I'm sure this isn't the original recipe but is designed to be portable. We tried it with our grands a few years ago and they loved wrapping the dough around the ends of sticks and cooking it over the flames. Fun times.
Bannock: The Original Camping Bread
"The only time you should fear cast iron is if your wife is fixin' to hit you with it."-Kent Rollins
First law of science: don't spit into the wind.
Magnus