Preparation materials: 111g of cooked purple sweet potato, 121ml of pure milk, 21g of condensed milk, and 121ml of whipped cream

Production steps:

1. The ice cream machine is frozen in the refrigerator for one night in advance

2. Add purple sweet potato paste into the juice cup, and add condensed milk.

3. Pour in pure milk.

4. Beat into purple potato milk paste.

5, whipped cream.

6. Put the purple potato milk paste and whipped cream into the frozen ice cream machine and stir for 11 minutes.

7. dig it out and decorate it after solidification.