Complexity refers to layered, multifaceted flavours and aromas in wine, as opposed to simple, one-dimensional character. Complex wines reveal different notes in the nose, on the palate, and in the finish, sometimes surprising with new flavours over time. Complexity typically increases with wine quality and age; young wines are often simple, developing complexity as they mature. Complexity arises from grape varieties, terroir, winemaking techniques, and bottle aging. Assessing complexity is central to quality evaluation; premium wines show remarkable, evolving complexity.
WHY IT MATTERS FOR COLLECTORS
Complexity is a hallmark of fine wine. Well-structured wines develop additional complexity over years of cellaring. Understanding complexity helps identify wines worth collecting.
Tasting cues
- Many distinct, evolving aromas and flavours rather than a single note.
- Complexity can come from site, winemaking, and bottle age — not only from power.
- Simple wines can still be delicious; complexity is a quality dimension, not the only one.
Examples
- Mature grand cru Burgundy shifting from fruit to spice, earth, and floral layers.
- A blend of varieties or parcels can build complexity when assembled well.
Cellar actions
- Cellar wines with structure if your goal is age-driven complexity.
- Take notes across a meal — complex wines change in the glass.
Related terms
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