i just had a tuna(with vegetables) sandwich with lettuce and onions on a toasted whole wheat roll.
Ditto with tomato on a toasted sesame bagel. You just cannot beat tuna sandwiches. They are the yardstick by which I measure the worth of a milchig restaurant. If their tuna is good, usually so is everything else. I ma still searching for a GREAT tuna sandwich. There used to be a restaurant in my neighborhood, which has since closed, that made the best tuna on rye. No one else has even come close.