Yeast
American Ale 5 — Brewing Science Institute
Brewing Science Institute
Spec sheet The maker publishes these figures for this exact product.
- Lab
- Brewing Science Institute
- Product code
- BSI-51
- Form
- liquid
- Type
- ale
- Attenuation
- 70–75 %
- Temperature
- 18–22 °C
- Flocculation
- medium
- Alcohol tolerance
- 12 %
- STA1
- Negative
Description
More fruit than BSI-1 and a little more inclined to drop, this American strain adds an ester layer that flatters modern hops without tipping into a British profile. Also at home in porters and stouts.