I finally made a trip to Steak n Shake today. The location I went to was in a casino in Las Vegas, and they did not accept bitcoin. They told me the only one in Las Vegas that accepts bitcoin is the downtown location on Fremont St. Also, they did not offer burger patties a la carte, I had to order a burger plain (which came with fries). I ate the burger patties and cheese and since they were fried in tallow I ate the fries also, but left the bun. 😕