See it in action
Why does blueberry share its aroma with beer?
Blueberries are dominated by esters — the same volatile compounds produced during yeast fermentation. The overlap with beer is not metaphorical; it is molecular.
Ethyl butanoate
Ethyl butanoate — the dominant ester, with an OAV that dwarfs its companions
OAV in blueberry
Ethyl isovalerate
Ethyl isovalerate — the apple-pineapple ester that reads as tropical sweetness
OAV in blueberry
Aroma: apple, fruit, fruity, pineapple, sweet, tutti frutti · ester
Ethyl acetate
Ethyl acetate — a solvent-edged fruity ester present at the threshold of perception
OAV in blueberry
Aroma: pineapple, fruity, solvent · ester
Blueberries synthesize their signature esters through enzymatic pathways in the fruit itself — no yeast required. The result is a flavor profile that converges with fermented beverages through chemistry alone, not process.
Unlock the OAV numbers
See exactly how far over the detection threshold each compound is — the part of the chemistry that explains why this pairing works. Plus the full ranked list for any ingredient, compound index, and Compare tool.
OAV (Odor Activity Value) = concentration ÷ detection threshold. Numbers above 1 mean the compound contributes detectably to aroma.