Poppy Seed Cake
["1 c. butter or margarine, softened", "1 1/2 c. sugar", "1 can Solo fancy ground poppy seed filling", "4 eggs, separated", "1 tsp. vanilla", "1 c. dairy sour cream", "2 1/2 c. all-purpose flour", "1 tsp. baking soda", "1 tsp. salt", "confectioners sugar"]
["Preheat", "oven", "to", "350\u00b0.", "Grease and flour 12-cup Bundt pan or 10-inch tube pan and set aside.", "Beat butter and sugar in large bowl with electric mixer until light and fluffy.", "Add poppy seed filling and beat until blended.", "Beat in egg yolks, 1 at a time, beating", "well", "after", "each addition.", "Add vanilla and", "sour", "cream and beat", "just", "until", "blended.", "Stir", "flour, baking soda and salt until", "mixed, add to poppy mixture gradually, beating well after each", "addition.", "Beat", "egg", "whites in separate bowl with electric mixer", "until", "stiff", "peaks", "form. Fold beaten egg whites into batter.", "Spread batter evenly into prepared pan.", "Bake 50 to", "60 minutes", "or", "until", "cake tester inserted in center comes out clean.", "Cool", "in pan on wire rack 10 minutes.", "Remove from pan and", "cool", "completely", "on", "rack. Dust with confectioners sugar just before serving.", "Yields 14 to 16 servings."]
["butter", "sugar", "filling", "eggs", "vanilla", "sour cream", "flour", "baking soda", "salt", "confectioners sugar"]