EnigmavsFirst Gold
Enigma (aroma) and First Gold (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Enigma
Alpha acid
13.5–19.4%
Beta acid
4.5–7.1%
Total oil
1.8–3 mL
Australia
First Gold
Alpha acid
5.6–10%
Beta acid
2.3–4.1%
Total oil
0.7–1.5 mL
United Kingdom
Key differences
When to pick Enigma
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- Higher beta acid - smoother, longer-lasting bitterness
- Aroma-focused - ideal for dry hopping
When to pick First Gold
- Versatile - works for both bittering and aroma
- Richer, more complex aroma profile
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Enigma
TropicalBerryStone fruitRaspberryRedcurrantWhite
Only in First Gold
TangerineApricotMagnoliaRedberryHerbalOrangeHerbalSpicyFloral
Property
| Property | Enigma | First Gold |
|---|---|---|
| Alpha acid | 13.5–19.4% | 5.6–10% |
| Beta acid | 4.5–7.1% | 2.3–4.1% |
| Co-humulone | 37–43% | 29–35% |
| Total oil | 1.8–3 mL | 0.7–1.5 mL |
| Myrcene | 23–30% | 24–28% |
| Humulene | 12–19% | 20–24% |
| Caryophyllene | 6–8% | 6–7% |
| Farnesene | 9–12% | 2–4% |
| Origin | Australia | United Kingdom |
| Purpose | Aroma | Dual purpose |
Hallertau Blanc
Nelson Sauvin
Willamette