Purple sweet potato cake
By VicentaLakin
Recipe Recommendations
- purple potato one
- flour 1 small bowl
- dry yeast 3 grams
- warm water appropriate amount
- white sugar 1 tablespoon
- sweetening
- steamed
- an hour
- ordinary
Steps for Purple sweet potato cake

1
Wash and steam the purple potatoes, peel them.
2
Put into the cooking machine and beat with a mixing knife into fine mashed potatoes.
3
Melt the dry yeast with a small amount of warm water and melt thoroughly.
4
Mix flour, mashed potatoes, and sugar, add yeast water to form a very soft dough, and knead for about five minutes until the surface is smooth.
5
Apply a layer of cooking oil to a steamer or container, place the kneaded dough in, and press flat with your palm.
6
Fermentation to twice the size, but do not overferment it as it will turn sour.
7
Put into a steamer and steam over high heat for 20 minutes. Turn off the heat and simmer for 3 minutes. After taking out the pan, turn upside down and dry until it is not too hot and serves while hot.