It's one of Britain's go-to lunches, dating back nearly 400 years. But according to experts, all these years we've been making the humble cheese sandwich wrong.

Nearly half of all grilled cheese lovers (47%) keep it simple with just melted cheese between toasted bread, according to a survey of 2,515 adults, of which 2,330 make grilled cheese sandwiches ...

Brian Murphy's food-truck-turned restaurant, Big Apple Bodega, specializes in chopped cheese sandwiches. (Provided by Big Apple Bodega) Murphy, a born-and-raised New Yorker transplanted to Denver ...