Making organic, handpicked olive oil in Sicily; Tortellini di Soave with chef Mara Marcazzan in Verona; winemakers Luca Sabatini and Giancarlo Piubelli discuss the Soave region; Cantucci cookies with Emanuela Stucchi Prinetti (daughter of cooking pioneer Lorenza de Medici) and chef Andrea Gagnesi in Chianti.