These fast-food chains serve fish sandwiches made with real cod, pollock, or flounder—not processed fish patties.

Tuna melt casserole is far superior to those old tuna casseroles from your childhood. It nods to the classics with a topping of cheese and tomato slices, but it's much more balanced and special.

Jersey Mike's is a hugely popular sandwich chain, but what does the company put in its tuna salad sandwiches? Is it even real ...

Tuna salad is a seemingly simple lunch staple, but a few factors make all the difference when it comes to restaurant tuna ...

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