Steve,
I do alot of Dutch Oven cooking and found that most any recipe made for a crock pot works perfect as the Dutch oven is basically a outdoor crock pot.
I take a pot roast, with the usual taters, onions, carrots,etc. works great.
I have been known to add Italian Sausage, regular pork sausage, cream of mushroom soup and several other things experimenting. (Not all of this at the same time of course.)
My favorite was adding deer stew meat with the pot roast, it seems to add a more gamey taste to the beef.
Randy