When it comes to making a classic lunch staple like tuna salad, is there one mayo that does the job better than the rest? HuffPost interviewed four chefs and a food scientist to settle the debate.

Avocado in your tuna salad? Oh, yeah -- see why, in addition to being an upgrade in terms of nutrition, it's a tasty, ...

Preheat oven to 450ºF. Toss together bread, oil, and cayenne pepper on a rimmed baking sheet. Season with salt and black ...

Tuna salad is a dish that can be upgraded with a variety of ingredients from condiments and vegetables to spices, so there's no reason to stick with the typical options like mayonnaise and sweet ...

In a small bowl, combine the mayonnaise, lemon juice, and black pepper to make a light dressing. Set aside. In a large bowl, place the diced cucumber, beans, and drained tuna. Lightly toss. Now, drain ...