You’ll Need:1/2 cup butter (no substitute) 3/4 cup confectioners’ sugar, sifted 2 (1 ounce) squares cooking chocolate, melted 1 teaspoon vanilla extract 2 eggs, cold 1 (9-inch) pie shell, baked 1 cup heavy cream, whippedDirections : Cream butter. Add sugar. Beat until light and smooth. Add melted chocolate and vanilla