Hershey chocolate bar
Peal back one section of the banana peal.
Carefully cut banana into one inch slices... Do not cut banana peal.
Remove every other slice of the banana and eat.
Fill the empty spaces with a piece of chocolate and marshmallows.
Fold banana peal back into place and wrap in tinfoil.
Place on hot coals till chocolate and marshmallows melt.
(I bet this could be done in a microwave.... without the tinfoil)