As an expert sommelier and brewer, I have had my fair share of experiences with ice storage and I can confidently say that it is best to avoid using open containers for storing ice in the freezer. The main reason for this is that open containers expose the ice cubes to air, which can lead to freezer burn or loss of quality over time.
When ice cubes are left exposed to air, they can start to absorb odors from the freezer, which can affect the taste and overall quality of the ice. Additionally, the air in the freezer can cause the ice cubes to dry out and develop freezer burn, resulting in a less enjoyable drinking experience.
To prevent these issues, it is advisable to use covered containers for ice storage in the freezer. If you prefer using open containers, it is important to cover them tightly with plastic wrap or aluminum foil to create a protective layer. This will help minimize the exposure to air and prevent any unwanted odors or freezer burn from affecting the ice cubes.
I have personally found that using covered containers or wrapping the open containers tightly has helped maintain the quality of the ice cubes for a longer period of time. It is also worth noting that using airtight containers can also prevent the ice cubes from absorbing any odors from other foods in the freezer, ensuring a clean and fresh taste.
It is best to avoid using open containers for ice storage in the freezer. If you do choose to use open containers, be sure to tightly cover them with plastic wrap or aluminum foil to protect the ice cubes from exposure to air. This will help maintain the quality and taste of the ice cubes for a longer period of time.