Onions are a perfect addition to your freezer stash—as long as you prep them very carefully. Onions are a building block for ...

However, when a whole onion isn’t used ... If you have lots of onions left over, freezing them is a great way to make them last longer, but they should be diced or sliced prior to freezing.

When you freeze raw onions on the other hand, you're able to extend this to eight months, whether whole or chopped. For ...