Secondary Aromas

Smells created by winemaking, such as oak or malolactic.

Unofficial study resource · not affiliated with or endorsed by WSET®

Definition

Secondary aromas are created by winemaking choices rather than the grape. Examples include vanilla and toast from oak barrels, buttery notes from malolactic fermentation, and bready notes from time spent on the lees.

Why it matters for WSET

Recognising secondary aromas in the WSET tasting method tells you how a wine was made, not just which grape it is.

Example

Vanilla from oak ageing is a classic secondary aroma.

Test yourself on this

Reading a definition is one thing; recalling it in the exam is another. Practise free WSET questions, then get the full bank and a wrong-answer notebook in the Eclavin app.

Download Eclavin on the App Store