Wayback Burgers, serving delicious, fresh, never-frozen burgers, and hand-dipped milkshakes amidst an atmosphere reminiscent of a hometown burger joint, is turning 25 this year, marking a company milestone that hearkens back to its roots as a single burger restaurant founded in Newark, Delaware, in 1991 to its over 100-location operation that exists today. To celebrate its silver anniversary, the fast-casual burger brand is inviting guests to enjoy a $3.99 Wayback Classic Cheeseburger with purchase of any side and any drink on Sunday, February 21, at all locations nationwide.

The Wayback Classic features two 100 percent fresh, never frozen beef patties, two slices of American cheese, topped “Our Way” with ketchup, mustard, onions, pickles, and lettuce.

“We’re extremely proud to celebrate 25 great years for the Wayback Burgers brand,” says John Eucalitto, president of Wayback Burgers. “With locations in 26 states, new locations opening at a rate of two per month strong, and steady debt-free growth, anniversaries like this allow us to take a moment to look back at our humble beginnings and really appreciate all that we’ve accomplished. Of course, none of this would be possible without our great franchise partners, in-store teams and amazing customers who have supported us over the years, and we’re happy to invite them to celebrate along with us. We’re looking forward to the next 25.”