But an ongoing lawsuit aimed at the fast-food sandwich king — Subway — suggests we should be a little choosier about who we get our tuna fish from. The contents of these sandwiches may not be ...

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!

Whether you're making tuna salad sandwiches or tuna casserole, this fish is versatile and has a long shelf life. With a typical 4-ounce serving providing around 25 grams, tuna is a protein ...