Portillo's, in my opinion, is one of the best places to get a hot dog and fries or italian beef sandwich. Their speed of service can't be beat by any other fast food restaurants. The quality of all their foods is exceptional. They offer catering services and you can also have their food shipped anywhere in the US. When I lived out of state, Portillo's was always top on my list of places I had to eat when I was back in town.