Guilt-Free Sour Cream Pound Cake
["3 c. sugar", "3/4 c. margarine", "1 1/3 c. frozen egg substitute, thawed", "1 1/2 c. low-fat sour cream", "1 tsp. baking soda", "1/4 tsp. salt", "vegetable cooking spray", "4 1/2 c. sifted cake flour", "2 tsp. vanilla extract"]
["Cream sugar and margarine at medium speed until combined. Gradually add egg substitute, beating well.", "Combine sour cream and baking soda; stir well and set aside.", "Combine flour and salt; with mixer running at low speed, add to creamed mixture alternately with sour cream mixture, beginning and ending with the flour mixture.", "Stir in vanilla.", "Spoon batter into 10-inch tube pan coated with cooking spray.", "Bake at 325\u00b0 for 1 hour and 35 minutes or until wooden pick inserted comes out clean.", "Cool in pan for 10 minutes; remove from pan. Cool on wire rack."]
["sugar", "margarine", "frozen egg substitute", "low-fat sour cream", "baking soda", "salt", "vegetable cooking spray", "cake flour", "vanilla extract"]