Quote Originally Posted by NichG View Post
Roll-cut vegetables are neither more aesthetically appealing nor more convenient to cook than angled discs. Why does this cut even exist?
The idea is to form a mouthful-sized mass of vegetable with plenty of surface area. As far as I can make out, they're meant to be roasted. If you're cooking any other way, they're probably the wrong answer.

... well, you asked.