At a glance

Producer

Quartz Slate Vineyards

Region

Colchagua Valley, Chile

Grape variety

Touriga Nacional

Wine type

Red

Body

Full-bodied and Bold

Sweetness

Dry

Typical price

$35-$50 (retail estimate, typical price range for estate Touriga Nacional single-varietal wines from premium Chilean producers)

Tasting profile

Black cherry and blackberry fruit flavors layered with floral notes typical of Touriga Nacional; hints of spice, slate minerality, and subtle oak-derived vanilla and toast

Evolution: Over time will develop earthiness, leather, and dried herb complexity; fruit will mellow and integrate further

At peak: At peak, expect very balanced expression of ripe dark fruits, complex spice, smooth tannins, and refined minerality

Structure

Acidity

Balanced acidity typical of Colchagua Valley reds, supporting freshness and aging potential

Tannins

Firm and well-structured tannins with integrated wood influence; still resolving but softened compared to youth

Alcohol

Moderate to moderately high (approx. 13.5-14.5%), well-integrated

Aging potential

10-15 years from vintage; can extend slightly if cellared properly

Drinking window

Peak drinking

2022 to 2028

Optimal window

2018 to 2030

Current status

Ready now to near peak

Current condition

Currently showing good integration of fruit and tannins with moderate development of tertiary notes; youthful structure still present

The peak period (2022-2028) coincides with the wine’s tannins softening while retaining structural freshness and the gradual evolution of tertiary aromas and flavors that add complexity without overpowering the fruit. After this period, fruit may begin to fade and the wine could show advanced maturity characteristics.

Food pairing

Pairs excellently with grilled red meats (lamb, beef), game dishes, rich stews, and aged cheeses. Current youthful structure aligns well with hearty but not overly heavy dishes; as it ages, pairs better with more savory and earthy cuisine.

Serving

Serving temperature

16-18°C (61-64°F)

Decant

Yes (1 hour) — To soften tannins and allow aromatic complexity to open

Sustainability

Sustainability score: 7/10

Organic farming practices applied, dry-farmed vines, minimal chemical intervention

Quartz Slate Vineyards emphasize sustainable, low-impact farming methods that align with environmentally conscious winemaking, though lacking formal certification.