Despite its longtime tagline "Eat Fresh," it's hardly a secret that Subway restaurant locations don't cook food so much as prepare it, and instead thaw or reheat many of the ingredients that go into the chain's menu items. And yet, social media users are reacting in horror to a viral video that shows how Subway steak is prepared.
The protein is used in Subway's Steak & Cheese sandwiches, which is essentially the chain's answer to the Philly cheesesteak. However, while in Philadelphia...