Taco Bell’s Crunchwrap Supreme is ... The crunchy layer is a must, as its name implies. A crisp corn tostada is traditional, though tortilla chips, corn chips or various flavors of Doritos ...

But, that doesn't mean gluten-free foodies can't enjoy some Taco Bell nachos. The chips themselves are made with white corn, but the Taco Bell website does not classify them as gluten-free.

It now looks like cross-promotion is a two-way street because Doritos just announced that it is making a "Taco Bell" flavor bag of chips, which will have two kinds of chips: one nacho cheese ...