(Saccharomyces cerevisiae cerevisiae)

For classic white Burgundy

  • Suitable for organic wine (EU 2018/848)
  • Suitable for NOP
  • Vegan

Product detailsWine typesTechnical informationProduct documentationPairing
Product DescriptionDocumentation

Product details

Lalvin CY3079® was selected by the BIVB with the objective of finding a yeast that would complement typical white Burgundy styles. CY3079® is a steady, average fermenter, especially at cold temperatures (13°C). Its fermentation finish is slow due to an early autolysis resulting in roundness. This yeast greatly benefits from using rehydration nutrients and complex yeast nutrients designed for use during fermentation. When properly fed, CY3079® has good alcohol tolerance (up to 15%) and is a low producer of VA and sulfides. It is recommended for barrel-fermented Chardonnay and sur lie aging. Chardonnays produced with CY3079® have rich, full mouthfeel and are characterized by aromas of fresh butter, almond, honey, white flowers and pineapple.

Selected by Bureau Interprofessionel des Vins de Bourgogne, Burgundy, France

Wine types


Technical information

  • General sensory contribution: Complements varietal character
  • Competitive factor: Sensitive
  • Minimum temperature: 15 °C
  • Maximum temperature: 25 °C
  • Nutritional needs: High
  • MLF compatibility: Neutral
  • SO2production: Moderate
  • Fermentation rate: Moderate
  • Alcohol tolerance: 15 %
  • Glycerol production: High

Product documentation


  • Chardonnay: White fruit, Nuts, Volume