Sesame and Purple Sweet Potato Balls
1.
Cut the purple potato into small pieces, steam it in a steamer, put it on a plate and press it into a mashed purple potato for later use.
2.
The raw white sesame seeds can be broken with a wall-breaking machine, or black sesame seeds can be used. The reason why the sesame seeds are not fried is that they are too heavy.
3.
Knead the mashed purple potato into small balls by hand and wrap a layer in the sesame seeds. There is no wrap in the middle to let everyone see that it is a purple sweet potato ball. Finally, put the mint leaves and arrange the plate.