How to make purple sweet potato crisps?

Sweet potatoes are the most common food for many people. We all know that sweet potatoes are very nutritious, and the most notable one is that they have a certain effect of moisturizing the intestines and promoting bowel movements. However, few people know that the nutritional value of purple sweet potatoes is higher than that of sweet potatoes, and there are quite a few ways to make this ingredient. Now a popular way to make it is purple sweet potato crisps, which can be eaten as a regular snack, but the methods of making it are also very diverse. People can choose the one they are more familiar with, but it is best to add raisins when making it, which mainly has a certain flavoring effect, making the taste richer when people eat it, and it will not be so monotonous.

Material

Lard, flour, 2 purple sweet potatoes, 1 sweet potato, cooked glutinous rice flour, raisins

practice

1. Mix the dough ingredients evenly and knead them into a smooth and delicate dough. Mix the pastry ingredients evenly and knead them until the surface is smooth and not sticky, and it will not fall apart when you break it apart.

2. Knead the dough and shortbread into long strips and cut them into 8 small pieces of the same weight.

3. Roll the dough into a round shape and flatten it with your hands and wrap it in the oil puff pastry.

4. Close the edge and fold it upwards to form a cow tongue shape

5. Roll the dough into a cylinder from top to bottom and let it rest for 10 minutes.

6. Turn the rolled cylinder at 45 degrees and stretch it again and roll it into a cylinder.

7. Cut the puff pastry in half after rolling twice.

8. Flatten the cut surface with your palm.

9. Roll out the puff pastry and wrap in the appropriate amount of fillings

10. Tighten the opening, gently roll the pastry with the filling into a round shape with your hands, place it on a baking tray with the seam facing down, preheat the oven to 200 degrees, and bake for about 20 to 25 minutes. The pastry doesn't change color much during baking, so watch it during the last few minutes. When you see the puff pastry layers coming out, it's done. Purple sweet potatoes are rich in cellulose, which can increase stool volume, promote gastrointestinal motility, clear mucus, gas and decayed matter retained in the intestinal cavity, excrete toxic substances and carcinogens in stool, maintain smooth bowel movements, improve the digestive tract environment, and prevent the occurrence of gastrointestinal diseases. Purple sweet potatoes contain a large amount of mucus protein, which can prevent atrophy of liver and kidney connective tissue, improve the body's immunity, and prevent the occurrence of collagen diseases. The minerals contained in purple sweet potatoes play a very important role in maintaining and regulating human body functions. The calcium and magnesium it contains can prevent osteoporosis.