Steak n Shake | 35,806 followers on LinkedIn. OUR VISION: Steak ‘n Shake is a classic American brand and we intend to lead and dominate the premium burger and milkshake segment of the restaurant industry. OUR MISSION: Constantly to serve our patrons the highest quality burgers and shakes along with extending them great service at the lowest possible prices. We are not your conventional restaurant company, and we don’t intend to become one.