3/4 c. sugar
2 eggs
2 tsp. vanilla
1/2 c. Bisquick
2 (8 oz.) pkgs. cream cheese, cut into 1 inch cubes & softened
1/2 tsp. grated lemon peel

CHEESECAKE TOPPING:

1 c. sour cream
2 tsp. vanilla
2 tbsp. sugar

Heat oven to 350 degrees. Grease pie plate 9 x 1 1/4 inches. Place all ingredients except toppings in blender container. Blend on high speed (on & off) until smooth, about 3 minutes or beat in large bowl on high speed with mixer for 2 minutes. Pour into plate. Bake just until puffed and center is dry, 3 0 minutes (do not over bake). Spread cheesecake carefully over top. Cool for 3 hours before serving.