First GoldvsAmarillo
First Gold (dual purpose) and Amarillo (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
First Gold
Alpha acid
5.6–10%
Beta acid
2.3–4.1%
Total oil
0.7–1.5 mL
United Kingdom
Amarillo
Alpha acid
7–11%
Beta acid
5.5–8%
Total oil
1–2.3 mL
United States
Key differences
When to pick First Gold
- Versatile - works for both bittering and aroma
When to pick Amarillo
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- Higher beta acid - smoother, longer-lasting bitterness
- More myrcene - pronounced citrus and resinous notes
- Aroma-focused - ideal for dry hopping
- Richer, more complex aroma profile
Aroma profile and use
Shared aromas
ApricotOrangeSpicyFloral
Only in First Gold
TangerineMagnoliaRedberryHerbalHerbal
Only in Amarillo
TropicalCitrusLemonMelonPeachGrapefruitDank
Property
| Property | First Gold | Amarillo |
|---|---|---|
| Alpha acid | 5.6–10% | 7–11% |
| Beta acid | 2.3–4.1% | 5.5–8% |
| Co-humulone | 29–35% | 21–24% |
| Total oil | 0.7–1.5 mL | 1–2.3 mL |
| Myrcene | 24–28% | 40–70% |
| Humulene | 20–24% | 19–24% |
| Caryophyllene | 6–7% | 7–10% |
| Farnesene | 2–4% | 6–9% |
| Origin | United Kingdom | United States |
| Purpose | Dual purpose | Aroma |