1. Prepare ingredients.
2. Thaw the hand cake at room temperature and cut into 4 equal portions.
3. Beat the egg yolks into a small bowl and set aside.
4. Cut the ham sausage into 4 portions.
5. Roll up the ham sausage with your hands.
6. Place in a baking tray and brush with egg yolk liquid on the surface.
7. Sprinkle black sesame seeds on the surface, preheat the oven to 200 degrees, and bake for 15 minutes.
8. carry out.
