In-N-Out is opening three locations in Middle Tennessee this week. The chain is known for its "not-so-secret menu" which includes popular customizations and upgrades. "Animal Style" is a popular ...

It's well known that In-N-Out Burger's simple menu (which only lists three styles of burgers, fries, and drinks) is deceptive and that a wide secret menu is available to order from. In-N-Out keeps up ...