1 cup ginger snaps (about 16 cookies)
16 oz can pumpkin
1/2 cup egg whites (about 4)
1/2 cup sugar
2 tsp pumpkin pie spice (1.25 tsp cinnamon, 1/2 tsp ginger, 1/4 tsp cloves)
12 oz can evaporated skim milk
Preheat the oven to 350°. Grind the cookies in a food processor. Lightly spray a 9" glass pie pan with vegetable cooking spray. Pat the cookie crumbs into the bottom of the pan evenly. Mix the rest of the ingredients in a medium-sized mixing bowl. Pour into the crust and bake until knife inserted in center comes out clean, about 45 minutes. Store in the refrigerator.
Allow to cool and slice in 8 wedges.