Heat cream to a boil, pour over chopped chocolate and stir until combined and chocolate is melted. Pour onto plastic lined sheet pan, place in fridge until set, approximately 1 hour.
Combine peanut butter, fluff and rice crispy cereal. Press into plastic lined sheet pan. Cut into 2-inch squares.
Preheat grill over medium-high heat.
Break graham crackers in half, place 1 square of peanut butter crispy on 1 side. Cut the chocolate into 2-inch squares and place 1 square on another graham cracker. Place marshmallows onto skewers and roast on grill. Place on top of peanut butter crispy. Place chocolate graham on top and enjoy.
A viewer or guest of the show, who may not be a professional cook, provided this recipe. It has not been tested for home use.