Lalvin K1-V1116 Yeast: Versatile and Resilient for Floral Aromas, Fruit Wines, and Ciders

Lalvin K1-V1116 yeast is a versatile and resilient strain, originally selected by INRA Montpellier in the Mediterranean region of France. This yeast is particularly well-known for its ability to produce fresh, floral esters, making it an excellent choice for enhancing the aromatic qualities of neutral grape varieties, fruit wines, and ciders, especially when blending in other fruits.

Floral Aromas and Ester Production

When fermented at low temperatures (below 16°C) and with proper nutrient management (see our Yeast Nutrient and Yeast Energizers!), Lalvin K1-V1116 yeast excels in producing floral esters such as isoamyl acetate, hexyl acetate, and phenyl ethyl acetate. These esters contribute to the fresh, floral aromas that can elevate the character of your wine or cider, especially when working with neutral grape varieties or adding fruits to your cider. The result is a beverage with vibrant, aromatic qualities that stand out.

Resilient in Challenging Fermentation Conditions

Lalvin K1-V1116 is one of the most resilient yeast strains available, performing exceptionally well in difficult fermentation conditions. Whether you’re dealing with low turbidity, low temperatures, or low fatty acid content, this strain is up to the task. Its robustness makes it an ideal choice for fermenting in challenging environments, ensuring consistent and reliable results.

Ideal for Fruit Wines, Ciders, and Berry Fermentations

Beyond its use in traditional grape wines, Lalvin K1-V1116 is highly recommended for fruit wines, ciders, and berry fermentations. Its ability to highlight fresh, floral aromas complements the natural flavours of fruits and berries, making it a popular choice for homebrewers looking to create vibrant, aromatic beverages. When making cider, particularly with added fruits like berries or stone fruits, Lalvin K1-V1116 helps bring out the fruit’s natural sweetness and aroma, resulting in a well-rounded and flavourful cider.

Proven Performance for Ice Wines

Lalvin K1-V1116 has also proven itself as a go-to strain for the fermentation of ice wines. Its resistance to low temperatures and challenging fermentation conditions ensures that your ice wine will develop the rich, concentrated flavours and aromas that are characteristic of this unique style.

Why Choose Lalvin K1-V1116?

• Floral Aromas: Produces fresh, floral esters that enhance the aromatic profile of your wine or cider.
• Resilient: Performs well in challenging fermentation conditions, including low temperatures and low turbidity.
• Versatile: Ideal for a wide range of fermentation projects, including fruit wines, ciders with added fruits, berry fermentations, and ice wines.

Whether you’re crafting a delicate floral wine, experimenting with fruit-based fermentations, or making a fruit-enhanced cider, Lalvin K1-V1116 yeast offers the versatility and resilience needed to achieve exceptional results.