SPARKLING WINES: WSET L3 Learning Outcome 3 Flashcards
Important Grape Varieties: Champagne
Chardonnay, Pinot Noir, Meunier
Important Grape Varieties: Asti
Muscat Blanc a Petits Grains
Important Grape Varieties: Prosecco
Glera
Important Grape Varieties: Cava
Macabeo, Xarel•lo, Parellada
Global Premium Sparkling Grape Varieties
Chardonnay, Pinot Noir
Describe the style and prescriptions for a Cremant
Cremant as classification followed by place name. Must be traditional method and aged on lees for at least 9 months.
List x regions for Cremant Production
Alsace (Chardonnay or Pinot Blanc), Bourgogne (Pinot Noir & Chardonnay), de Loire: Saumur (Chenin and village name), Vouvray (Chenin and village name).
Climate Considerations for Sparkling Wine
Climate and weather, Altitude, Latitude, Aspect, Proximity to oceans/large lakes, Fog (where relevant)
What are the grape considerations for sparkling wine?
Grapes with naturally high acidity, non-aromatic grapes that can withstand autolysis stage.
What are the Climate and weather considerations for sparkling grape varieties?
Cold climate to preserve acidity.
What are the Altitude considerations for sparkling grape varieties?
Higher altitude in warmer regions used to lower temperature to preserve acidity in base wine.
What are the Latitude considerations for sparkling grape varieties?
Higher latitude typically has cooler growing conditions that help to preserve acidity in base wine.
What are the Aspect considerations for sparkling grape varieties?
Planting on aspects designed to lower temperature in warm regions, or increase temperature in cold regions to ensure lower temperatures that preserve acidity in base wine.
What are the ocean/lake impacts on sparkling grape varieties?
Oceans and lakes can increase humidity, increase wind circulation, increase rainfall, but also reflect heat and moderate the continentality of the region. Ocean impacts climate in Champagne, Cava, Marlborough, Tasmania, Anderson Valley and South Africa.
What are the fog considerations for sparkling grape varieties, and which regions may this impact?
Fog keeps temperatures cool and extends growing seasons, but risks fungal diseases. Champagne, Sonoma Coast and Russian River Valley, Anderson Valley, Marlborough, Tasmania.
What are the two main methods of making sparkling wine?
Carbonation or preserved CO2.
What harvest conditions are required for sparkling wines?
Hand harvest to protect fruit quantity. Careful picking day choice to ensure acidity remains high.
What is a base wine?
A high acid, low-ish alcohol (9-10%) wine, can be non-specific and blended from individually vinified components.
What is achieved through Blending?
Consistency, style, balance, complexity. Blending achieves desired outcome of wine using titrations of site/year/styles.
Describe second fermentation
Base wines are blended and bottled, with the addition of Liqueur de Tirage, a yeast that processes the sugar remaining in the base wine.
How long does secondary Fermentation take?
About two weeks, followed by yeast autolysis.
What is riddling and disgorgement?
Riddling is moving the yeasty sediment to the neck of the bottle (over a couple of weeks). Disgorgement is the removal of the yeast sediment from the bottle. Freezing the neck of the bottle, open, and seal again quickly.
What is dosage?
Act of adding liqueur d’expedition and volume.