Ice Wine: How It's Made, Best Producers and Bottles to Buy (2026)
Ice wine (Eiswein) is a concentrated dessert wine made from grapes left on the vine and harvested only once naturally frozen — typically at −8°C (18°F) or below. Freezing separates the water from the sugar, so pressing yields a tiny amount of intensely sweet, high-acid juice. Prices reflect the risk and labour involved: a standard 375ml bottle typically runs $50–$200, with rare collector bottles reaching into the thousands.
Ice wine's story dates to 1794 in Franconia, Germany, when frost caught a vineyard by surprise and winemakers pressed the frozen grapes anyway rather than lose the harvest. The result was so concentrated and distinctive that it became a deliberate style. Canada has since become the world's dominant producer, thanks to consistently cold winters that make ice wine possible almost every year — unlike Germany and Austria, where a hard enough freeze isn't guaranteed.
Further reading
- Explore the winemaking methods for ageworthy Chateauneuf du Pape wines.
- Find out about the elegant Moet Champagnes or the exquisite Viognier wines.
- Discover sweet wines like the cheerful Asti Spumanti.
How Ice Wine Is Made
Grapes for ice wine stay on the vine well past the normal harvest, into December or January, protected from birds and rot but exposed to the cold. Once the temperature drops to −8°C or below, pickers harvest — often at night — while the grapes are still frozen. Pressed immediately, the ice crystals (mostly water) stay behind in the press, yielding a tiny amount of intensely concentrated, syrupy juice. Yields run a fraction of standard wine production, which is the core reason ice wine costs what it does.
Best Ice Wine Producers
- Inniskillin (Niagara, Canada). The pioneer of Canadian ice wine — its 1989 Vidal Icewine won the Grand Prix d'Honneur at Vinexpo 1991, putting Canadian ice wine on the world map. Still the most internationally recognised name in the category.
- Peller Estates (Niagara, Canada). A leading Riesling ice wine producer, known for wines with real acidity and aromatic tension rather than pure sweetness.
- Henry of Pelham (Niagara, Canada). Another acclaimed Riesling specialist, consistently among the most critically respected Ontario producers.
- Cave Spring Cellars (Niagara, Canada). Known for both Riesling and Vidal ice wines with a distinct, terroir-driven style from the Beamsville Bench.
- Egon Müller & other German producers (Mosel, Germany). Germany's traditional Eiswein, made far less reliably than Canada's due to less predictable winters, but prized for extreme acidity and mineral precision when it succeeds.
Vidal vs. Riesling: The Two Main Styles
| Grape | Character |
Typical Price (375ml) |
|---|---|---|
| Vidal Blanc |
Tropical fruit, honey, butterscotch — the approachable entry point | $50–$120 |
| Riesling |
Higher acidity, more aromatic complexity, longer ageing potential | $100–$250+ |
Vidal is the more affordable, widely available starting point; Riesling is thinner-skinned, lower-yielding, and harder to produce, which is reflected in the price. Rare bottlings can go much further — a 375ml bottle of Royal DeMaria 2000 Chardonnay Icewine, one of a small batch gifted to Queen Elizabeth II, sold for $30,000 at auction.
How to Serve Ice Wine
Serve chilled (45–50°F) in a small dessert wine glass, in 2–3 oz pours given its concentrated sweetness. Ice wine pairs naturally with foie gras, blue cheese, and fruit-based desserts — its high acidity keeps it from feeling cloying alongside rich or salty foods.
Frequently Asked Questions
Why is ice wine so expensive?
Yields are extremely small — frozen grapes press out a fraction of the juice of normal grapes — and production is genuinely risky, since an insufficiently cold winter can mean losing the entire crop. That combination of scarcity and risk drives the price.
Does ice wine age well?
Yes — properly stored ice wine, particularly Riesling-based, can age gracefully for a decade or more thanks to its high sugar and acidity, both natural preservatives.
What's the difference between real ice wine and 'icebox wine'?
True ice wine requires grapes frozen naturally on the vine. Wines labelled loosely as “iced” or “icebox” wine are sometimes made by artificially freezing already-harvested grapes or juice — a cheaper shortcut that doesn't meet the legal definition of ice wine in Canada, Germany, or Austria.
For more on where ice wine fits on the broader sweetness spectrum, see our wine sweetness chart, or explore our Tokaji investment guide for another legendary long-lived dessert wine category.
Post updated in August 2026 by the Vinovest editorial team.
