Frank Guagliardo's Piero's Pizza has been a North Shore tradition for 30 years. The Northbrook location has been around for nine years and is conveniently located in the White Plains Shopping Center. Not surprisingly, pizza is the specialty (especially pan pizza), but this restaurant also offers sandwiches and salads. There are about five tables for dine-in customers, but a wide delivery area for those who don't want to leave home.