Sparkling Wines Flashcards
The bubbles in sparkling wine are created by…?
Dissolved CO2
Sparkling wine’s base wine is typically what kind of wine
Dry, high in acidity and low in alcohol
How is second fermentation instigated?
Adding yeast and sugar to the dry base wine
In sparkling wine, how is CO2 prevented from escaping in second fermentation?
Vessel is sealed
The traditional method of sparkling wine sees second fermentation take place where?
Inside the bottle
What is the process by which the lees (yeast) break down?
Yeast autolysis
If yeast is not removed from a sparkling wine, what appearance would the sparkling wine have?
Hazy appearance
What step of the traditional method of sparkling wine removes the lees from the wine?
Riddling
Riddling does what to a bottle of sparkling wine?
Moves yeast deposit to the neck of the bottle
What equipment is used today for riddling?
Gyropalettte
When is the frozen wine and yeast removed from a sparkling wine in the traditional method?
When the crown cap is removed from the top
What is the liquer d’expedition?
Topping up the sparkling wine with mixture of wine and sugar after disgorgement
Process of adding wine and sugar to sparkling wine after disgorgement is also known as what?
Dosage
Demi-Sec indicates?
Medium-sweetness
Champagne is typically a blend of which three varieties?
Chardonnay
Pinot Noir
Meunier
Cool climate of Champagne provides ideal conditions for producing what kind of base wine?
Low alcohol and high acidity