1. salt in the flour
2. Pour the puffing agent into the warm milk, and spend it
3. Milk into the flour, and stir well with chopsticks. Add an egg and keep stirring vigorously. Cover with plastic wrap and refrigerate for 4 hours
5. When the dough has risen, brush a layer of oil on the surface and press the dough into a rectangle
6. Oil both sides of a knife, and cut the dough into 2.5-cm segments
7. Remove the two segments and stack them on top of each other. To both sides of the elongated
7. pot of oil, oil temperature of 6 into the pot, deep-fried to golden brown expansion, oil control and fish out.
7.