There are several cookbooks available on the subject.
I don't know what makes it so, but Dutch oven food is special and the guys that have mastered the art are magic!
To me, it is one of the highlights of hunting camp.
I can do biscuits and cobblers with the best of them and my breakfast quiche is famous.
But, my best "magic" trick is,.....I can turn a perfectly good elk roast into a construction brick.
I have been forced, literally at gunpoint, to NEVER touch the Dutch oven between 10am and 10pm.