What production method does Prosecco typically employ instead of bottle fermentation?
Charmat method (tank method)
Prosecco primarily utilizes the Charmat method, also referred to as the tank method. This process involves conducting the secondary fermentation in large, pressurized stainless steel tanks rather than in the final individual bottle, which is the requirement for the Traditional Method used in Champagne. This difference in technique significantly influences the resulting flavor profile. Because the wine spends less time in prolonged contact with the dead yeast cells (lees) within a sealed vessel compared to Champagne, Prosecco tends to develop a lighter, fruitier, and more aromatic character, often emphasizing notes of green apple, pear, and citrus, rather than the complex, savory, yeasty flavors associated with bottle-fermented wines.

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