Meet one of the country’s most seasoned event caterers, Peter Callahan of Peter Callahan Catering, to learn about his new book, Party Food, released August 2017. He shares where he gets inspiration, whether it's enough to just be a caterer these days, walks us through his process of working with clients and delves into the ways he tailors menus, shares some of his most unique recipes and presentations. A must-listen for any caterer looking to keep up with current trends while still surprising their client