and Portillo's homemade, slow-roasted Italian beef. True to Chicago-style pizza, you can choose from a sweet pepper or hot ...

In honor of "Italian Beef Week," which takes place May 20-26, iconic Chicago joints Portillo's and Lou Malnati's will reunite to launch one of its most popular collaborations: the Portillo's x Lou ...

UPDATE: 11:30 a.m., January 31: Months after announcing plans to serve up Italian beef sandwiches in a nearby San Antonio town, Portillo's has filed ... to schedule the Chicago brand should ...

Herrine Ro: When it comes to a quick bite in Chicago, nothing is better than a Chicago-style hot dog. And Portillo's is the place ... Chicago-style hot dog, Italian beef, we have char-broiled ...

The chain is continuing to spread the gospel of the Chicago dog around Detroit ... to hold a union election at Portillo's. The hot dog and Italian beef chain says the U.S. market can handle ...

CHICAGO (WLS) -- Portillo's beat McDonald's for best value in fast food, according to a new consumer survey from William ...