Love charred marshmellows from a camp fire! If you want to give it a good spin, get the chili chocolate and use that instead of hershey's. Milk chocolate is a little too sweet, but it does melt a little better.
And if you ever want to do something completely tedious, get a box of Golden Grahams cereal, a bag of mini marshmellows (like for hot chocolate) and a bag of the either the plain chocolate chips, or even better if you can find the chocolate/peanut butter swirl chips. Assemble a plate full and microwave until melted, or if you have a gas stove - use that to cook them. Super tedious, but awesome stoner/munchie snack