Yeast
Ebbegarden — Jasper Yeast
Jasper Yeast
Spec sheet The maker publishes these figures for this exact product.
- Lab
- Jasper Yeast
- Product code
- JY281
- Form
- liquid
- Type
- kveik
- Attenuation
- 70–75 %
- Temperature
- 17–35 °C
- Flocculation
- medium-low
- Alcohol tolerance
- 10 %
- STA1
- not published — treat as unknown
Description
A Norwegian farmhouse isolate from Stordal that ferments reliably across an unusually wide range. Run it hot and it gives mango, guava and citrus peel; run it cool and it turns restrained. Unlike most kveik it sharpens rather than softens hop bitterness, which suits a hazy IPA fermented fast.