Paula Deen's Pumpkin Gooey Butter Cake

I have been wanting to try this recipe for a while, and my DH's Thanksgiving lunch at work gave me the perfect opportunity to make it.

Cake:
1 box yellow cake mix
1 egg
1/2 cup melted butter

Filling:
1 8oz package of softened cream cheese
1 15oz can of pumpkin pie filling
3 eggs
1 tsp vanilla
1 16oz box of powdered sugar
1/2 cup melted butter


Preheat oven to 350 degrees, combine the cake mix, egg, and butter and mix well, pat the mixture into the bottom of a lightly greased 13 by 9-inch pan.


In a large bowl, beat the cream cheese and pumpkin until smooth. Add the eggs, vanilla, and butter, and beat together. Next, add the powdered sugar and mix well. Spread pumpkin mixture over cake batter and bake for 40 to 50 minutes.