White Castle craves a new look for its restaurants

White Castle craves a new look for its restaurants

White Castle restaurants — where diners and late night revelers have satiated their hunger for a century — now has a craving of its own.The fast food chain wants to remake its 340 restaurants, and it rolled out a new restaurant design called the Castle of Tomorrow. The new slider joint is a functioning prototype that was unveiled in Columbus, Ohio this month."We think it'll be really attractive to a lot of customers," White Castle Vice President…