Missed out on the Facebook Live action? Don't worry - you can still view it here!
Heat a cast-iron skillet over medium heat. Preheat broiler to high.
Once skillet is hot, add in chocolate chips and stir quickly to melt. Smooth melted chocolate in a thin layer and top with marshmallows. Place under the broiler for 1-2 minutes, or until marshmallows begin to brown.