At a glance

Producer

Crystallum

Region

Hemel-en-Aarde Valley, Walker Bay, South Africa

Grape variety

Chardonnay

Wine type

White

Body

Medium-bodied and Earthy

Sweetness

Dry

Typical price

$50-$70

Tasting profile

Crisp citrus, green apple, wet stone, subtle oak influence with mineral undertones.

Evolution: Will gain more layered complexity with development of honeyed and nutty notes over 3-5 years.

At peak: Balanced minerality with integrated oak, creamy texture, and vibrant acidity.

Structure

Acidity

High acidity, crisp and vibrant

Tannins

None (white wine)

Alcohol

Approx. 13-13.5%

Aging potential

10-15 years from vintage

Drinking window

Peak drinking

2027 to 2047

Optimal window

2025 to 2050

Current status

Early maturity

Current condition

Recently released, showing fresh acidity and developing complexity

The Clay Shales Chardonnay is crafted from highly mineral vineyard soils lending to excellent acidity and structure. The 2022 vintage, reflecting a cooler harvest, preserves freshness allowing the wine to age gracefully, enhancing its textural richness and tertiary aromas over time.

Food pairing

Pairs exceptionally well with seafood (lobster, oysters), creamy poultry dishes, soft cheeses, and mild Asian cuisine.

Serving

Serving temperature

10-12°C / 50-54°F

Decant

Not required

Sustainability

Sustainability score: 8/10

Use of dry farming practices, minimal intervention in cellar, renewable energy adoption, water conservation techniques, natural cork closures, lightweight bottles.

Crystallum is recognized for its commitment to organic viticulture with carefully managed vineyards promoting biodiversity. Their energy and water use is optimized, with eco-friendly packaging contributing to reduced environmental impact. While the carbon footprint from international shipping is present, overall sustainability efforts score highly in responsible production.