I've watched a number of his videos. Several years ago he made one on cooking a fresh cherry cobbler in a Dutch Oven. My wife and I both loved cherry cobbler and I had a bunch of Dutch ovens so made it to his recipe. it was fantastic.
comparing notes.........my cobbler in Dutch Oven
2 cans fruit of your choice
one yellow/white cake mix over top of fruit
one 12-16 oz soda pop....over the top....I like Fresca...do not stir....any will do
Bake 45-60 minutes with your choice of heat