• Home
  • BUY WINE
  • Wines A-Z
    • Wines A-Z
    • Wine Names & Pronunciation Guide
    • Wine Brands
    • Spanish Wine Terms
    • Popular Red Wines
      • Cabernet Sauvignon
      • Merlot
        • More on Merlot
      • Pinot Noir/Red Burgundy
        • More on Pinot Noir
      • Syrah/Shiraz
      • Malbec
      • Zinfandel
      • Tempranillo
    • Popular White Wines
      • How White Wine Is Made
    • Champagne and Sparkling Wines
    • Popular Sweet Wines
    • White Zinfandel
    • Napa Valley Wine
  • Videos
    • Wine Varietals & Styles
    • Wine & Food Pairings
    • Videos: Wine Regions
    • Rare and Fine Wines
    • Winemaker Interviews
    • Tips & Other Topics
  • Blog
  • Forums
  • Encyclopedia
  • FAQ
    • Wine Tasting
    • Wine Storage
    • Sulfite Free Wine
    • Sweet Wine
    • Leftover Wine
  • Home
  • BUY WINE
  • Wines A-Z
    • Wines A-Z
    • Wine Names & Pronunciation Guide
    • Wine Brands
    • Spanish Wine Terms
    • Popular Red Wines
      • Cabernet Sauvignon
      • Merlot
        • More on Merlot
      • Pinot Noir/Red Burgundy
        • More on Pinot Noir
      • Syrah/Shiraz
      • Malbec
      • Zinfandel
      • Tempranillo
    • Popular White Wines
      • How White Wine Is Made
    • Champagne and Sparkling Wines
    • Popular Sweet Wines
    • White Zinfandel
    • Napa Valley Wine
  • Videos
    • Wine Varietals & Styles
    • Wine & Food Pairings
    • Videos: Wine Regions
    • Rare and Fine Wines
    • Winemaker Interviews
    • Tips & Other Topics
  • Blog
  • Forums
  • Encyclopedia
  • FAQ
    • Wine Tasting
    • Wine Storage
    • Sulfite Free Wine
    • Sweet Wine
    • Leftover Wine

Autolysis

February 9, 2011 
1


A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Ab Ac Ad Ae Af Ag Ah Al Am An Ap Aq Ar As At Au Av
Aus Aut

Autolysis is the microbiological event that occurs during “sur lie” aging. After several months of aging, enzymatic changes occur within the yeast cells allowing the release of amino acids, esters, terpenoids and other natural compounds into the wine. As a result of autolysis, the wines undergo perceptible changes. The aromas that develop as a result are usually described as “yeasty,” “bready,” or “toasty.”

In the production of sparkling wines, this term is applied to the breakdown of yeast cells inside the sparkling wine bottle after the secondary fermentation is completed.

This process contributes to the complexity and elegance of a wine.



Share On


Previous Article
Austere
Next Article
Autolyzed Yeast





1 Comment
Wine of the Week – A Great Cava | Quentin Sadler's Wine Page
onNovember 5, 2018

Log in to reply to this


[…] order to create a richer, more autolytic style, they shake the bottles during the ageing period in order to increase lees contact with the […]



Leave a Reply Cancel reply

You must be logged in to post a comment.



  • Search

  • Wine Videos

    • Popular Wine Varietals & Styles
    • Wine & Food Pairing
    • Exploring Wine Regions
    • Rare and Fine Wines
    • Wine Tasting with Pros
    • Winemaker Interviews
    • Tips & Other Topics
  • Recent Posts

    • Special Invitation To Wineries
    • A Glass Of Wine During A Pandemic
    • The 2017 Wine Lover’s Guide to a Kitchen Remodel
    • Austin Hope – The guy who will lasso the moon
    • Tips for Creating the Perfect Wine Tasting Party
    • Valentine’s Day Smart Dinners & Wine Pairings


  • Recent Posts

    • Special Invitation To Wineries March 3, 2021
    • A Glass Of Wine During A Pandemic December 3, 2020
    • The 2017 Wine Lover’s Guide to a Kitchen Remodel March 28, 2017

© Copyright 1994-2021 Wines.com. All Right Reserved.
Back to top
  • Wine Brands
  • Sitemap
  • Privacy
  • Contact