Roll out the dough on a floured surface. Thoroughly smeared with butter, folded on the bag and roll it again. Again smeared with butter and again folded envelope and rolled. Put it in an envelope and cool in refrigerator 30 minutes. Remove and divided into three balls. Each ball rolled into a circle and cut into triangles. The wide side put a piece of candy and rolled horns. Horns bake at 200 ° C until golden about 25 minutes. Warm, sprinkle with powdered sugar.