For an Argentine city of its size, Paraná doesn’t seem to have the density of parilla restaurants you see elsewhere. Don Charras is a good choice. They have a very full wine list and even some local craft beers. The meat quality is excellent and the meal portions are very large, enough for two in many cases. The salads and sides seem to have smaller portions and so aren’t a great value. We ordered a couple of meals off the disco(?) menu and they were also excellent and quite large. Recommended if you are in town and, like me, river fish don’t interest you. Nice ambiance, indoor and outdoor seating, kind of quiet, good service.