Bibbiano produces wines from Chianti, the heart of Tuscany's Sangiovese country. The winery's top expressions center on Sangiovese—the region's defining variety—with Vigna del Capannino Gran Selezione and Vigne di Montornello Gran Selezione both demonstrating the grape's structure and aging potential. Bibbianaccio, a field blend of Trebbiano, Colorino del Valdarno, Sangiovese, and Malvasia, offers a more complex portrait of the terroir. These wines have been assessed by Wine Spectator, Wine Enthusiast, Wine Advocate, and Decanter. Chianti Classico demands precision in the vineyard and cellar—the balance between Sangiovese's tannins and acidity, the timing of harvest, the oak regimen. Bibbiano's portfolio reflects the classical approach to the region: wines built on the foundation of a single noble grape, with occasional field blends that capture the diversity of the landscape.