Portillo's is scaling back its estimates for the year.

Portillo’s Inc. (“Portillo’s” or the “Company”) (NASDAQ: PTLO), the one-of-a-kind restaurant concept known for its menu of Chicago-style favorites, today reported financial results for the second ...

USA Today named Illinois-based Portillo’s as the third-best fast casual restaurant in the nation. The chain has locations in Southern California and is known for its Italian beef sandwiches. Chipotle ...

The Beef and Sausage Combo Sandwich is a Portillo’s favorite for meat lovers. It features a full serving of Italian beef layered with an entire sausage link, often served dipped in au jus and topped ...

A Portillo's in Oswego partially reopened on Monday afternoon after a driver plowed through the front doors last week.

A moment of silence was held on Monday night in Oswego in honor of a 2-year-old boy who was killed when a vehicle slammed ...

The Portillo's drive-thru in Oswego, Illinois, will reopen after a 2-year-old boy was killed and 12 other people were injured ...

The Portillo's in suburban Oswego partially reopened on Monday, several days after a car slammed into the restaurant, killing a young boy.

We reached out to nine well-known chains without a presence in the Lansing area to find out what they look for in new markets and if they're considering ours.