What is the practice of sweet potato cake?

Crispy sweet potato cake practice:

Main ingredients: sweet potato 500g, glutinous rice flour 300g.

Accessories: oil moderate, sugar 30g, bread crumbs moderate, milk moderate, egg 1g.

1, the main ingredients: sweet potato, glutinous rice flour auxiliary ingredients: vegetable oil, sugar, egg, bread crumbs.

2, sweet potato cut peeled and cut into pieces.

3, steamed.

4, add sugar and press into the puree.

5, add glutinous rice flour, milk.

6, knead into a smooth dough.

7: Rowan a piece with your hands and roll it round with your hands.

8, and then pressed into a small cake shape.

9, the egg is poured into a bowl and beaten.

10, use a brush to brush one side of the biscuits with egg wash.

11: Stick on the breadcrumbs.

12: Brush the other side with the egg wash and stick on the breadcrumbs.

13: Put the oil in the pan, and when it's 50 percent hot, put in the biscuits.

14: Slowly fry over low heat.

15, the cake floats up and lift up.

16, finished.