BrooklynvsDelta

Brooklyn (dual purpose) and Delta (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.

Brooklyn

Dual purpose

Alpha acid

17.5–19.5%

Beta acid

8–10%

Total oil

-

New Zealand

Delta

Aroma

Alpha acid

5.5–7%

Beta acid

5.5–7%

Total oil

0.5–1.1 mL

United States

Key differences

When to pick Brooklyn

  • Higher alpha acid - stronger bittering
  • Higher beta acid - smoother, longer-lasting bitterness
  • Versatile - works for both bittering and aroma
  • Richer, more complex aroma profile

When to pick Delta

  • Aroma-focused - ideal for dry hopping

Aroma profile and use

Shared aromas

Spicy

Only in Brooklyn

GrapefruitTropicalPassion fruitHay

Only in Delta

CitrusMelon

Property

PropertyBrooklynDelta
Alpha acid17.5–19.5%5.5–7%
Beta acid8–10%5.5–7%
Co-humulone26%22–24%
Total oil-0.5–1.1 mL
Myrcene-25–40%
Humulene-25–35%
Caryophyllene-9–15%
Farnesene-0–1%
OriginNew ZealandUnited States
PurposeDual purposeAroma

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