Combine the canned tuna, celery, onion, mayonnaise, salt and pepper in a medium bowl. Stir to combine. Editor’s Tip: Either proceed to make the sandwiches right now or cover the tuna salad and ...
Source: Insider Subway contends that the test doesn't prove anything, because cooking the fish can make the tuna DNA difficult or even impossible to identify. The investigation came after a ...
However, I've already found the best club sandwiches and best roast-beef subs to order, so in the name of research, I got tuna at Jimmy John's, Jersey Mike's, and Subway to see which popular chain ...