If your wine has frozen, move it to the refrigerator to thaw slowly. Rapid temperature changes can negatively affect the wine's flavor and composition.
If the wine's flavor has been affected by freezing, consider using it for cooking. Frozen wine can be a great addition to sauces, marinades, or stews.
Thawed wine can be used to make sangria or wine punch. Mix it with fruit juices, chopped fruits, and a splash of brandy or another liqueur.
Partially frozen wine can be turned into a refreshing slushie. Blend it with ice and fruits for a delicious summer treat.
If you're into making homemade sorbets, use the thawed wine as a base. Mix it with sugar syrup and your choice of fruit puree, then freeze until set.
Freezing can cause the wine bottle to crack or the cork to be pushed out. If the bottle is damaged, it's best to consume the wine quickly or use it for cooking.
Once thawed, avoid refreezing the wine as this can further degrade its quality.
If you intentionally want to freeze wine for future use, pour it into an ice cube tray and freeze. These wine ice cubes are perfect for adding to sauces or cooking.