A sweet potato

Milk10-20ml

Cream 40 ml

About 3 grams of sugar (not allowed)

Method for making cream mashed sweet potatoes

A palm-sized sweet potato with five fingers together, washed, peeled and steamed. Take it out and press it into a paste. When it is hot, add some sugar and stir. Add cream and milk to make a paste.

On the plate, you can put some dried cranberries or blueberries, which are sour and sweet.