[U.S. Fast-Food Brand Steak 'n Shake Announces Establishment of Bitcoin Reserve, All Bitcoin Payments to Be Deposited into Reserve] U.S. fast-food chain Steak 'n Shake has announced the establishment of a strategic Bitcoin reserve, where all payments made in Bitcoin will be deposited. Over the next 12 months, the company will donate 210 satoshis (sats) from each Bitcoin meal to Open Sats Initiative, Inc. In May of this year, it was reported that the U.S. fast-food chain Steak 'n Shake began supporting Bitcoin payments. In October, it launched the 'Bitcoin Steakburger.'