Portillo's is a veritable Chicago institution, and its famous chocolate cake shake is worth the hype. Here's the inside scoop ...

Portillo's stays resilient with its decent top line performance characterized by sustained revenue growth and positive ...

Your Reporter Ashley Portillo specializes in coverage of Arapahoe County. Share you story ideas with her by sending an email ...

Now that Cardinal Robert Prevost is known to the world as Pope Leo XIV, Portillo’s in Buena Park is paying homage to his ...

The Leo will be available throughout the month of May, which just so happens to be Italian Beef Month. (Extra cause for meaty ...

Shares of Portillo's ( PTLO -6.22%) plunged on Tuesday, with the stock falling as much as 10.2% in early trading. As of 11:34 ...

Dust off your boots and wax your skis, southern hemisphere skiers, the faucets are on in South America! Chile's famous Ski ...

The Chicago-based Italian beef and hot dog chain plans to open a new location inside Dallas-Fort Worth International Airport.

Portillo's has grown to include more than 90 restaurants across 10 states. At least three sites could be targeted for ...

The dine-in-only format restaurant will be in Terminal B, though no opening date was announced in a news release.