A short glossary
Fruitiness
The aromatic expression of healthy, fresh olives. It can lean green or ripe, sharp or soft, but it should always feel clean and alive.
Bitterness
A phenolic taste felt primarily on the tongue. In well-made oils, bitterness is a sign of freshness and structure, not a flaw.
Pungency
The peppery sensation in the throat, caused by specific phenolic compounds. It often arrives after swallowing and can build in waves.
Defects
Notes such as rancid, fusty, musty, or winey that point to poor fruit, poor handling, or age. Defects are not a matter of taste. They are faults.