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How Long Each Type Lasts

The honest numbers, assuming re-corked and refrigerated: Sparkling wine — 24 hours max (bubbles die). Light whites (Torrontés, Sauvignon Blanc, Pinot Grigio) — 2–3 days. Full whites (oaked Chardonnay) — 3–5 days. Rosé — 2–3 days. Light reds (Pinot Noir, light Malbec) — 2–3 days. Medium reds (Bonarda, Cabernet Franc) — 3–5 days. Full reds (icon Malbec, Cab Sauv) — 4–5 days. Vintage Port and fortified — 2–4 weeks.

The pattern: more body, more tannin, more alcohol = longer life. Tannins are antioxidants. Alcohol is a preservative. Big, structured wines have natural defenses; delicate wines don't.

The exception: vintage Port and other fortified wines (Madeira, Sherry, vermouth) last weeks, sometimes months. The high alcohol and oxidation that already happened during their production make them remarkably stable.

Several open wine bottles lined up on a counter
Five wines, five different timelines.

Understanding Argentine Wine (FAQ)

What makes Argentine Malbec so unique?

Argentina's high-altitude vineyards, particularly in Mendoza's Uco Valley, receive intense sunlight and experience dramatic temperature shifts between day and night. This slows grape ripening, resulting in rich flavors, balanced acidity, and smooth tannins.

How should I plan a wine tour in Mendoza?

We recommend booking tastings at least 2-3 months in advance, especially for prestigious wineries. Focus on one sub-region per day (like Luján de Cuyo or Uco Valley) to minimize travel time and enjoy a relaxed pace.

What are the best food pairings for Torrontés?

Torrontés, Argentina's signature white wine, is highly aromatic with floral notes. It pairs beautifully with spicy Asian cuisine, fresh seafood, and traditional Argentine empanadas (especially those containing corn or cheese).