Sem Igual - 2017 - Bruto Natural Branco Espumnate

A testament to the potential of the Vinho Verde region's Vale do Sousa subregion for crafting complex and age-worthy sparkling wines using traditional methods. This Brut Nature offering is a blend of 60% Arinto and 40% Azal grapes, varietals well-suited to the cool maritime climate and granitic soils typical of the Vinho Verde region, contributing to the grapes' inherent high acidity and aromatic potential. While specific details on Sem Igual's viticultural practices for this bottling were not provided, the focus on single-region sourcing suggests a commitment to expressing the terroir of Vale do Sousa. Given the increasing emphasis on sustainability within the Portuguese wine sector, it is plausible that Sem Igual employs responsible vineyard management practices, though specifics would require further information.

The winemaking process for this sparkling wine adheres to the classic method. The initial fermentation of the Arinto and Azal base wines occurs in stainless steel tanks under carefully controlled temperatures to preserve their delicate aromas and freshness. The defining characteristic of this wine is its extended secondary fermentation in the bottle, followed by a remarkable 48 months of aging in the cellar sur lies (on its yeast sediment). This prolonged lees contact is crucial for developing the wine's complex flavor profile and fine mousse. As a Brut Nature, no dosage (additional sugar) was added after disgorgement, highlighting the wine's inherent balance and allowing the pure expression of the fruit and the influence of the extended aging to shine through.

The resulting sparkling wine presents a light color in the glass, indicative of its grape varieties and gentle handling. The aromatic profile is complex and layered, revealing notes of bright citrus fruits, underscored by a distinct salinity that speaks to the region's terroir. The extended lees aging contributes developed notes of dried fruit and enticing bakery nuances, such as brioche or biscuit. A pronounced minerality provides a structural backbone and adds further depth to the aroma. The wine is likely characterized by a fine and persistent mousse on the palate, a testament to the traditional method and lengthy aging. The absence of dosage will result in a dry and crisp mouthfeel, where the vibrant acidity of the Arinto and Azal is well-defined. The complex interplay of citrus and dried fruit flavors, along with the savory salinity, minerality, and subtle autolytic notes from the lees aging, will create a sophisticated and elegant sparkling wine with a long and satisfying finish. This 2017 Bruto Natural Branco from Sem Igual demonstrates the potential for serious, non-dosage sparkling wines within the Vinho Verde region, moving beyond the perception of solely light and youthful expressions.