I've yet to find an Italian beef sandwich that is better than Portillo's. I've been eating at their various locations since 1996 and this particular one since 2003. Their cheeseburgers and fries are really good as well. And don't forget the chocolate shakes!
Just a little tip: Be sure to check your sandwich carefully if you ask for peppers on it. Three visits in a row they forgot them! Or make it easy and get them on the side. They never seem to forget them that way.
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