Wendy's (WEN +0.6%) will test a pretzel bun as a way differentiate itself from peers and allow...

|About: The Wendy's Company (WEN)|By:, SA News Editor

Wendy's (WEN +0.6%) will test a pretzel bun as a way differentiate itself from peers and allow it to keep charging a premium price for some hamburgers. The prevailing line of thought of many restaurant analysts is that something will give in 2013 - prices or margins - if beef prices rise as forecast