Ice Wine

Weinberge im Winter

Wenn Winzer pokern, ist der Einsatz hoch. Es geht um Trauben, die länger als sonst üblich am Rebstock hängen bleiben und auf Temperaturen von mindestens -7°C warten.

Facts

  • -7°C

    Grapes that hang on the vine longer than usual and wait for temperatures of at least -7°C can be used for ice wine.

  • 1830

    Ice wine was first documented in 1830, when winemakers in Dromersheim near Bingen in the Rhine-Hesse region accidentally discovered on February 11 that a wonderfully sweet must could be made from frozen grapes.

  • 100

    German ice wines usually have very high natural residual sugar contents of well over 100 grams per liter

Ice wine - a winemaker's gamble

In some years, precious rarities reward winemakers' willingness to take risks. When winemakers play such poker, the stakes are high. It's about grapes that stay on the vine longer than usual and wait for temperatures of at least -7 ° C. The winemaker's game with nature can last until January, and in rare cases until February. For the winemaker, it is all or nothing, because the ‘ice wine poker’ carries the risk of total loss.

If it doesn't get cold enough, ice wine cannot be produced. Only about 5-10% of the original harvest quantity is bottled as ice wine on average. The remaining amount of grapes is selectively cut out or falls victim to the unpredictable weather conditions.

The winemaker's masterpiece

The actual ice wine harvest, which in the vast majority of cases takes place in the early morning hours, is exhausting. The cold makes the fingers rigid and sensitive to pain. The frozen berries are laboriously harvested, and in the end the harvest quantity is often only between 300 and 500 liters per hectare. Nevertheless, the production of an ice wine is a challenge that a winery likes to face because this specialty is always seen as a masterpiece of the winemaker, which can only be produced in northern wine regions.

These requirements make things exciting not only for the winemaker but also for ice wine fans from all over the world who keep looking at the thermometer from the start of the harvest, hoping for a cold snap. The wine, which is produced as a rarity right from the start, draws collectors to the scene. High prices are asked for these noble treasures and the few available bottles are always in high demand.

The berry must freeze on the vine

It has been known since the very beginning of viticulture that minus degrees can be helpful in wine production. As early as 44 AD, the Roman writer Pliny reported on wines made from frozen grapes. In Germany, ice wine is documented for the first time in 1830, when winegrowers in Dromerheim near Bingen in Rhineland-Hesse accidentally discovered on February 11 that a wonderfully sweet must could be obtained from frozen grapes. With an amendment to the German Wine Law in 1982, "Eiswein" was raised to an independent attribute with corresponding regulations for berry selection, such as a minimum must weight of 110 to 128 ° Oechsle, depending on the growing region.

In contrast to the other noble sweet wines such as Auslesen, Beerenauslesen and Trockenbeerenauslesen, the secret of ice wine lies in the dense concentration of the berry ingredients and a comparatively high degree of acidity. This phenomenon is achieved by freezing the berries on the vine. At least -7 ° C is required before the ice wine grapes can be harvested, ideally it is -10 to -12 ° C. The naturally frozen grapes are pressed in this “icy” condition early in the winter morning. The water contained in the berries remains as ice on the wine press, while only the sweetest juice, whose freezing point is lower than that of water, is obtained as a highly concentrated must.

The yeasts have great difficulty fermenting must with such a high sugar content to wine. Therefore, German ice wines generally have a very high natural residual sugar content of well over 100 grams per liter, but in contrast to southern sweet wines, they only have a relatively low alcohol content - often only around 7% by volume.

A premium ice wine needs healthy grapes

Passionate ice wine growers pay close attention to a healthy harvest without botrytis, which is responsible for the so-called noble rot. A premium ice wine needs above all healthy grapes as a starting material and this is exactly where the taste differs from other noble sweet wines such as Beerenauslesen and Trockenbeerenauslesen. A high-quality ice wine does not have the taste characteristics of noble rot. Rather, the healthy grapes guarantee a fresh and concentrated fruity taste, and the wines generally have a relatively stable acidity. Ice wines are therefore a pleasure even at a young age.

The culmination of a culinary evening

Ice wine is a grandiose companion for festive occasions and an excellent aperitif that will delight gourmets. When the meal is completed, ice wine promises a brilliant finish: One can follow the recommendation of ‘like complements like’, especially with fruity desserts, ice cream or sorbets.

Or alternatively, follow the recommendation that ‘opposites attract’. An interesting contrast, even if it may sound unbelievable at first, is enjoying ice wine with mature fine cheese: on the one hand the salty to slightly bitter notes of the creamy cheese, on the other hand the fruity-sweet aromas of the concentrated wine, both contrasting flavors enveloping the palate and tongue, offering an exceptional taste experience.

Why and how are grapes protected that are left hanging for ice wine?

The ice wine plots are partially defoliated and wrapped in film. This process is primarily used to protect the fully ripe grapes from being eaten by birds and was first used in the 1960s. Without the film protection, no grapes would remain on the vine until December or January.

with bulgur Cabbage stew

with bulgur

  • 200 Gramm Zwiebeln
  • 1 ganze Knoblauchzehe
  • 800 Gramm Spitzkohl
  • 200 Gramm Möhren
  • 400 Gramm festk. Kartoffeln
  • 1 EL Kümmelsaat
  • 1,5 Liter Gemüsefond
  • 5 EL Olivenöl
  • 2 EL Tomatenmark
  • 2 EL edelsüßes Paprikapulver
  • 3 TL Honig
  • nach Belieben Salz & Pfeffer
  • 120 Gramm grobe Bulgur
  • 1 Bund Petersilie
  • 4 Stiele Minze
  • 1 ganze Zitrone
  • 2 ganze Äpfel
  • 3 EL Obstessig

Finely dice the onions and garlic. Clean, wash and quarter the cabbage, remove the stalk and roughly chop the cabbage quarters. Peel the carrots, halve lengthways and cut into approx. 2 cm wide pieces. Peel the potatoes and cut into approx. 2.5 cm pieces. Fry the carrots in a pan without fat and set aside.

