1. Cream butter and cheese in a medium bowl. Beat until fluffy. Add flour, then mix well. Roll dough to 1/8 inch thickness on lightly floured surface. Cut with 2 inch round cutter. Place 2 inches apart on lightly greased cookie sheet. Spoon 1/4 tsp jam on each cookie. Fold opposite sides together. Bake at 375° for 15 minutes. Cool completely on wire racks and sprinkle with confectioner's sugar.