Local Favorite. The Best Chicago Pizza in Prescott. We're Rosati’s Pizza, & our recipe hasn't changed since 1964! We forego the trends & stick to tradition, with a focus on quality & authenticity! Our classic Chicago pizza is made from scratch, using local ingredients. Everything we do is rooted in using real ingredients to create real Chicago pizza! We're the Rosati family, & we, just like our pizza, Keep It Real!