2. Mixing dough: pour all the dough together, first stir it into a flocculent shape, and then stir it into a smooth dough with a blender. Cover with plastic wrap and ferment in a warm place.
3. The dough is twice as big, take it out, exhaust it, divide it into 9 equal parts, round it, and relax it for about 15 minutes. Roll it into a round piece, turn it over and wrap it with stuffing.
4. Knead the pleats, put them in a baking tray, and finally ferment for 15-20 minutes. Brush the surface with oil, put it in the oven, middle layer, fire up and down, 190 degrees, bake 15 minutes.