Dossier
Italian beef sandwiches
Coverage of Italian beef sandwiches in the Nexus archive.
- Portillo's opens first airport restaurant. Surprisingly, it's not in Chicago
Portillo's, known for Chicago-style hot dogs and Italian beef sandwiches, opened its first airport restaurant at Dallas Fort Worth International Airport's Terminal B. The restaurant features artwork and pays homage to American Airlines, with the brand having over 90 locations nationwide, including a dozen in the Dallas Fort Worth area.