Bullion System

Origin
UK
Uses
Bittering
Description
Bullion has become less popular with the wide availability of new bittering hops with better storage characteristics and a more neutral bittering character, but its unique flavor makes it worth considering for home and craft brewers.
Aroma
The aroma and flavor characteristics are strong, pungent and sometimes harsh or resiny, with elements of spiciness and a fruit character that has been described as black currant or raspberry.
Styles
English ales, especially darker ales and stouts; heavier German lagers
Typical AA
7.5%
Storagability
45% AA remaining after 6 months at 20°C
Substitutes
Brewer's Gold, Cluster, Galena or Northern Brewer
Used in
1 Recipe
Top Styles
1 x 10B American Amber Ale
Alpha Acid
6.0-9.0%
Beta Acid
3.2-6.0%
Cohumulone
35.0-40.0%
Humulene
12.0-30.0%
Caryphyllene
9.0-11.0%
Farnesene
<1.0%
Myrcene
45.0-65.0%
Total Oil
2.0-3.0%