1 box yellow cake mix
1 stick butter
3 eggs
1 box confectioners' sugar
1 (8 oz.) bar cream cheese

Mix cake mix, butter and 1 egg; mixture will be crumbly. Press into 13 x 9 inch pan. Mix remaining eggs, sugar and cream cheese. Spread on top of crumbly mixture and bake in 350 degree oven for 30-40 minutes. Cut when cool.