Iconic Chicago and suburban restaurant chain Portillo's just released its "secret" menu with two new items, but there's a catch -- and finding the mysterious menu is more hidden than customers may ...

When Portillo's opened in The Colony in January 2023, hundreds of people waited outside the restaurant for the chance to order Italian beef sandwiches and hot dogs. By mid-2025, the Portillo's CEO ...

The Chicago icon taps into nostalgic flavors with festive new Birthday Cake and Shake, and celebrates Portillo’s Perks first ...

Portillo’s (NASDAQ: PTLO) – the fast-casual restaurant concept known for its menu of unrivaled Chicago-style street food – today announced that it will celebrate the opening of its 100th restaurant ...

Portillo’s will open its first Georgia restaurant and 100th location in Kennesaw on Nov. 18. The new 6,250-square-foot restaurant features a modern "Restaurant of the Future" design with double ...