Chances are, you didn't even know that Subway served a pizza sub. But they do — on their secret menu, not their regular one. However, if you do get a blank stare when you request the pizza sub ...

A quarter of a century later, Subway's menu includes quite a few wrap options, and the company is adding four new ones to join its Subway Series lineup: Turkey, Bacon & Avocado, Homestyle Chicken ...