Purple potato (scientific name - Solanum tubered *) is also called black potato. Its flesh is purple to dark purple. It is rich in selenium and anthocyanin in addition to the nutrients of common sweet potato. Anthocyanin has the function of prevention and treatment for more than 100 kinds of diseases. It is known as the seventh essential nutrient after water, protein, fat, carbohydrate, vitamin and mineral. Anthocyanin is the most direct, effective and safe * based scavenger found by the scientific community to prevent and control diseases and maintain human health. Its ability to scavenge * based is 20 times that of vitamin C and 50 times that of vitamin E. Purple sweet potato will become one of the main raw materials of anthocyanin. Purple sweet potato is very popular in the international and domestic market, and its development prospect is very broad.
Step1:Steamed purple potato. Pressed mud.
Step2:Gradually add lard and sugar. Melt the yeast liquid. Then add the purple potato puree and dough.
Step3:Twice as big in warmth. Relax. Reshape. Ferment again. Steam on the heat for 15 minutes. Seal for a few minutes and then boil.
Cooking tips:Purple potato has more water than pumpkin. Add flour a little bit. I add a lot of flour to a little purple potato puree. The more you knead it, the thinner it becomes. There are skills in making delicious dishes.