ToyomidorivsAurum
Toyomidori (bittering) and Aurum (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Toyomidori
Alpha acid
11–13%
Beta acid
5–6%
Total oil
0.8–1.2 mL
Japan
Aurum
Alpha acid
3.5–5.7%
Beta acid
3.1%
Total oil
0.5–1.7 mL
Germany
Key differences
When to pick Toyomidori
- Higher alpha acid - stronger bittering
- Higher beta acid - smoother, longer-lasting bitterness
- Bittering workhorse - efficient in the mash
When to pick Aurum
- Aroma-focused - ideal for dry hopping
- Richer, more complex aroma profile
Aroma profile and use
Shared aromas
MildFruity
Only in Toyomidori
TobaccoGreen
Only in Aurum
SpicyFloralHerbalEarthyCitrusNoble
Property
| Property | Toyomidori | Aurum |
|---|---|---|
| Alpha acid | 11–13% | 3.5–5.7% |
| Beta acid | 5–6% | 3.1% |
| Co-humulone | 40% | 20–23% |
| Total oil | 0.8–1.2 mL | 0.5–1.7 mL |
| Myrcene | 58–60% | - |
| Humulene | 9–12% | - |
| Caryophyllene | 4–5% | - |
| Farnesene | 0–1% | - |
| Origin | Japan | Germany |
| Purpose | Bittering | Aroma |