Nieman Marcus Cake Recipe

1 box yellow cake mix with butter
2 eggs
1 stick butter, softened (margarine will work, but butter is better)
8 oz. cream cheese, softened
1 lb. box powdered sugar

Preheat oven to 350 degrees. Mix together butter, eggs, and cake mix. Press into a greased 9 by 13 inch baking pan. Mix together cream cheese, and powdered sugar. Bake at 350 degrees for 30 to 35 minutes or until the top is lightly browned.