Cork Dork: A Wine-Fueled Adventure Among the Obsessive Sommeliers, Big Bottle Hunters, and Rogue Scientists Who Taught Me to Live for Taste

by Bianca Bosker

Chianti has to be made with at least 70 percent Sangiovese grapes if it carries the quality assurance of a DOCG certification (short for Denominazione di Origine Controllata e Garantita).