1 box yellow cake mix
1 egg
1 stick butter
3 eggs
8 oz. cream cheese
1 box powdered sugar

Mix first 3 ingredients and press into 9 x 13 inch glass pan. Mix eggs and softened cream cheese together. Add powdered sugar. Pour into crust and bake at 350 degrees for 45 to 50 minutes.

Cut in very small squares when completely cooled. These are very rich!