After taking us on journeys into her own kitchen and into kitchens across Italy, Lidia Bastianich now invites us on a road trip into the heart of Italian American cooking today. Traveling around the United States, Lidia visits Italian American communities that created something new out of the recipes passed down from their ancestors. As she explores this utterly delectable and distinctive cuisine, Lidia shows us that every kitchen is different, every Italian community distinct, and little clues are buried in each dish: the Sicilian-style semolina bread and briny olives in New Orleans Muffuletta Sandwiches, the Neapolitan crust of New York pizza, and mushrooms (abundant in the United States, but scarce in Italy) stuffed with breadcrumbs, just as peppers or tomatoes are.