History
Nosiola is a white grape variety native to the Trentino region in northeastern Italy, with historical references dating back to the 16th century during the Council of Trent. Its name is believed to derive from the Italian word 'nocciola,' meaning hazelnut, reflecting the characteristic hazelnut notes in its wines. Traditionally, Nosiola was widely cultivated across Trentino; however, over time, its cultivation has become more concentrated in specific areas such as the Valle dei Laghi, Colline di Trento, and Pressano. The grape is notably used in the production of both dry white wines and the renowned sweet Trentino Vino Santo, made from dried grapes affected by noble rot.
Appearance
Medium-sized, spherical berries with a greenish-yellow, thin yet firm skin.
Growing Traits
Nosiola thrives in hilly, sunny, and breezy terrains, particularly in the Valle dei Laghi and Val di Cembra regions of Trentino. It is a mid to late ripening variety that buds early in the growing season, making it susceptible to spring frosts. The grape is sensitive to humid conditions, which can lead to fungal infections such as sour rot and powdery mildew. Despite these challenges, Nosiola's thick skins and late ripening make it suitable for passito-style winemaking, as the berries can undergo desiccation for the production of Vin Santo.
Light-bodied with a delicate and fresh character, offering subtle complexity. Typically vinified dry, though it is also used to produce sweet Vin Santo wines. Low tannin levels, typical of white grape varieties, contributing to a smooth mouthfeel. Medium to high acidity, providing freshness and enhancing its crisp character. Moderate alcohol content, generally around 12-13%, contributing to its light and approachable nature.
Nosiola wines are characterized by delicate aromas of green apple and citrus, complemented by subtle floral notes and a distinctive hazelnut nuance. On the palate, they are light-bodied with a crisp acidity and a mineral undertone, leading to a refreshing and clean finish. In the case of Vin Santo, the wine exhibits richer flavors of dried fruits and honey, balanced by vibrant acidity.
Nosiola's light body and fresh acidity make it a versatile companion for various dishes. It pairs well with light appetizers, seafood, and white meats. The distinctive hazelnut note complements dishes featuring nuts or mild cheeses. When vinified as Vin Santo, it pairs excellently with desserts, particularly those with dried fruits or pastries.