To take advantage of the offer, simply mention of the promotion to your cashier when ordering in-restaurant, or use promo code “15YEARS” when ordering online or via the brand’s mobile app.
The Cheesy Caramelized Onion Smash features a Certified Angus Beef patty, topped with melted cheddar cheese, aged Swiss cheese, caramelized onions, tomatoes, lettuce, and mayo, all on a toasted onion bun.
In addition to being customizable, when ordering the new Cheesy Caramelized Onion Smash, fans will also have the choice to pick any of these protein options: Grilled Chicken, Crispy Chicken, Turkey Burger Patty or Black Bean Patty.
Smashburger
Shopes at Route 725
2315 Miamisburg Centerville Rd
Dayton, OH. 45459
2315 Miamisburg Centerville Rd
Dayton, OH. 45459
University of Dayton
1200 Brown St.
Dayton, OH 45409
1200 Brown St.
Dayton, OH 45409
York Commons
6731 Miller Lane
Dayton, OH 45414
6731 Miller Lane
Dayton, OH 45414
