Of the many items not on the not-so-secret secret menu, there's one In-N-Out burger variation that tops the rest.

Add Yahoo as a preferred source to see more of our stories on Google. Top view of In-N-Out food items - Carmen Varner / Tasting Table In-N-Out Burger, more commonly known just as In-N-Out, is a ...

It seems like everyone on the West Coast loves In-N-Out Burger, and for good reason. Level up your order at the fast food ...

In-N-Out Burger’s menu may seem deceptively simple with just five items, but devoted fans—and even foodies who aren’t lucky enough to live on the West Coast—have probably heard of the chain’s ...

Add Yahoo as a preferred source to see more of our stories on Google. In-N-Out double-double burger with animal style fries on red tray - Tom_young67/Getty Images There are several reasons why ...