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 ...

Whatever you do, don’t keep onions in the fridge. Onions like nooks that are cool, dry, and dark. A refrigerator is cold (not ...

Keep potatoes in a cool, dark place, such as in the cellar or pantry. Keep potatoes out of the fridge or freezer unless they've been cut or cooked, or if your house is well above room temperature.

You don’t need any fancy equipment to make them last longer. If you’ve ever bought onions, garlic, or ginger only to find them sprouting, rotting, or drying out too quickly, then you know how ...