Steak and Shake Burgers - The 3D Grilled Cheese Burger

One of the best things I ever had steak and shake burger which is kind of shocking. They had this thing called the 3D grilled cheese where they took their burger buns and they flipped them inside out. The next year or so it toasted like bread. For you bun people the grilled cheese bun is the way to go. But then it's not a steak and shake or five guys burger that's a whole.