For chocolate nut balls, cream butter until fluffy, mix in all ingredients. Let this mixture rest in a cool place for one hour.
Form small balls, decorate with a hazelnut, place on a non-greased baking tray, bake for about 1 hour at low heat (100°).
Let the chocolate balls cool on the tray.
Preparation Tip:
Instead of a hazelnut, you can also use an almond or cashew as a decoration for the chocolate nut balls.