Steak ‘n Shake expands on its Prime Steakburger line with the addition of the new Texas BBQ Prime Steakburger and White Truffle Prime Steakburger, at participating locations.

The Texas BBQ Prime Steakburger features the chain’s 6-oz. hand-crafted Prime Steakburger topped with two slices of Tillamook all-natural cheddar cheese, plenty of Stubb’s famous smokey mesquite BBQ sauce, caramelized onions, jalapeno slices, lettuce and tomato on a brioche bun.

The White Truffle Prime Steakburger includes a 6-oz. Prime Steakburger patty topped with two slices of Tillamook all-natural Swiss cheese, grilled button mushrooms, caramelized onions and Truffle Aioli sauce on a toasted brioche bun.

The brands’s Original Prime Steakburger – which is still available – features a 6-oz patty topped with American cheese and your choice of lettuce, tomato, onion and pickle on a toasted brioche bun.

Prime Steakburgers are priced from $6.99 to $8.99 each – depending on the location – and include a side fries.

Image – Steak ‘n Shake