Word on the street is that Portillo’s – the famed purveyor of unrivaled Chicago-style street food – is cooking up something ...

F or more informat i on on the secret me n u, please visit Portillos.com to fin d y ou r neares t restaura n t and e xactly w here on the kio s k on e c an discove r the n e w ex t ra cheesy, i ...

Since Pope Leo XIV was born in Chicago, Portillo's restaurant chain has launched a new Italian beef sandwich dubbed The Leo.

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

Portillo’s is paying tribute to the historic election of Pope Leo XIV — the first American pope and a Chicago native — with a limited-time sandwich.