Does red wine spoil in high heat?

Here's why:

* Oxidation: Heat speeds up the oxidation process, which is the reaction of wine with oxygen. This leads to a loss of flavor and aroma, and the wine can start to taste "cooked" or "oxidized".

* Volatile acidity: High temperatures can also increase the production of volatile acidity, which is a compound that gives wine a vinegary taste.

* Changes in color and clarity: Red wine can lose its color intensity and become cloudy in high heat.

* Premature aging: Heat can accelerate the aging process of wine, leading to a premature loss of fruitiness and complexity.

How to store red wine properly:

* Cool and dark place: The ideal storage temperature for red wine is between 55°F and 65°F (13°C and 18°C). Store it in a cool, dark place, like a cellar or wine rack.

* Avoid direct sunlight: Sunlight can also damage wine.

* Keep it upright: Store bottled wine upright to keep the cork moist.

If you've stored red wine in high heat:

* Check for signs of spoilage: Look for signs of oxidation, such as a browning of the wine, a vinegary smell, or a metallic taste.

* Taste test: If the wine smells or tastes off, it's best to discard it.

It's best to be proactive and store your red wine properly to ensure it stays fresh and flavorful.