Cream Cheese Pound Cake
["1 c. margarine, softened", "1/3 c. butter, softened (do not substitute)", "1 (8 oz.) pkg. cream cheese, softened", "3 c. sugar", "6 eggs", "3 c. cake flour, sifted", "2 tsp. vanilla"]
["Combine first 3 ingredients; beat well with a heavy-duty mixer.", "Gradually add sugar.", "Beat until light and fluffy.", "Add eggs, one at a time, beating well after each addition.", "Add flour to creamed mixture.", "Beat well.", "Stir in vanilla.", "Pour batter into a well-greased 10-inch tube pan.", "Bake at 325\u00b0 for 1 hour and 30 minutes.", "Cool in pan 10 minutes.", "Remove from pan.", "Cool completely."]
["margarine", "butter", "cream cheese", "sugar", "eggs", "cake flour", "vanilla"]