Mi Terruno Reserva Chardonnay, Uco Valley, Argentina

Argentina’s Uco Valley continues to earn acclaim for its high-altitude Chardonnay, and the 2023 Mi Terruño Reserva Chardonnay captures that signature freshness with a deft touch of barrel-aged richness. Made by the Baigorria family in the Tunuyán sub-region, this vintage benefits from a dry growing season with reduced yields and exceptional grape concentration. The result is a Chardonnay that expresses the clarity of its mountain terroir while offering depth and structure from thoughtful oak integration.

Product Details:

• Grape Variety: 100% Chardonnay
• ABV: 13.7%
• Fermentation: Temperature-controlled fermentation in stainless steel tanks
• Aging: 50% aged in American oak barrels for approximately 5 months (partial malolactic fermentation for texture and balance)
• Production Volume: Limited, Reserva-tier bottling
• Style: White – Balanced and Elegant

Sensory Description:

The 2023 Reserva Chardonnay opens with crisp aromatics of lemon zest, green apple, and white blossom, supported by subtle notes of mango and banana. On the palate, the wine delivers bright acidity and a clean mineral backbone, hallmarks of its high-altitude origin. Barrel aging adds a layer of gentle creaminess and a touch of spice, but the overall expression remains precise and fruit-driven. The long, refreshing finish carries hints of orchard fruit and soft oak, making this a poised and elegant interpretation of Argentine Chardonnay.

Awards & Accolades:

• 92 Points – James Suckling (previous vintage)
• 91 Points – Dean Tudor, Wine Writers’ Circle of Canada (previous vintage)

Winemaker’s Background:

Mi Terruño is a family-run winery founded by the Baigorria siblings, Gabriel and María Eugenia, with María Eugenia overseeing winemaking. The name, meaning “my terroir,” reflects their dedication to site expression across Mendoza’s varied subregions, particularly the Uco Valley. Their Reserva line highlights quality-driven selections with limited production and carefully managed vinification, including the use of oak to enhance varietal character. As a woman-led winemaking operation, Mi Terruño also contributes to the growing visibility of female leadership within Argentina’s wine industry.

Serving Suggestions:

Serve this Chardonnay at 50–54°F to highlight its balance of freshness and texture. Ideal pairings include seared white fish, roasted chicken with tarragon cream, vegetable risottos, and soft-rind cheeses like Brie. A compelling pick for fans of Burgundian-influenced New World Chardonnay, it’s also an excellent choice for collectors seeking high-altitude expressions with a graceful oak touch.