Five Guys has explained why they offer free toppings on their burgers, after owner explained the reason for 'out of control' ...

Folks, just about every chain has secret menu items these days. Five Guys — the Washington, D.C.–born burger chain — is no ...

Of all the fast-food joints out there, Five Guys might be the best ... chopped onions, bright-green relish, tomato slices, a dill pickle spear, sport peppers and celery salt.