Does brandy have a shelf life?

Here's the breakdown:

* Unopened bottles: Properly stored brandy can last for decades, even centuries. Its high alcohol content acts as a natural preservative, protecting it from spoilage.

* Opened bottles: Once opened, brandy will start to oxidize, losing some of its flavor and aroma over time. However, it will still be drinkable for several years if stored correctly.

How to store brandy for optimal shelf life:

* Store in a cool, dark place: Avoid direct sunlight and heat, which can accelerate oxidation.

* Keep tightly sealed: Once opened, try to minimize air exposure by tightly sealing the bottle.

* Use a stopper or cork: If using a cork, make sure it's airtight to prevent evaporation.

Signs of spoilage:

* Cloudy appearance: This could indicate bacterial growth.

* Sour or vinegar-like smell: This is a sign of oxidation.

* Taste change: If the brandy tastes significantly different from its original flavor profile, it's likely spoiled.

In summary: Brandy is a very durable spirit with a long shelf life when stored properly. However, it's always a good idea to enjoy it within a few years of opening to appreciate its full flavor and aroma.