they are not vegan, but they will love anything i send them, as long as it doesn't stray too far from something someone with a standard american diet would eat (no tempeh or anything like that).
i also have tons of cabbage- about three heads, i think. it's taking over my fridge! CSA will do that to you.
so, to sum it up: what would you recommend as food that sick, old, non-vegan people would like, and food that will be good as leftovers for a couple of days, hopefully including cabbage?