Combine the softened butter with the sugar, vanilla sugar, and salt.
Then beat for about 2-3 minutes.
Add the eggs, continue to beat.
Incorporate the melted chocolate, continue with the cocoa, baking powder, then the flour.
Mix until all ingredients are combined.
Cover with plastic wrap and refrigerate for 2 hours.
Form balls.
Roll in powdered sugar.
Transfer onto a tray and bake for 15 minutes at 180°C.
Enjoy your meal.
Bon appétit!
