Northern Brewer (US)vsMosaic
Northern Brewer (US) (bittering) and Mosaic (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Northern Brewer (US)
Alpha acid
7–10%
Beta acid
3–5.5%
Total oil
1–2 mL
United States
Mosaic
Alpha acid
11.5–13.5%
Beta acid
3.2–3.9%
Total oil
1–1.5 mL
United States
Key differences
When to pick Northern Brewer (US)
- Bittering workhorse - efficient in the mash
When to pick Mosaic
- Higher alpha acid - stronger bittering
- More myrcene - pronounced citrus and resinous notes
- Versatile - works for both bittering and aroma
- Richer, more complex aroma profile
Aroma profile and use
Shared aromas
Pine
Only in Northern Brewer (US)
WoodyMintBlack currant
Only in Mosaic
BlueberryTropicalCitrusGrassySpicyTangerinePapayaRoseEarthyBlossomBubblegumGrapefruit
Property
| Property | Northern Brewer (US) | Mosaic |
|---|---|---|
| Alpha acid | 7–10% | 11.5–13.5% |
| Beta acid | 3–5.5% | 3.2–3.9% |
| Co-humulone | 27–34% | 24–26% |
| Total oil | 1–2 mL | 1–1.5 mL |
| Myrcene | 35–45% | 47–55% |
| Humulene | 27–31% | 10–16% |
| Caryophyllene | 11–15% | 3–8% |
| Farnesene | 0–1% | 0–1% |
| Origin | United States | United States |
| Purpose | Bittering | Dual purpose |