CRUST:

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

FILLING:

8 oz. cream cheese, softened
3 eggs
1 lb. powdered sugar

OPTIONALS:

M&M'S® plain
Chocolate chips
Coconut
1/2 c. blueberries

Mix cake mix, butter, and egg together until you can pick up in ball. Press out in approximately 10x15 inch pan along bottom and up little on sides. Pour filling into pressed-out crust. Bake at 350 degrees for 45 to 50 minutes.

Add any one or combinations of optionals on top of crust before adding filling.