The duration required to lower a bottle or can of beer to freezing temperatures is contingent on several factors, including the initial temperature of the beer, the freezer’s set temperature, and the material of the container. Expect a period ranging from approximately 30 minutes to a few hours for the contents to reach a frozen state. Placing a room-temperature beverage in a freezer set below 32F (0C) will result in faster cooling compared to a refrigerated beverage in a warmer freezer.
Rapid cooling and potential freezing can be employed to quickly chill a beverage when time is a constraint. However, it is important to note that freezing can significantly alter the taste and texture of beer, potentially leading to a less desirable drinking experience. Furthermore, the expansion of liquid during the freezing process can cause glass bottles to shatter and cans to burst, resulting in a messy and potentially dangerous situation. This practice is not recommended for long-term storage.