Double Double, Protein Style, Animal Style — these are not cut lines from Shakespeare's "Macbeth," but code words that give you access to In-N-Out Burger's not-so-secret secret menu. "Fries, Animal ...

Iconic West Coast burger chain In-N-Out is beloved by everyday people and celebrity chefs alike, with even late legendary French cooking chef Julia Child falling under its beefy spell. In-N-Out was ...