Purple potatoes contain anthocyanins, cellulose, starch and a variety of vitamins, can be made into purple potatoes cake, purple potatoes porridge, purple potatoes steamed buns and other food.

Purple potatoes are high-fiber food before it contains a lot of cellulose can be rich in starch for the body's energy, more can promote gastrointestinal peristalsis, improve gastrointestinal digestive function, but also clean up the intestinal tract in the accumulation of garbage and spoilage, to keep the bowel movement, and more to prevent colon cancer occurs. Anthocyanins and vitamins are also high in the content of purple potatoes in the nutrients, they can not only maintain the body's normal metabolism, but also enhance the body's antioxidant capacity, will slow down the human body aging speed.

A, purple potato cake

Purple potato cake is made of purple potatoes as the main ingredient of the food, do need to put the purple potatoes in a pot of water steamed, steamed after taking out remove the skin, with a rolling pin to crush it into mud, put the right amount of sugar and milk, and then into the right amount of glutinous rice flour, they are well blended and kneaded into a softer dough divided into small pieces, pressed into cakes. After the small pieces, pressed into a cake-like surface dipped in white sesame into the pan fried can be eaten.

Two, purple potato porridge

Purple potato porridge with his most common practice, and do a good job of the purple potato porridge color beautiful taste someone to do, you need to wash the purple potato peeled and cut into pieces, and then rinse the rice and purple potatoes with the pot, add the right amount of water to boil together, simmering over medium-low heat for half an hour, simmering to the pan in the After the porridge is soft and sticky, turn off the fire and take out when adding a small amount of sugar to taste. Purple potato porridge can also be done with millet or corn grits, after the purple potato porridge is also particularly delicious.

Three, purple potato buns

Purple potato buns are also made of purple potato food, but he needs to do when the purple potato in advance to dry, after drying with a grinder to grind it into powder, and then with the right amount of flour into the yeast and warm water kneaded into a dough, fermentation is complete, and then kneaded round into a small kneaded into a steamed bread, kneaded steamed bread, and then placed in a warm place to save hair. embryo in a warm place to save hair, twenty minutes into the pot steam, open the pot after steaming half an hour, turn off the fire after another five minutes to take out the buns, this time the beautiful purple sweet potato buns are ready to eat.