Impossible Cheesecake
["3/4 c. sugar", "1/2 c. Bisquick baking mix", "2 eggs", "2 (8 oz. each) pkg. cream cheese, cut into 1-inch cubes and softened", "2 tsp. vanilla", "1/2 tsp. grated lemon peel", "Cheesecake Topping (follows)"]
["Heat oven to 350\u00b0.", "Grease a pie plate, 9 x 1 1/4-inch.", "Place all ingredients except topping in a blender container.", "Blend on high speed, stopping blender occasionally to stir, until smooth, about 3 minutes (or beat in a large bowl on high speed with electric mixer for 2 minutes).", "Pour into a plate; bake just until puffed and center is dry, about 30 minutes."]
["sugar", "Bisquick baking mix", "eggs", "cream cheese", "vanilla", "Topping (follows"]