Can You Put Glass in the Freezer?

Can You Put Glass in the Freezer?

Can You Put Glass in the Freezer?

Glass can be used to store things in the freezer. Glass containers can also be put in the freezer temporarily, to make a drink extra cold.

Glass works well to store food over time in a freezer. The glass will not break when it is frozen. However, it is recommended not to store liquids in a glass container. When liquids are frozen, they tend to expand; this expansion can place stress on the glass and may cause it to break. Instead, use a plastic bag that can expand with the liquid as it freezes.

If you opt to use a glass jar to freeze food, choose one that has a wide mouth and can be used for canning. These jars are designed to withstand extreme heat and cold temperatures.