The historic U.S. restaurant 'Steak 'n Shake' announced on the 9th via its official X (formerly Twitter) the impact of Bitcoin (BTC) payments introduced in May 2025. The company explained that since the introduction, existing store sales have continued to grow at a double-digit rate.
In the post, they invited customers to come and try the Bitcoin Burger and Bitcoin Shake, encouraging visits and BTC payments...
