BullionvsKazbek

Bullion (dual purpose) and Kazbek (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.

Bullion

Dual purpose

Alpha acid

5.3–12.5%

Beta acid

4.5–6.5%

Total oil

1–2 mL

United States

Kazbek

Aroma

Alpha acid

5–8%

Beta acid

4–6%

Total oil

0.9–1.8 mL

Czech Republic

Key differences

When to pick Bullion

  • Higher alpha acid - stronger bittering
  • Versatile - works for both bittering and aroma

When to pick Kazbek

  • Aroma-focused - ideal for dry hopping

Aroma profile and use

Shared aromas

Spicy

Only in Bullion

Black currant

Only in Kazbek

Lemon

Property

PropertyBullionKazbek
Alpha acid5.3–12.5%5–8%
Beta acid4.5–6.5%4–6%
Co-humulone47–50%35–40%
Total oil1–2 mL0.9–1.8 mL
Myrcene40–55%40–55%
Humulene15–25%20–35%
Caryophyllene9–14%10–15%
Farnesene0–1%0–1%
OriginUnited StatesCzech Republic
PurposeDual purposeAroma

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