 

Heat the vegetable stock in a small pan. Heat 3 tablespoons of oil in a large pan, sauté the cabbage in it for 10-15 minutes over a high heat until dark brown and remove from the pan.

 

Add the remaining oil to the pan. Fry the onions and garlic until translucent. Add the potatoes and muesli and sauté for 3-4 minutes, stirring constantly. Add the tomato purée and paprika powder and fry while stirring. Add the cabbage, honey and caraway and pour in the hot vegetable stock. Season with salt and pepper. Bring to the boil, cover and simmer for 45 minutes. Add the bulgur 20 minutes before the end of the cooking time.

 

Quarter the apples, remove the seeds, cut into approx. 1 cm cubes and add 10 minutes before the end of the cooking time. Pluck the herbs and chop medium-fine. Wash and dry the lemon, finely grate the zest and mix with the herbs. Flavour the stew with vinegar, salt and pepper and serve sprinkled with the herbs.

 

Tip: The pointed cabbage must be roasted really strongly and dark so that the aromas come out well.

  • Spätburgunder / Pinot Noir (trocken)
  • Trollinger (trocken)

with cinnamon and sugar Odenwald apple soufflé

with cinnamon and sugar

  • 1 kg Äpfel
  • 250 Gramm Semmelbrösel
  • 125 Gramm Zucker
  • 2 EL Butter
  • 1/2 TL Zimt
  • 1 Msp. gemahlene Nelken
  • 50 Gramm Rosinen
  • 100 ml trockener Weißwein
  • 1 EL Rum
  • zum Bestreuen Zimt & Zucker

Sauté the breadcrumbs, butter, spices and 2 tbsp sugar in a pan. Peel the apples and cut into slices. Sauté in white wine with rum and sugar until the liquid has almost evaporated.

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<p>Fill the greased springform tin alternately with the breadcrumb mixture and apples (bottom and top layer of breadcrumb mixture).

 

Bake for one ½ hour at 140 °C. Sprinkle with cinnamon and sugar.

  • Riesling (lieblich)

with blueberries Banana and parsley waffles

with blueberries

  • 25 Gramm glatte Petersilie
  • 200 ml Milch
  • 2 Eier Größe L
  • 70 Gramm Zucker
  • 1 Päckchen Vanillezucker
  • 100 ml Öl
  • 75 Gramm Naturjoghurt
  • nach Belieben Butterschmalz oder Pfannenfett
  • 300 ml Sahne
  • 1 halbe Vanilleschote
  • 2,5 EL Puderzucker
  • 500 Gramm Blaubeeren
  • 100 ml weißer Traubensaft
  • 250 Gramm Mehl
  • 1 TL Backpulver
  • 200 Gramm überreife Bananen
  • eine Prise Meersalz

Dough:

Mix the flour, 1 pinch of salt and baking powder in a bowl and set aside.

Blend the bananas and parsley with 100 ml milk to a fine puree. Put to one side.

Separate the eggs. Mix the egg yolks with 20 g sugar, vanilla sugar, oil and banana puree until smooth. Stir in the flour mixture, milk and yoghurt with a whisk.

Beat the egg whites with 1 pinch of salt and the remaining sugar until stiff. Fold the beaten egg whites into the batter.

 

Topping:

Whip the cream with the seeds from the vanilla pod and 1.5 tbsp icing sugar until creamy (not too stiff!). Leave to cool.

Heat a large pan, lightly caramelise 1 tbsp of icing sugar, add the blueberries and toss briefly, deglaze with the grape juice and allow to reduce briefly.

 

Preheat the waffle iron and melt the clarified butter. Brush the waffle iron with a little clarified butter, ladle in the batter in batches and bake until golden brown. Serve with the topping.

  • Scheurebe (süß & edelsüß)
  • Silvaner (süß & edelsüß)

with goat's cheese Courgette and chanterelle salad

with goat's cheese

  • 2 ganze Zucchini
  • 3 EL Rapsöl
  • 1 kleine Schalotte
  • 300 Gramm Pfifferlinge
  • 1 Msp. gemahlener Piment
  • 2 Bund Rucola
  • je 1/2 Bund Kerbel u. glatte Petersilie
  • je 3 EL Walnuss- u. Rapsöl
  • 4 Stück Ziegenkäse-Taler
  • 1 Prise Zucker
  • nach Belieben Salz & Pfeffer

Salad:

Wash the courgettes and slice thinly. Place in a bowl and mix with the oil.

 

Heat a grill pan and fry the courgettes in batches until golden brown. Season with salt and pepper, place in a bowl.

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<p>Peel and finely dice the shallot. Clean the chanterelles, wash if necessary and pat dry. Depending on size, cut in half if necessary.

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<p>Sauté the shallot in a pan until translucent. Add the chanterelles and fry vigorously for 3 minutes while stirring. Season with salt, pepper and allspice. Add to the courgettes. Wash the rocket and spin dry.

 

Dressing:

Wash the herbs, shake dry. Pluck the leaves, blend finely with both types of oil and vinegar in a blender or with a hand blender. Flavour with salt, pepper and sugar. Pour over the courgette and chanterelle mix and mix loosely with the rocket. Arrange on plates, sprinkle with goat's cheese.

  • Pinot Blanc (trocken)