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

Genetics plays a role in how our brain ages. But that accounts for 30% of the cognitive changes that happen as we get older. The other 70%? That’s up to us.

Portillo’s is testing out a morning menu at five Chicago-area restaurants starting April 15, featuring five all-new breakfast items, including a Polish sausage, egg and cheese sandwich.

Portillo’s is testing out a morning menu at five Chicago-area restaurants starting April 15, featuring five all-new breakfast items, including a Polish sausage, egg and cheese sandwich.