Take 1 Duncan Hines yellow cake mix (2 layer) and reserve 1 cup.

Mix remaining cake mix with

1 stick butter
1 egg

Layer bottom of 13 x 9 inch pan.

Mix:

1 regular size can pumpkin
1 c. nutmeats
2/3 c. milk
1 tsp. cinnamon
3 eggs
1/2 c. brown sugar

Pour over first mixture in pan.

Mix:

reserved cake mix
1/2 c. white sugar
1/2 stick butter
1/2 c. chopped nuts

Sprinkle over second mixture in pan.

Bake at 350°F for 50 to 60 minutes. Serve with whipped cream