Knowing when and how to harvest onions helps you get the best flavor and longer storage life. Onions are ready to harvest when their green tops turn yellow and naturally fall over at the neck. Let ...

The best way to store whole onions is in a cool, dark, dry place, where they can last up to two months. Peeled, chopped, and cooked onions can last up to a week when stored in the fridge. Never store ...