1 box yellow cake mix
1 egg
1 stick butter, melted

Mix together and put in a lightly greased pan. Spread out pretty thin. Top this with an 8 ounce package chocolate chips. Mix read of ingredients together: 2 eggs 1 (8 oz.) pkg. cream cheese

Use this to top the bars with. Bake at 350 degrees for 15 to 20 minutes. Cool before cutting into bars.