2 (1 oz) squares semi-sweet chocolate
2 tablespoons butter
1 lb. powdered sugar (approximately)
1 tablespoon heavy cream
1 teaspoon vanilla

Melt chocolate with butter. Cool. Stir in cream and vanilla. Add sugar, 1 cup at a time, working into stiff dough. Chill 1 hour.

Roll into balls the size of walnuts. (Coat hands with powdered sugar before rolling to prevent sticking to hands.) Let sit at least 1 hour before dipping.