Creamy Cheese Pie
["1 pkg. (8 oz.) cream cheese, softened", "1/3 c. sugar", "1/2 c. sour cream", "1 tsp. vanilla", "1 (4 oz.) Cool Whip", "1 (9 oz.) graham cracker crust"]
["Beat cheese until smooth.", "Gradually beat in sugar.", "Blend in sour cream and vanilla.", "Fold in Cool Whip, blending thoroughly. Spoon in crust.", "Chill until set, about 4 hours.", "Serve with cherry or blueberry topping."]
["cream cheese", "sugar", "sour cream", "vanilla", "graham cracker crust"]