At a glance

Producer

Weingut Kollwentz

Region

Burgenland, Austria

Grape variety

Chardonnay

Wine type

White

Body

Light-bodied and Crisp

Sweetness

Dry

Typical price

€65-85 (Europe retail), $90-110 (US retail, imported)

Tasting profile

Lemon curd, white peach, flinty minerality, fine oak spice, vibrant acidity, lightly creamy. Tight and aromatic, not yet at potential.

Evolution: Gains honey, hazelnut, pastry, deep mineral – texture broadens. Oak melds beautifully; acidity balances evolving fruit.

At peak: Powerful white Burgundy character: savory, layered, hazelnut, long saline finish; opulent yet finely etched. Most expressive in early 2030s.

Structure

Acidity

High (noted hallmark of Kollwentz style and Burgenland’s growing season)

Tannins

Very low (as is typical for Chardonnay; only subtle phenolics from skins or oak)

Alcohol

Medium (usually 13-13.5%)

Aging potential

Exceptional for white Burgundy-style Chardonnay due to robust structure and serious oak regimen.

Drinking window

Peak drinking

2029 to 2035

Optimal window

2027 to 2040

Current status

Very young, just released or still in cellar. Intended for aging.

Current condition

Primary fruit, vibrant acidity, lees complexity; not fully integrated yet.

Kollwentz Gloria is Austria’s top Chardonnay, grown on limestone-rich Gloria vineyard. The 2023 vintage, like prior years, was crafted for extended development in bottle; its richness of fruit, intensity of structure, and careful élevage ensure it will bloom over a decade or more. Superb cellaring is rewarded with a complex, ageworthy Chardonnay of Grand Cru caliber.

Food pairing

Ideal with roast fowl, lobster with beurre blanc, matured Comté, or foraged mushroom dishes. Handles intricate sauces and aged cheeses with grace.

Serving

Decant

Not required

Sustainability

Sustainability score: 7/10

Weingut Kollwentz employs integrated pest management, reduced chemical inputs, use of cover crops for soil health, and hand harvesting. Vines are dry-farmed when possible to conserve water. Winery features solar-powered operations and energy-saving temperature controls. Bottling is by weight-reduced glass to reduce transport footprint.

While Kollwentz does not hold organic or biodynamic certification, their farming is best-practice sustainable by Austrian standards—emphasizing biodiversity, minimal intervention, and water/energy conservation. Collaboration with local supply chain further reduces transit impacts within central Europe, but global export remains a moderate carbon contributor. Overall, this is a leading example of responsible premium viticulture in the region, meriting a strong sustainability score even if not top-certified.