Glossary
Tartrates
/TAR-trayts/
Harmless crystals that precipitate from wine.
Full Definition
Tartrates (wine diamonds) are crystalline deposits of potassium bitartrate that form when wine is chilled. They're completely harmless and indicate the wine wasn't heavily cold-stabilized. Often seen on corks or as sediment. More common in premium wines that minimize intervention.
Related Terms
See Also
Reference
More terms starting with T
Tannin
Polyphenols creating dry, astringent mouthfeel.
Tartaric Acid
The primary acid in wine grapes.
TCA
Chemical compound causing cork taint.
Terroir
The complete natural environment affecting wine character.
Tertiary Aromas
Complex aromas developed through aging.
Texture
The tactile sensation of wine in the mouth.