"The Italian beef is perhaps the most iconic sandwich in all of Chicago. Although it’s hotly contested, a large chunk of people think the best one is found at Johnnie's Beef out in Elmwood Park. Order it the traditional way: Topped with spicy giardiniera or sweet peppers, and dipped in jus. Picnic tables are set up outside for dining. A second location is in suburban Arlington Heights." - Ashok Selvam, Naomi Waxman, Eater Staff