A Wine Cooler is comprised of which two main ingredients?

A Wine Cooler is traditionally made by combining wine with a carbonated beverage. The most common and classic formulations include using house wine, which refers to lower-cost wines typically served in bars, mixed with club soda or other carbonated mixers to create a refreshing drink. Club soda adds effervescence and balances the wine's characteristics without overpowering its flavors, making it a popular choice for this type of drink.

The distinction lies in the types of wines used and the mixers; while wine coolers can be made with different wines and sodas, the combination of house red wine and club soda reflects the traditional approach to this beverage.