1 box yellow cake mix
1 egg
1 stick butter

Melt butter; pour over cake mix. Add egg and mix. Save out 1 cup for topping. Pat on bottom of 9x13 cake pan.

FILLING:

1 lg. can pumpkin
2/3 c. canned milk
1/2 c. brown sugar
1 1/2 tsp. cinnamon
3 eggs
1 tsp. vanilla
1/4 c. white sugar
1/2 tsp. salt

Mix all filling ingredients and pour in cake pan.

TOPPING:

1/2 stick butter
1/2 c. white sugar
1/2 c. nuts

Mix topping ingredients and add 1 cup of reserved crumbs. Put on top of filling. Bake at 350 degrees for 55 minutes.