1. Purple sweet potato diced and steamed
2. While it's hot, add some sugar and condensed milk to make a puree
3. Squeeze in lemon juice, the color will become beautiful (you can). A 20g portion is rolled into a ball and set aside.
4. Knead 200 grams of medium powder, 70 grams of lard, 30 grams of white sugar, and 60 grams of warm water into a puff pastry, and put it in a fresh-keeping bag to wake up for 30 minutes. Knead 135 grams of low flour and 70 grams of lard into shortbread and put it in a fresh-keeping bag to wake up for 20 minutes. Then divide them into 12 equal parts.
5. Roll the puff pastry into an oval shape, roll up and cover with plastic wrap to wake up for 20 minutes.
6. Wake up the noodle roll and roll it into a long strip and wake up for 15 minutes
7. Take a puff pastry, squeeze both ends to the middle, roll it into a round cake, and wrap it with purple sweet potato balls.
8. Make a few strokes on the surface. Spread greased paper on the baking tray and heat up and down at 180 degrees for 30 minutes.
Tips:The granulated sugar can be increased or decreased according to your preference.
