The breakfast menu is available at five Portillo's locations including in the South Loop, Niles, Shorewood, Elmhurst, and ...

Fast-food chain Portillo's has decided to go beyond hot dogs and has now surprised its customers by introducing a new ...

The fast casual chain will begin testing breakfast on April 15 at five select Chicagoland locations as part of its menu ...

Portillo's, the Chicago-based restaurant chain, is testing breakfast at five locations this summer for a limited time.

Portillo’s, the restaurant chain known for its beefy sandwiches and topping-heavy hot dogs, is slimming down to get bigger.

For the first time in its 62-year history, the beloved Windy City fast-casual restaurant is expanding its menu to the ...

CHICAGO (WLS) -- Portillo's is breaking into the breakfast market. The new menu will be tested at five Portillo's locations in Chicago's South Loop, Niles, Shorewood, Elmhurst and Tinley Park.

While known for Italian beef and Chicago-style hot dogs, renowned local chain Portillo's is venturing into new territory at five locations in the Chicago area. For the first time in the chain's 62 ...

Ice cream for breakfast? In Chicago, it’s more like an Italian beef. Oak Brook-based hot dog giant Portillo’s is trying out a breakfast menu for the first time in its 62 years, the company ...