Are We Sleeping on Aged Prosecco?
Briefly

Prior to the 80s and 90s, the region didn't have in place the right technology (like proper corks and sanitization) to make Prosecco that would age well. Once a producer sold out of a vintage, they made the next. Keeping bottles back was a poor financial decision-a sign of bad sales.
Part of that is thanks to the prestigious producers of Conegliano Valdobbiadene, who showcase terroir-driven wines that prioritize soil types, land health and grand cru-style plots-characteristics that make for excellent, elegant wines that, yes, can age well.
Read at Wine Enthusiast
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