Many good-looking and delicious snacks are essential to mold. Without mold, this home-made snack can also make a classic model.
Purple potato filling method:
1. Wash the purple potatoes and steam them in a steamer.
2. Peel the steamed sweet potato and press it into mud. Put in sugar. It can be mashed with a cooking machine. It's more delicate. I, a lazy person, use a spoon to press it. It's a bit rough, but it's more delicious.
3. Stir evenly.
Purple potato crispy ball method:
1. Mix the oil skin materials together and knead them into a ball.
2. Knead the pastry ingredients into a ball.
3. The pastry and pastry are divided into uniform small dosage forms.
4. Take a dough and roll it into a round piece, and wrap it with a dough. This is the dough.
5. Place the wrapped pastry face down and let it go for about 10 minutes.
6. Roll the dough into an oval shape.
7. Roll it up and put on the plastic wrap. Let it rest for 15 minutes.
8. Roll it out again and continue to relax for 15 minutes.
9. Put the flabby pastry from the middle into two.
10. Roll the cut side up to form a circle.
11. Turn over the purple potato filling on the bread.
12. Seal the mouth and close it down to form a ball.
13. Spread oil paper on the baking tray, and put the wrapped purple potato crispy balls into the baking tray.
14. Brush the top with egg white. I think it's better not to brush this one. The finished product hasn't become one layer at a time. It's probably related to brushing egg liquid.
15. Preheat the oven 180 degrees, heat up and down the middle layer, bake for 30 minutes and then come out.