Jean Yves Peron

History of Domaine Jean-Yves Péron

Born in Savoie, Jean-Yves Péron first studied biochemistry before his passion for wine took him to Bordeaux for training in enology in the late 1990s. He then learned his craft alongside leading figures in natural wine: Thierry Allemand in Cornas, followed by Bruno Schueller in Alsace, before heading to Oregon and then New Zealand. This unconventional path, combining scientific rigor with complete freedom, has shaped his enduring vision of winemaking.

On returning to his native region, he began patiently assembling tiny vineyard plots in January 2004 on the slopes of Conflans, the medieval quarter of Albertville at the confluence of the Arly and Isère rivers—slopes many had abandoned. The vineyard is tiny, fragmented and steep, but of rare quality. Based for many years in Chevaline, in the Bauges mountains, he recently moved into a new winery built on the heights above Albertville, closer to his vines. There, barrels are meticulously stacked and the wines are given time to develop undisturbed. Since 2011, a wine-trading venture has allowed him to buy grapes from neighboring organic growers and collaborate with producers in Northern Italy. This is the I Vicini range—literally “the neighbors”—which extends his curiosity beyond the Alps. Having become an international reference in natural wine, he is now considered one of the leading figures in Savoie’s revival.

Terroirs and Vineyards of Domaine Jean-Yves Péron

The heart of the estate lies on the south-facing slope of Conflans, between 400 and 600 meters above sea level. Numerous terraces held in place by low stone walls retain a slightly acidic mica-schist soil, a rare profile in Savoie that lends the wines distinctive tension and salinity. The slopes are steep and the plots narrow, so all the work is done by hand: no machinery can reach them. A second production area lies in Fréterive, in the Combe de Savoie, on clay-limestone scree that yields broader, more sun-kissed wines. These two geological worlds—acidic schist on one side and limestone on the other—allow the winemaker to compose his blends with remarkable precision.

The grape varieties are part of the Alpine heritage: primarily Jacquère and Altesse, alongside Roussanne, Gringet and Muscat Blanc, with Mondeuse and a few Pinot vines and old hybrids for the reds. Planting densities range from 8,000 to 20,000 vines per hectare, an exceptional figure that reflects the historic way these slopes have been cultivated, with vines trained as bush vines on individual stakes or as trellised Royat cordons. Some Mondeuse plots are more than 130 years old. No synthetic products are used: Jean-Yves Péron favors horsetail and nettle preparations, working with a firmly organic and biodynamic approach. The grapes are harvested by hand at very high ripeness, essential for the long macerations.

Winemaking at Domaine Jean-Yves Péron

Maceration is the defining technique here, especially for white grapes. Whole bunches go into the vat and begin a semi-carbonic maceration that varies considerably in length by cuvée and vintage, from five days to nearly three months. Punch-downs, carried out once or twice a day, are often done by foot in the vat just before pressing. The guiding principle is to monitor the juice’s evolution with great precision and balance the wine according to how each variety behaves.

Fermentation starts spontaneously with only native yeasts, in separate vessels for each plot. The wines then go into barrels that have held two or three previous vintages, often 300-liter barrels, and sometimes into amphorae, for twelve months of aging on the lees. Blending takes place about two months before bottling, followed by a period of rest in vat. No fining, no filtration. Some cuvées are neither degassed nor sulfited and may have a slight spritz that makes them sensitive to changes in atmospheric conditions; others receive a tiny dose of sulfur, no more than three grams per hectoliter. This meticulous work produces white wines of rare depth and complexity for Alpine grape varieties, and fresh, savory reds of inimitable character.

The Cuvées of Domaine Jean-Yves Péron

Le Côtillon des Dames is the estate’s signature cuvée and the best introduction to its wines. Based primarily on Jacquère harvested at high ripeness from limestone soils, complemented by Altesse from schist and a little directly pressed Roussanne, it is vinified variety by variety before blending. Whole-bunch maceration lasts around ten to fifteen days, followed by twelve months of aging in barrels. The result is a wine of great finesse: complex, elegant and fruit-driven, with superb length and striking purity. Le Côtillon des Dames Réserve takes the approach further, with extended maceration and considerably greater aging potential.

La Petite Robe presents Jacquère in a lighter, more approachable style while retaining the tactile texture and refined bitterness that distinguish the estate’s skin-contact wines. Les Œillets, also made from Jacquère, takes a more floral, airy approach. La Bottière, often offered in magnums, is the densest, most structured expression of the variety. Les Barrieux, made from Roussanne given a long maceration, is one of the most sought-after cuvées: depth, notes of candied fruit, spice and orange peel, fine tannins and an exceptionally long saline finish. La Grande Journée showcases Altesse through masterful maceration, producing a white of startling complexity, at once rich, taut and remarkably age-worthy. Piera Menta explores Gringet, an exceptionally rare grape variety from Haute-Savoie, while La Tour Sarazine offers a dry, fragrant expression of Muscat Blanc. Vin de Lies Blanc, offered in magnums, is made by blending fine lees retained from several vintages and offers a unique tasting experience.

Among the reds, Champ Levat is the benchmark. Made entirely from Mondeuse grown on clay-limestone soils, with vines averaging 130 years of age, it undergoes two months of maceration followed by twelve months of aging in neutral barrels. The wine is supple and balanced yet taut and precise, with a characteristic peppery note, remarkably fine tannins and undiminished Alpine freshness. Côte Pelée, also made from Mondeuse, offers a more austere, mineral expression of the variety, built for long aging. Vers la Maison Rouge completes the Mondeuse range with more roundness and fruit. Paché, made from Pinot vines and old hybrid varieties, is an unabashed curiosity, both rustic and delightfully easy to drink, while Vin de Lies Rouge carries on the estate’s experimental spirit in magnum format.

The I Vicini range, born of wine trading between Italy and Savoie, finally allows Jean-Yves Péron to apply his philosophy to Italian terroirs and grape varieties. I Vicini Barbera is a fleshy, tangy red; I Vicini Grignolino, a pale, spicy and surprisingly tannic wine; I Vicini Moscato, a floral, fragrant skin-contact wine that defies expectations for the variety; and I Vicini Favorita, a saline, textured interpretation of Piedmontese Vermentino. In the same spirit, Casa Rossa blends Grignolino, Freisa and Barbera into a vibrant, generous mountain red that shows how far the winemaker’s signature style extends beyond Savoie’s borders.