1 qt. vanilla ice cream, softened
1 c. pumpkin
1/2 c. brown sugar
1 tsp. cinnamon
1/4 tsp. nutmeg
1/4 tsp. salt

Combine pumpkin with sugar, spices and salt. Put in softened ice cream and beat until blended. Fold in pecans and pour into graham cracker crust. Freeze 12 hours.