The Steak 'n Shake restaurant chain introduced the Bitcoin Steakburger, celebrating five months since it began accepting Bitcoin payments at all its locations. The limited-edition burger includes two pieces of meat, two slices of American cheese, pickles, onion, and ketchup on a bun with the Bitcoin logo.

Sales at the same stores increased by double digits in the second and third quarters, driven in part by the enthusiasm of the crypto community.