Add Yahoo as a preferred source to see more of our stories on Google. huge iconic hat-shaped sign reading Arby's Roast Beef Sandwich Is Delicious - Ken Wolter / Shutterstock The Arby's menu is loaded ...

Fast-food fans have become accustomed to seeing new menu items arrive with plenty of fanfare only to disappear a few weeks later. That cycle has turned limited-time offerings into a standard strategy ...