I ordered a tuna sandwich from Subway, Jimmy John's, and Jersey Mike's to see which big-name chain makes the best classic sub. One stood out.

You already know there’s no better filling between two slices of bread than warm, shredded tuna tucked under a cheddar blanket. But not all of the tuna melts in town get this seemingly simple combo ...

The last of the dormant Darwin’s Ltd. cafes has finally been recycled and rebooted. The Smoot Standard replaces the old Darwin’s outpost near MIT with an ambitious slate of breakfast, lunch and dinner ...

Subway's tuna salad sandwich ... tuna DNA" in samples of the sandwich. Source: Insider Subway contends that the test doesn't prove anything, because cooking the fish can make the tuna DNA ...

Jimmy John's sandwich had a great balance of ingredients and spot-on taste and texture. I think ordering a tuna sub is always going to be a bit of a risk. Will the fish taste fresh enough?