Kveik Yeastery K.1 Voss Kveik Yeast

Brew fast, citrus-forward beers with Kveik Yeastery K.1 Voss Kveik Yeast, a Norwegian farmhouse strain known for its rapid fermentation and bright orange and tropical fruit esters. Ideal for brewers who want quick turnaround without temperature control, it produces clean, expressive ales in just a few days while maintaining a balanced, dry finish.

K.1 Voss delivers strong fermentation performance at high temperatures, working best between 88–95°F while remaining stable from 59–104°F. Warm fermentation highlights vivid citrus and mild spice, while cooler ranges create a more restrained fruit profile. Its high flocculation and solid attenuation help produce clear, well-finished beers across a wide range of styles.

This 7-gram dry yeast packet is sized for a standard 5-gallon batch and can be pitched directly. The strain requires no hydration or starter, making it especially useful for fast fermentations, warm environments, or brewers seeking dependable results without specialized equipment.

For best performance, pitch directly into oxygenated wort and consider pairing with standard yeast nutrients for high-gravity recipes. Kveik Yeastery strains are widely used by home and small-scale brewers seeking reliable, high-temperature fermentation with distinct, fruit-forward character.