsed chopped 塩桜 in one half and blanched 蓬 in the other. Form balls, wetting your hands slightly, steam those again for 5'.
White dough (idea with the soy milk from Argyi):