In-N-Out has officially opened in Washington, offering a "secret menu" beyond its standard options of Double-Double, cheeseburger, hamburger and fries. Secret menu items include Animal-Style fries and ...

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 ...

From underground burgers to hush-hush desserts, these popular chain restaurants have hidden gems worth trying. Learn how to ...

In theory, the idea of a secret menu is that it's word-of-mouth only. The problem is that a secret menu is only good for business if everybody knows the secret. Despite that paradox, every chain ...