Professional Recipe for Walnut Cake

Brush the surface of the cake batter with egg yolk.
Sprinkle walnuts generously over the top.
Bake:
Place the cake mold into the preheated oven.
Bake for approximately 30-35 minutes, or until a toothpick inserted into the center comes out clean.
Serve:
Remove the cake from the oven and let it cool slightly in the mold.
Once cooled, carefully remove from the mold and transfer to a serving plate.

Enjoy:

Slice the cake and serve it warm or at room temperature.
Bon appétit to all who try this delightful Walnut Cake recipe!