1 box chocolate cake mix
2 eggs
1 stick butter, melted
1 c. marshmallows
1/2 c. peanut butter chips
1/2 c. chocolate chips

Mix cake mix, eggs and butter with spoon. Batter is very thick. Stir in marshmallows and chips. Bake at 350 degrees for about 25 minutes in a 13 x 9 inch pan.