1 stick butter, melted
1 yellow cake mix, 1 cup removed
1 beaten egg
1 lg. can pumpkin
3 eggs
1 1/2 c. light brown sugar
1/4 c. white sugar
2/3 c. milk
1 tsp. vanilla
1 c. (reserved) cake mix
1/2 c. sugar
1/2 c. nuts
1/2 c. butter, cold

Mix together melted butter, yellow cake mix and beaten egg; spread in 9 x 13 inch pan. Beat together pumpkin, 3 eggs, light brown sugar, 1/4 cup white sugar, milk and vanilla; pour over cake mix. Mix together 1 cup reserved cake mix, 1/2 cup sugar, nuts and cold butter. Sprinkle over pumpkin layer. Bake at 350 degrees for 50 minutes; cool. Serve with whipped cream.