Stash fillings in resealable plastic bags and place in cooler. Wait to peel bananas on campsite so they don’t brown.
When you’re ready to cook, lay foil-wrapped cones on barbecue over medium-low, turning often, until chocolate melts, 8 to 10 min.
Originally published in the Today’s Parent July 2015 issue, this recipe has a triple-tested guarantee from the Chatelaine Kitchen.
Photo: Roberto Caruso