At a glance

Producer

Domaine Ostertag

Region

Alsace Grand Cru Muenchberg, Alsace, France

Grape variety

Riesling

Wine type

White

Body

Medium-bodied and Earthy

Sweetness

Dry

Typical price

$50-$70

Tasting profile

Crisp citrus, green apple, flinty minerality, white flowers with hints of wet stone; vibrant and focused palate

Evolution: Developing complexity including subtle petrol and honey notes with richer mouthfeel over next 5-10 years

At peak: Peak expression balances freshness with layered complexity, intense minerality, and long saline finish

Structure

Acidity

High, bright and racy acidity typical of Alsace Riesling

Tannins

None

Alcohol

13.5%

Aging potential

Excellent aging potential for 15+ years due to acidity, terroir, and producer expertise

Drinking window

Peak drinking

2025 to 2043

Optimal window

2022 to 2046

Current status

Drinking well now; approaching early maturity

Current condition

Fresh, vibrant acidity with developing complexity

This 2018 vintage from Domaine Ostertag is from an excellent vintage for Alsace Riesling, combining bright acidity with rich terroir expression. Its Grand Cru Muenchberg site offers profound minerality that supports long aging. The organic and biodynamic farming enhances vineyard health, contributing to complexity and longevity. Typical aging windows for such wines allow 15+ years of development, with peak drinking expected 7-15 years from vintage depending on storage.

Food pairing

Pairs excellently with seafood dishes (e.g., grilled scallops, oysters), white fish, Alsace-style choucroute, goat cheese, and light Asian cuisine such as sushi or Thai green curry.

Serving

Serving temperature

10-12°C / 50-54°F

Decant

Not required

Sustainability

Sustainability score: 9/10

Domaine Ostertag employs biodynamic viticulture emphasizing soil health, biodiversity, limited intervention, and uses solar energy and water conservation measures at the estate. Minimal and eco-friendly packaging is standard.

Domaine Ostertag is recognized as a leader in sustainable and biodynamic winemaking in Alsace. The commitment to organic/viticultural health combined with energy-conscious practices minimizes ecological impact. The local market focus within France and Europe further reduces transportation emissions, supporting a strong overall sustainability profile.