>>1687253Cook some minced meat and a free selection of vegetables and spices, and squash it into a somewhat dense mash. Mix some bread crumbs into the mash to bind it together, wrap it in dough, and bake it into a bread. Congratulations, now you've got an entire varied meal with juices and all contained in a protective shell of bread, which shouldn't spoil.
Assuming you've done a good job with the filling, it should be relatively easy to cut pieces from it with a knife without the contents crumbling or pouring out.
Meals like these were pretty common back in the days for people on the road or working out-of-doors, when wrapping foods in paper or putting it in a small wooden box was the best you had.
Yeah, it's a less tolerant to rough conditions than dry foods or canned stuff, but it's pretty nice, too.
