Slices of super sharp cheddar make a beautiful, salty contribution to burgers, sandwiches, and even plain ol’ crackers, but its aged nature makes it hard to cut without crumbling. To get thin, almost deli-worthy slices that will keep their shape, use a mandoline slicer.
Source: LifeHacker – Why You Should Cut Aged, Crumbly Cheese With a Mandoline Slicer