CentennialvsHallertau Mittelfrüh
Centennial (dual purpose) and Hallertau Mittelfrüh (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Centennial
Alpha acid
7–12%
Beta acid
3.5–5.5%
Total oil
1–3 mL
United States
Hallertau Mittelfrüh
Alpha acid
3–5.5%
Beta acid
3–5%
Total oil
0.7–1.3 mL
Germany
Key differences
When to pick Centennial
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- More myrcene - pronounced citrus and resinous notes
- Versatile - works for both bittering and aroma
When to pick Hallertau Mittelfrüh
- Aroma-focused - ideal for dry hopping
Aroma profile and use
Shared aromas
CitrusFloral
Only in Centennial
PineGrapefruitTangerine
Only in Hallertau Mittelfrüh
SpicyGrassyTea
Property
| Property | Centennial | Hallertau Mittelfrüh |
|---|---|---|
| Alpha acid | 7–12% | 3–5.5% |
| Beta acid | 3.5–5.5% | 3–5% |
| Co-humulone | 23–30% | 18–28% |
| Total oil | 1–3 mL | 0.7–1.3 mL |
| Myrcene | 55–65% | 15–16% |
| Humulene | 10–20% | 55–56% |
| Caryophyllene | 5–7% | 14–15% |
| Farnesene | 0–1% | 0–1% |
| Origin | United States | Germany |
| Purpose | Dual purpose | Aroma |