In Chapter 6 of 15, "The Art of Eating In" author Cathy Erway aims to expand dating ideas by offering new approaches and guest insight on her radio show "Let's Eat In." Before publishing her book, the show extends Erway's community presence beyond her event participation and blog "Not Eating Out in New York." The weekly Heritage Radio Network radio show brings on assorted guests - from dating experts and cooks to sexologists and artists - to discuss how to pair food and relationships.