1 lb. pkg. yellow cake mix
1/2 c. melted butter
3 eggs, slightly beaten
2 1/2 c. solid pumpkin
1/2 c. packed brown sugar
2 1/2 tsp. pumpkin pie spice
2/3 c. milk

TOPPING:

1/4 c. sugar
1/4 c. butter
1 tsp. cinnamon
1 c. crust mix

Mix together cake mix, butter (melted), and 1 egg, slightly beaten. Save 1 cup for topping. Press the rest in greased 9 x 13 pan. Mix together and pour over crust remainder of ingredients. Blend topping together and drop on top. Bake at 350 degrees for 45-50 minutes.