We came across a bullish thesis on Portillo’s Inc. (PTLO) on Substack by Andrew Wagner. In this article, we will summarize ...

New breakfast items include a chocolate cake donut, chocolate cake iced coffee and three types of breakfast sandwiches.

OK, not quite, but nonetheless, Portillo’s, the national chain that began in Chicago’s suburbs and is now owned by ...

Morning diners craving chocolate cake doughnuts, Polish sausage egg sandwiches and pepper and egg sammies will love ...

When Portillo’s does something, you gotta listen, because they’re always ahead of the crowd,” says superfan and breakfast ...

Oak Brook-based hot dog giant Portillo’s is trying out a breakfast menu for the first time in its 62 years, the company ...

Oak Brook-based hot dog giant Portillo’s is testing out a morning menu at five Chicago-area restaurants beginning Tuesday, ...

It’s a Chicago superfan’s dream come true. Portillo’s Italian beef, Polish sausage, cheese sauce and more are now available ...

Yes, beginning today, April 15, Portillo's is officially testing out breakfast items for the first time in the company’s ...

Diners can enjoy any of those with a choice of sides, including a Loaded Scramble, which pairs fluffy eggs with hash browns ...

Hot dogs and chocolate cake won't be the only things Portillo's serves in the coming months, as Chicagoans will be the first to get a taste of the chain's new breakfast items. The company ...

Starting April 15, Portillo's will open five of its Chicago-area locations at 6:30 a.m. instead of their typical 10 a.m.