A Whataburger favorite missing from menus for three years is now back for a limited time. Jeff Berdnarz Photo by Whataburger A Whataburger “throwback” is back by popular demand. After a three ...

After a petition with more than 7,000 signatures, Whataburger corporate decided to bring this burger back. "You asked, we listened—our Mushroom Swiss Burger is back! Because some legends don’t ...

A Whataburger “throwback” is back by popular demand. After a three-year break, fans can get their first bites of the mushroom Swiss burger as of April 1 at Whataburger locations nationwide ...