Choose the Right Storage

Most people don’t have unlimited space in their fridge or freezer, so make sure to choose the right storage for your food. For example, if you have a small portion of casserole to freeze, do not put it in a large container! The excess air in the container will cause freezer burn and, of course, it will also be a waste of space. Use a small container or a freezer bag instead. Always push the air out of the freezer bags before sealing.

Similarly, don’t overfill containers or bags. Leave a little room for the food to expand when it is frozen.