LAYER #1:
1 yellow cake mix (save 1 c. for layer #3)
1/4 c. melted butter
1 egg, beaten

LAYER #2 FILLING:

1 lg. can pumpkin
3 eggs
2/3 c. milk
1/2 c. brown sugar
1/2 c. sugar
1/2 tsp. salt
1/2 tsp. cinnamon
1/2 tsp. nutmeg
1/2 tsp. ginger
1/2 tsp. allspice

LAYER #3:
1 c. cake mix
1/2 c. butter
1/2 c. sugar

LAYER #1: Stir with fork into cake mix. Pat into bottom of 9x13 inch pan.

LAYER #2: Mix well with mixer. Pour over Layer #1.

LAYER #3: Mix like pie crust with blender. Sprinkle on top of filling. Sprinkle with nuts (optional). Bake at 350 degrees for 50-60 minutes. Serve with Cool Whip.