While they'll probably never replace the age-old staple of childhood cookouts, these quesadiila-style s'mores are a lot of less messy to eat than the traditional kind - which will please the adults.  Though they're great anytime, the kick of cinnamon and the use of tortillas make them an ideal.

4 small flour tortillas
1/2 cup semisweet mini chocolate chips
1/2 cup mini marshmallows
Cinnamon to taste

Place 2 tortillas on the grill/campfire over high heat.  Top each with half (about 1/4 cup) the chocolate chips, half (about 1/4 cup) the marshmallows, and a sprinkle of cinnamon.  Place the remaining 2 tortillas on top.  Cook, 3 to 4 minutes, until the bottom tortilla is lightly browned and crisp.  Carefully flip the tortillas, cook 3 to 4 minutes more, until the second side is lightly browned and crisp.  Cut each into quarters and serve.