Do onions last longer in the fridge or on the counter?

The Bottom Line
Whole onions and shallots are best stored in a cool, dry, dark and well-ventilated room. Ideal places include the pantry, cellar, basement or garage. Peeled onions can be stored in the fridge for 10–14 days, while sliced or cut onions can be refrigerated for 7–10 days.
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What is the best way to store onions?

Keep storage onions in a cool, dark, and dry place. Moisture and light lead to mold (ew) and sprouting (annoying, though not a deal-breaker), so stow your storage onions (red, yellow, and white as well as shallots and the diminutive pearl and cippoline) in a dry, well-ventilated basket, bin, or large bowl.
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Do onions keep better in the fridge or on the counter?

The Best Way to Store Onions

Onions like nooks that are cool, dry, and dark. A refrigerator is cold (not cool) and humid (not dry). Put your onions in the fridge and they're more likely to get soft, which can make them spoil.
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Where do onions last longer?

Whole onions – it is not at all recommended to store whole onions in the refrigerator. This is because the air inside the fridge is very moist, causing them to rot quicker. Instead, they should be stored in a dark and cool dry place to make them last the longest, such as a pantry (see above).
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How long do onions last on the counter?

That said, if you lack fridge space and storing onions at room temperature is your only option, whole, raw onions will last two to four weeks at room temperature.
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You've Been Storing Onions Wrong Your Entire Life



Should I refrigerate onions?

Whole onions are best stored in a cool, dark, dry and well-ventilated room, while peeled, sliced, cut, cooked and pickled onions can be refrigerated. Onions can be frozen to further extend their shelf life, but then they are best used in cooked dishes.
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How long do unpeeled onions last on the counter?

Whole onions generally last up to six weeks when stored on the counter, but can last up to two months when stored inside the fridge. Once you cut into an onion, the shelf life reduces drastically, no matter how you save it. Sliced onions only last another week and require refrigeration.
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How do I store onions longer than ever before?

Store Onions in a Well-Ventilated Place

Otherwise, they'll mildew quickly. If you buy your onions in a plastic bag, be sure to remove them as soon as you get home. A paper bag, basket, or cardboard box will provide better ventilation. Make sure they're stacked loosely so air will have a chance to circulate around them.
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How long do onions keep in the fridge?

Saving Your Onions

Generally speaking, onions should last between seven and ten days in your refrigerator and six to eight months in your freezer, but all of that can depend on how they are stored. Chopped onions tend to keep well in your fridge, but they should be stored correctly.
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How do you store onions in the pantry?

Place the container in a dry, dark spot, like in the back of your pantry or inside a cabinet. Sunlight can affect temperature and humidity, causing onions to go bad. Properly stored whole onions will stay fresh for 6 to 8 weeks.
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Where do you store potatoes and onions?

Keep 'em where you can see 'em: Don't shove these foods into the cold recesses of the back of the fridge, says Davison. Instead, keep them in the front where it's warmest (but still cool, because it is a refrigerator, after all). The fridge will keep them fresh but if it's too cold, they could become dried out.
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How do you store potatoes and onions long term?

They'll keep best between temperatures of 35 and 40 degrees. Make sure that your storage container is well ventilated—a crate, a cardboard box with holes punched in it, or any sort of container that will allow for any excess moisture to evaporate. Keep the container covered to keep light out and your spuds won't spout.
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Are sprouted onions safe to eat?

For onions, the sprout grows through the center of the bulb. The good news is the sprouts are safe to eat. They do have a tendency to taste a bit bitter, however.
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Do potatoes go in the fridge?

Uncooked potatoes are best kept somewhere cool and dry, but don't keep them in the fridge. Putting potatoes in the fridge can increase the amount of sugar they contain, and lead to higher levels of a chemical called acrylamide when the potatoes are baked, fried or roasted at high temperatures.
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Do potatoes need to be refrigerated?

There's no need to keep potatoes in the fridge. Not only does it not prolong shelf life even further, but the extra-cool temperature can potentially prove harmful by turning turning the vegetable's starch into sugar.
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Can you store whole onions in the refrigerator?

You want to minimize moisture and oxidation, both of which will affect the flavor and texture of the cut onion. So if you're prepping for a big feast, pre-chop your onions and store them in the fridge in an airtight container.
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How long does an uncut onion last in the fridge?

Whole raw onions will last for up to 6 weeks in a cool, dark area. If this isn't possible, then the onions should be refrigerated to ensure maximum shelf life. Whole raw onions will last for up to 2 months in the fridge. Chopped raw onions will last for up to a week in the fridge, or up to 8 months in the freezer.
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How long do onions last at room temperature?

Properly stored onions will last 2-3 months at room temperature.
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What vegetables should not be refrigerated?

Vegetables That Should Not Be Stored in the Refrigerator

Store them apart from potatoes, as potatoes emit some ethylene that can cause the onions to sprout. Potatoes, taro, sweet potatoes, and yuca (cassava, manioc) should not be refrigerated.
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Where do you store onions and garlic?

Storage Conditions A dark place that is just above freezing, 32-38 degrees Fahrenheit and with very little humidity is perfect. Common places that work well are a basement (away from the furnace), garage, root cellar, or a dark and cool closet or kitchen cupboard close the floor.
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Can you eat potatoes with eyes?

Potatoes are safe to eat, even after they've sprouted, as long as they are still firm to the touch, don't look too wrinkly and shriveled, and the sprouts are small.
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Can you freeze onions?

If you like cooking with fresh onions, but frequently toss an unused portion, try freezing them! Use frozen onions in cooked products, such as soups and stews, ground meat mixtures, casseroles, etc. For most dishes, frozen onions may be used with little or no thawing.
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Can you eat a sprouting potato?

The short answer is yes. Potatoes that have sprouted are still OK to eat, but only once you've removed the sprouts.
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How do you store potatoes so they don't sprout?

Store potatoes with an apple to avoid early sprouting. Keep them away from onions and in a cool, dark place. The ethylene gas given off by an apple will prevent potatoes from sprouting, while keeping onions nearby will actually cause them to sprout.
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