1 pkg. yellow cake mix
1 egg
1/2 c. butter, melted

Filling:

3 c. pumpkin pie mix
2/3 c. milk
2 eggs

Topping:

1 c. reserved cake mix
1/4 c. sugar
1 tsp. cinnamon
1/4 c. butter

Grease bottom only of 13 x 9 pan. Reserve 1 cup cake mix for topping. Combine remaining cake mix, butter and egg. Press into pan.

Prepare filling by combining all ingredients until smooth. Pour over crust.

For topping, combine all ingredients and sprinkle over filling.

Bake at 350°F for 45 to 50 minutes. Could be served with Cool Whip or whipped cream.