Preparation materials: black sesame stuffing, salted egg yolk and cakes.

1. Divide the prepared black sesame stuffing into 30g.

2. The black sesame stuffing is pressed into a ball and wrapped in an egg yolk, which is round.

3. Knead all the black sesame stuffing and salted egg yolk evenly.

4. Take out the dough and put the prepared black sesame egg yolk stuffing.

5. Then wrap it like a steamed stuffed bun and tighten the joint.

6. After a little shaping, the interface is discharged downward into the baking tray.

7. Brush the egg yolk evenly, then sprinkle with black sesame seeds and bake in the oven.