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How to Store Kumquats

We’ve all been there – you’ve just bought a beautiful batch of kumquats, but you’re not quite sure how to store them. Not to worry! In this article, we’ll delve into the wonderful world of kumquats and explore the best ways to keep them fresh and flavorful.

Small wooden box filled with kumquats with spinach leaves in the background.

To store kumquats, keep them at room temperature if consuming them within a few days. For longer storage, put them in a loosely closed plastic bag in the fridge’s vegetable drawer. To freeze, wash, dry, freeze them on a baking sheet, then transfer them to a freezer-safe bag.

What are Kumquats?

Kumquats are small, olive-sized fruits that originate from Asia. They’re unique because, unlike many other citrus fruits, their skin is sweet while their flesh is tart.

They are typically eaten whole, including the peel, and are often used in jams, jellies, desserts, and even cocktails.

Storing Kumquats at Room Temperature

To ensure optimal storage, it’s crucial first to understand when kumquats are at their peak ripeness; learn the tell-tale signs of a ripe kumquat in our detailed guide here.

Short-term Storage

If you’re planning to consume your kumquats within a few days, storing them at room temperature is perfectly fine. Keep them in a cool, dry place away from direct sunlight. A countertop or table away from windows is an ideal spot.

Here’s a simple table to give you an idea of how long kumquats can last in different conditions:

Storage ConditionShelf Life
Room Temperature2-3 days
Refrigerator2-3 weeks
Freezer6-12 months

When in doubt, it’s always safer to discard questionable kumquats. Keep in mind that proper storage can extend their shelf life significantly – and the same goes for most citrus fruits. Learn more about how to store citrus fruits to keep them fresh and full of flavor.

Refrigerating Kumquats

Long-term Storage

If you plan to keep your kumquats longer than a few days, then refrigeration is the way to go. Store them in a loosely closed plastic bag in the vegetable crisper drawer of your refrigerator. The bag helps maintain humidity, which is crucial for the longevity of the fruit.

How to Freeze Kumquats

For an even longer storage solution, you can freeze your kumquats. This process is a little more involved, but well worth it if you want to enjoy kumquats all year round.

Here’s a step-by-step guide on how to freeze kumquats:

  1. Wash the kumquats thoroughly under running water.
  2. Dry them completely. Any excess moisture can lead to freezer burn.
  3. Arrange them in a single layer on a baking sheet.
  4. Put the baking sheet in the freezer until the kumquats are completely frozen.
  5. Transfer the frozen kumquats to a freezer-safe bag or container.

Remember to label the bag or container with the date so you can keep track of how long they’ve been stored.

Properly storing and freezing fruits can help extend their shelf life and preserve their natural flavors. Just like kumquats, other fruits such as bananas and apples can also be frozen for long-term storage. Check out our guide on how to freeze bananas or apples for more helpful tips.

Using Frozen Kumquats

When you’re ready to use your frozen kumquats, take out the amount you need and let them thaw at room temperature. If you’re using them in a recipe, you can often add them directly to the dish without defrosting.

Remember these important tips when using stored kumquats:

  • Always wash fresh kumquats before use.
  • Defrosted kumquats may be a bit softer than fresh ones but are still perfect for cooking.
  • Frozen kumquats are best used within 6-12 months for optimal flavor.

Here is a kumquat jam recipe to try out.

How to Tell if Kumquats Are Bad

Determining the freshness of your kumquats is essential to ensure they’re safe and enjoyable to eat. Here are a few tell-tale signs that your kumquats may have gone bad:

  • Visual cues: Check for any visible signs of mold or discoloration. If you notice any dark spots, or if the kumquats have turned brown or black, they’re likely spoiled and should be discarded.
  • Texture: Fresh kumquats have a firm, slightly soft texture. If your kumquats feel excessively soft, and mushy, or they’re starting to wrinkle or shrivel, they’re likely past their prime.
  • Smell: Kumquats have a pleasant, citrusy aroma. If they emit a sour or off-putting smell, it’s a clear sign they’ve gone bad.
  • Taste: While this should be your last resort if a kumquat tastes excessively sour, bitter, or simply ‘off’, it might be spoiled.

When in doubt, it’s always safer to discard questionable kumquats. Remember, consuming spoiled food can lead to foodborne illnesses, so it’s not worth taking the risk.

While it’s important to know how to spot bad kumquats, this knowledge applies to other fruits as well.

Being able to determine if a fruit is spoiled can save you from potential health issues. If you’re interested in more information on this topic, don’t miss our guide on how to tell if the fruit is bad. Ensuring your food is safe to eat should always be a priority.

Frequently Asked Questions About How To Store Kumquats

When stored properly in a loosely closed plastic bag in your refrigerator’s vegetable drawer, kumquats can last for 2-3 weeks. The bag helps to maintain the right amount of humidity for the fruit.

To thaw frozen kumquats, simply take out the amount you need and let them come to room temperature. If you’re using them in a recipe, you can often add them directly to the dish without defrosting.

If you’re planning to consume your kumquats within a couple of days, room temperature storage is sufficient. However, if you wish to store them for longer, refrigeration is recommended. A loosely closed plastic bag in the vegetable drawer of your refrigerator should do the trick.


Kumquats are a delightful and unique fruit that can add a burst of citrusy sweetness to your meals. Now that you know how to properly store kumquats at room temperature, in the refrigerator, and in the freezer, you can enjoy them no matter the season.

Remember, the key to keeping your kumquats fresh is proper storage, so use these tips to savor their unique flavor for as long as possible

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