First Lecture Flashcards
Table Wine Consumption by color
Red 43.6%
White 50.5%
Blush 5.9%
Table Wine Consumption by Origin
Domestic 76.8%
Imported 23.2%
Top 5 Varietal Table Wines
Consumption in US in 2016
Chardonnay Pinot Grigio/Gris Moscato Sauvignon Blanc Riesling
Now What Are Consumers Asking For
- Roussanne
- Zweigelt
- Grüner Veltliner
- Albariño
- Malbec
- Barbera
- Malagousia
The Steps in Winemaking- White Wine (Viniculture) 11 steps
- Sort
- De-stem/crush/press
- Add Sulfur Dioxide
- Settling/Pressing
- Add yeast
- Fermentation
- Cellar Operations
- Age**
- Blend
- Cellar Operations
- Bottle
The Steps in Winemaking- Red Wine (Viniculture)(15 steps)
- Sort
- De-stem/crush
- Add Sulfur Dioxide
- Vatting (into fermentation vessels)
- Add Yeast
- Fermentation
- Pressing
- Aging
- Cellar Operations
- Barrel Sampling
- Age**
- Blending
- Cellar Operations
- Bottle
- Age**
Viticulture
- Growing the grapes
- Picking the grapes (harvest)
- Transport the winery
White wine can be made from
Either white or red grapes.
Free run juice
Grapes crushed to
extract liquid
Must
Unfermented Grape Juice
Viniculture: Vatting
Pumping the “must” into fermentation vessels • Stainless Steel • Oak • Ceramic • Fiberglass
Viniculture: Add yeast
A particular strain of
saccharomyces cerevisiae
Viniculture: Fermentation
Yeast converts the grape sugar to alcohol and carbon dioxide is produced.
Viniculture: Aging
Months or years in:
• Various types of wood
• Stainless steel
• Glass lined tanks
Viniculture:Stabilization
- Temperature (hot or cold stabilization)
* Chemical stabilization