recipe found at http://www.mygratitudeattitudes.blogspot.com/
Bottom Layer:
1 box yellow cake mix
1/2 cup softened butter or margarine
1 egg
Mix well and set aside 1 cup to use for the topping later.
Press the rest into a 9x13 pan.
Filling:
1- 1lb13 oz can of pumpkin
1 cup sugar
2 tsp pumpkin pie spice (or buy the pumpkin pie filling)
Mix well and add
2 eggs
2/3 cup milk
Mix until smooth and pour over crust
Topping:
1 cup of the cake mixture
1/4 cup sugar
1 tsp cinnamon
1/4 cup softened or melted butter
Mix well. Break into small pieces and add all over the top of the cake.
Bake at 350 degrees for 50-55 minutes.
Cool and serve with Cool Whip.
Store leftovers in the fridge.