Caramel bonbons

1/2kg dulce de leche (milk jam or caramel)
1 tablespoon bitter chocolate powder
plain sweet biscuits, crushed
2 tablespoons cognac ( French brandy)
2 tablespoons walnuts, ground
chocolate granules

Put dulce de leche, chocolate powder, cognac, round walnuts and crushed biscuits into a mixing bowl.

Mix well to form a firm dough.
Grease your hands and form small balls with the mixture.
Roll the balls over chocolate granule until well coated.
Serve them in small paper cases.