Youtube is awsome :- )
We've done the steam bake in the cook pot thing. With so many boxed bread, cake and muffin mixs on the self it makes it pretty easy.
IME you get kind of soggy bread, he could drop the licence plate table and save enough weight to use a real aluminum DO :- ) The way we do it backpacking is just use heavy foil, prepare mix on the dryside, make little loaf, wrap in foil, pull some coals ro the side and put right on the coals, flipping frequently. Makes a nice, non soggy, crusty loaf that doesn't use pot space that should have a main entre cooking in it :- )
I used the small individually packed packages of Bisquick biscuit mix last trip. They worked great, first pack I mixed in a bowl, but the foil packing envelope turned out to be big enough to mix them in :- ) It's more expensinsive ($1 a pack) than buying a big box and repacking, but it includes the milk and egg in each pack so it really is 'only add water'. They are also flavored, if that matters to you.
When I do bulk bisquick, I just flavour to suit, need Italian? add garlic, season mix, a pulled apart cheese stick and so it goes for whatever theme haha
Krusteaz makes a 'flat bread' mix that works good in foil or DO. Krusteaz has a lot of options for baking too and my wife likes them because the have nothing to do with Monsanto and thier GMO lunacy.
Im making chicken enchiladas in the home test fire pit tonight :- ) My wife thought his casserole looked good so we are going to come up with a recipes that suits the 10" aluminum dutch oven and durable ingredients, foil packed chicken, dehydrated oinions peppers ect :- )