but our go-to sauce for tuna steak brings out its best with a pleasant tartness to balance the rich meatiness of the fish. A quick broil or sear on the grill and the tuna steaks are ready to go ...

There’s something so nostalgic about a tuna fish sandwich. They were go-to lunches during everyone’s childhood, and Ina Garten says it’s time to bring them back — but make them better!