Burger King Debuts New A.1. Ultimate Cheeseburger
By Caitlin Gooch • July 28, 2014
Burger King fights back the midsummer lull with the introduction of two new burgers: the A.1. Ultimate Cheeseburger and Mushroom & Swiss Big King. The A.1. Ultimate Cheeseburger features a full half-pound of flame-grilled beef in two quarter-pound beef patties plus thick-cut bacon, American cheese, onions, and A.1. Thick & Hearty steak sauce on a toasted Artisan bun.