2 (8 oz.) pkgs. cream cheese, room temp.
1 lb. ricotta cheese
1 pt. sour cream
1 1/2 c. sugar
4 eggs, slightly beaten
3 tbsp. cornstarch
3 tbsp. flour
1/2 tbsp. lemon juice
1 tsp. vanilla
1 stick melted butter

Mix all ingredients together well and place in 9 inch spring form greased pan. Make sure oven is at 325 degrees and bake 1 hour and 10 minutes. Don't open oven after you place cheese cake inside. Turn off oven after baking and let stand in closed oven all night to cool. Topping of your choice: blueberry, cherry or strawberries.