Glossary

Brett

/BRETT/

Shortened term for Brettanomyces, a spoilage yeast.

Faults Winemaking

Full Definition

Brett is winemaker shorthand for Brettanomyces, a yeast that produces barnyard, horse blanket, Band-Aid, and smoky aromas. At low levels, some consider it adds complexity (traditional Rhone, older Bordeaux); at high levels, it's a fault. It thrives in barrel environments and is extremely difficult to eradicate.

Related Terms

brettanomyces barnyard volatile phenols

See Also

wine faults sanitation

Breathing Back to Glossary Brettanomyces

Reference

More terms starting with B

Balance

Harmony between wine components: fruit, acid, tannin, alcohol.

Barrel

Wooden container used for fermenting and aging wine.

Barrique

A 225-liter oak barrel, the Bordeaux standard.

Batonnage

Stirring wine on its lees to add texture and complexity.

Biodynamic

Holistic farming approach following Rudolf Steiner's principles.

Bite

A sharp, acidic sensation in wine.