“Few people put more thought into the tiny details than the team behind the ever-expanding Roscioli empire, one of the nerve centers of the cucina romana moderna, found just a few steps from the Campo de' Fiori. Sitting at a small table inside the Ristorante Salumeria Roscioli, a hybrid space that functions as a deli counter in the front and a full-service restaurant in the back, general manager Valerio Capriotti tells me with conviction that Italian food is flourishing- advancing in ways it hasn't in years, if ever, thanks in large part to the efforts of small producers who put their lives into raising rare breeds of pig, growing heirloom varietals of wheat, and milking pampered dairy cows and sheep to create the types of ingredients that drive restaurants like Roscioli forward. "Modern Italian cuisine isn't about technique," he tells me, "it's about ingredients. We know more now than we ever did about how things are made and what they do when we cook and eat them.”