2 c. graham cracker crumbs
6 tbsp. butter
2 tbsp. sugar
1 tsp. cinnamon

FILLING:

12 oz. cream cheese
3/4 c. sugar
1/4 tsp. vanilla
1 1/2 tbsp. flour
2 eggs
2 egg yolks
1/4 tsp. ground cloves
1/2 tsp. nutmeg
1/4 tsp. ginger
1 tsp. cinnamon
1 c. canned pumpkin

TOPPING:

2 c. sour cream
1 tsp. vanilla
1/4 c. sugar
Chopped nuts

Bake crust and filling at 350 degrees for 55 minutes. Bake topping at 350 degrees for 10 minutes.