Cut banana peel lengthwise about 1/2 in. deep, leaving 1/2 in. at both ends. 

Open peel wider to form a pocket. Fill each with 1 teaspoon chocolate chips and 1 tablespoon marshmallows. Crimp and shape four pieces of heavy-duty foil (about 12 in. square) around bananas, forming boats.

Grill, covered, over medium heat for 5-10 minutes or until marshmallows melt and are golden brown.

Serving size: 1 banana boat

Oven: 400 for 5 to 10 minutes