12 Best Wine Tours and Tastings in Florence | Condé Nast Traveler

"Rocca di Frassinello is a beautiful and modernist winery designed by Italian architect Renzo Piano. The feat of geometry—whose rich ambers and reds seem to fold into the greens of Grosseto along Tuscany's coastline—is a must-stop for architecture buffs and oenophiles alike. Rocca di Frassinello isn't the kind of place you just happen upon—Maremma, in the south of Tuscany, is rugged cowboy country, so there are no crowds; rather, you'll be tasting cult favorite wines alongside well-researched and well-traveled culture vultures." - Erica Firpo