Kind of a strange situation: Friends are having to omit as much salt as possible from the husband's diet for health reasons. They've asked me for help in coming up with new dishes. Normally I would focus more on herbs/other seasonings in a situation like this, but their tastes are very simple and straightforward - both grew up Pennsylvania Dutch and don't like herbs or very seasoned foods. I've prepared some low-salt, moderately-seasoned dishes for them, but even that was too much for them. Any thoughts/suggestions?