You can get through it. When I was a child, my mother would use sweet potato flour to make something like jelly, called crystal cake. When the water boils, pour the melted sweet potato water into it and stir it while pouring. When it becomes a paste, put it into a small basin. Fill the basin with cold water and put the small basin into the water (don't put the water into the small basin). ) When it cools down, it will fall into pieces. Then cut into cubes or slices and put them into the cold sugar water that has been soaked in advance. It’s ready to eat.

But I personally think it would be okay if you put some sugar in the boiling water first.

As for the dosage and formula of each seed material, I can’t tell clearly.