Bullion Hop Origin
The Bullion hop is a bittering hop variety that was developed in England. It was first bred in the 1920s by E.S. Salmon from a wild Manitoban hop plant and an English hop plant. Bullion hops gained popularity in the mid-20th century and were commonly used in English brewing before falling out of favor with the rise of other hop varieties. However, the Bullion hop has recently experienced a resurgence in interest among homebrewers and craft brewers alike.
Bullion Hop Characteristics
The aroma and flavor profile of the Bullion hop is complex and bold. They are known for their strong, fruity, and spicy characteristics. The aroma of Bullion hops can be described as having notes of blackcurrant, dark fruit, and hints of spice. The flavor profile is similarly fruity with a pleasant, assertive bitterness that complements various beer styles.
Alpha and Beta Acid Content and Oil Composition
The average alpha acid content of Bullion hops typically falls within the range of 7.5% to 9.5%, with an average of 8.5%. The beta acid content ranges from 3.5% to 5.5%, averaging 4.5%. The total oil content for Bullion hops ranges from 1.4 to 2.8 mL/100g, with an average of 2.1 mL/100g.
The oil composition of Bullion hop is as follows:
- B-Pinene % of total oils: 0.6%
- Myrcene % of total oils: 50%
- Linalool % of total oils: 0.8%
- Caryophyllene % of total oils: 13%
- Farnesene % of total oils: 4%
- Humulene % of total oils: 19%
- Geraniol % of total oils: 0.3%
- Oil other – % of total oils: 12.3%
Beer Styles and Usage
Bullion hops are versatile and can be used in a wide range of beer styles. They are particularly well-suited for English ales, stouts, porters, and barleywines. Due to their assertive bitterness and unique flavor profile, they can also be used in American styles such as pale ales and IPAs. Bullion hops are primarily used for bittering, but their complex aroma and flavor can be utilized as a late addition or dry hopping for added character in the finished beer.
Conclusion
In summary, Bullion hops are a classic English bittering hop variety with a rich history. Their strong fruity and spicy aroma and flavor profile make them a unique and versatile option for homebrewers and craft brewers. With an average alpha acid content of 8.5% and beta acid content of 4.5%, Bullion hops provide a pleasant bitterness in various beer styles, such as English ales, stouts, porters, barleywines, pale ales, and IPAs. The oil composition of Bullion hops includes significant amounts of myrcene, humulene, and caryophyllene, which contribute to their unique character. Overall, Bullion hops are an excellent choice for brewers looking to add a distinctive touch to their creations.
