Graham cracker crust (you can buy ready made cracker crust)

PUMPKIN CHEESE FILLING:

4 pkg. (3 oz. size) soft cream cheese
3/4 c. sugar
1 1/2 tbsp. flour
3/4 tsp. grated lemon peel
3/4 tsp. grated orange peel
1/4 tsp. vanilla extract
2 eggs
2 egg yolks
1 c. canned or cooked pumpkin
Sour Cream Topping

Preheat oven to 350 degrees F. Make pumpkin cheese filling.

In large bowl of electric mixer, combine cheese, 3/4 sugar, flour, peels, 1/4 teaspoon vanilla, eggs and egg yolks and pumpkin. Beat at medium speed until smooth.

Turn into crust. Bake 35 to 40 minutes or until center of pie seems firm when pie is gently shaken.

SOUR CREAM TOPPING:

In small bowl combine sour cream with sugar and vanilla, mix well. Spread on pie. Pop in oven for 10 minutes.