1 box butter cake mix
1 egg, beaten
1 stick melted butter
1 c. chopped pecans

Mix all together. Pat in 9 x 13 inch pan. Then mix 1 pound powdered sugar, 1 (8 ounce) package cream cheese (softened), and 3 eggs. Pour this mixture on top of mix in pan. Bake at 350 degrees for 30 minutes.