In-N-Out’s secret menu is like a giant squid for fans of the beloved burger joint. You don’t really see it when you walk into the restaurant. But you know it’s lurking out there. And just like when a ...

In-N-Out may be a California classic, but the burger chain has a strong foothold in the Grand Canyon State. Since the first Arizona location opened in Lake Havasu City in 2000, nearly 40 more have ...