Expiration & Storage Tips
When does vidalia onion expire?
A whole, uncut Vidalia onion can last about 2-3 months if stored properly. Once cut, a Vidalia onion should be used within 1-2 days when stored in the fridge. If the onion is cooked, it can last up to 5-7 days in the refrigerator. If you decide to freeze it (although it’s not common), raw or cooked Vidalia onion can last up to 6-8 months.
How do you tell if vidalia onion is bad?
Spoiled Vidalia onions can be identified by a soft, moist texture and a foul, rotten smell. If you notice any spots of mold or discoloration, especially in a cut onion, it's a sure sign that the onion is no longer safe to eat. Even without visible signs, if the onion has a strange taste or smell, it's best to discard it. Remember, when in doubt, throw it out!
Tips for storing vidalia onion to extend shelf life
• Keep the onions in a cool, dark, and well-ventilated area. Avoid keeping them in plastic bags as they can trap moisture and speed up spoilage.
• Once cut, store the onion in a sealed container in the refrigerator to keep it fresh and contain its pungent aroma.
• Avoid storing onions near potatoes, as potatoes release moisture and gases that can make the onions spoil faster.
• If you want to store onions for a longer time, consider freezing them. However, keep in mind that freezing changes their texture, making them suitable only for cooked dishes.
• To freeze Vidalia onions, peel and chop them, spread them out on a baking sheet, freeze until firm, and then transfer to a freezer-safe container. This way, you can grab the desired amount easily when cooking without defrosting the entire batch.