WYNCH · Reference library

Malolactic conversion

Malolactic conversion is a process in which bacteria change a sharper-tasting wine acid into a milder one.

How it works

The first is called malic acid; the second is lactic acid. The change can make acidity feel softer. It differs from fermentation in which yeasts turn sugar into alcohol.

Sources: extension.oregonstate.edu

How to use this when choosing

Malo can contribute to a softer impression, but it does not automatically mean a buttery taste. Ask about the specific wine if you want particularly lively or particularly gentle acidity.

Sources: extension.oregonstate.edu

Sources

  1. extension.oregonstate.edu ·