simple. Really, it's very simple.
Prepare things, wash them, put them in the soya-bean milk machine, press the rice paste button. I am about 25 minutes, well. You can put sugar according to taste.
You can put red dates. Then I forgot. I put the yam, but I can't let it go. After I let go, I found that the machine didn't hit, or it was completely poured out. . . . So, don't put yam next time.