2. Crispy oil: 1/4 cup oil, turn down the heat. Stir-fry 3/4 cup flour for about 5 minutes until the flour is peanut butter-colored.

3. Hot noodles: 1/2 teaspoons of salt in 2 cups of flour. Slowly pour 3/4 cups of boiling water into the flour and stir with chopsticks. Let it cool down a little and knead the flour into a smooth dough. Cover it with a wet towel and wake up for 30 minutes.

The workbench is covered with flour, and the hot noodles and fermented dough are put together and kneaded evenly.

5. Roll the dough into rectangular slices. Spread butter evenly on it, and then sprinkle with butter.

6. Fold the left side, the right side, the top side and the bottom side of the dough to the middle according to 1/3, with 9 layers. Roll the dough thin.

7. Roll out the dough from one side and roll it into a long tube in the shape of an old telescope, 10.

8. Sesame cake:

= = > 1. Sprinkle white sesame seeds on the bottom of the plate.

= = > 2. Stir the egg yolk liquid evenly with chopsticks.

= = > 3. Rub the opening of each dough by hand. Hold the dough with both hands and knead the dough.

= = > 4. Hold both ends of a piece of dough with both hands, twist it in the opposite direction like a twist, and close it in the middle while twisting, forming a thick short cylinder with a thick middle and thin edges. Flatten the dough by hand.

= = > 5. Brush the surface of bread with egg yolk liquid, put the side with egg yolk liquid on the plate and cover with sesame seeds. Press the surface of the bread by hand to compact the sesame seeds.

= = > 6. Brush the egg yolk liquid and sesame seeds on the other side of the bread. Compacting sesame seeds by hand.

= = > 7. Turn the stove a little bigger than the medium fire. Heat a wok, sprinkle a tablespoon of oil and fry the bread on both sides until it is cooked.

9. Put the sesame seed cake in the oven and bake it on each side for 15 minutes.