Agate Gnocchi
1.
Purple potatoes and sweet potatoes are cooked and ground into puree separately
2.
Purple sweet potato with glutinous rice flour
3.
Knead into a smooth dough
4.
Take a little purple potato and a little sweet potato and knead into small balls
5.
Boil water and add sugar, pour the dumplings in and cook until they float
6.
Out of the pot