This article is part of a free preview of the Nation’s Restaurant News special issue, NRN 50: Maximize the Menu. The Jan. 24 special issue – for magazine subscriber’s only – covers 50 techniques and menu must-haves that will help operators build sales. All readers of NRN.com can see this special sneak peek.
NRN 50: The magic touch
Kiosks, digital devices pave way for customers to order, play games and often spend more