BrightLifestyleFoodSecret Ingredient: Fish Sauce From Ancient RomeCopyFacebookXTruthGettrLinkedInTelegramEmailSaveA drizzle of colatura finishes a dish of roasted vegetables. Courtesy of Ken ArnoneBy Crystal Shi11/6/2018Updated: 11/8/2018PrintKen Arnone, Certified Master Chef for Italian food company Colavita, finds umami in an ingredient with roots in ancient Rome.Ken Arnone, Certified Master Chef, Colavita. Courtesy of Ken Arnone