What Steak n’ Shake does best, and what they are known for is their famous steakburgers and shakes. Enjoy a double steakburger platter with shoe-string thin french fries and a side-by-side shake (two flavors of milkshake poured side-by-side in the same cup). Steak n’ Shake is also known for their “sippable sundaes.” All the toppings and fixings of your favorite sundae in milkshake form!