Available for a limited-time, the Buttery Steak Burger features a beef patty grilled with garlic and chive butter and topped with seasoned shaved steak, Swiss cheese, crispy onion tanglers, and mayo on a toasted brioche bun.
The new Steakzilla (stylized as "Steakzilla!") includes the same components (minus the steak butter it seems) but doubles up with two large grilled beef patties and comes on a toasted Kaiser bun rather than brioche.
Both burgers can be found at participating Checkers and Rally's restaurants for a limited time.
Images via Checkers / Rally's.