Learn how to buy, wash, store, and also freeze bluberries. Also, learn how to call if your berries space bad and also other advantageous tips.

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If you’ve ever before wondered how long blueberries last, I’ve acquired you covered.

Here in ~ our house, we eat blueberries year-round. Us eat them in smoothies and juices, we usage them for pan sauces, syrups, and also desserts. Yes, us make several blueberry desserts. In fact, the mix of lemon and also blueberry is my hubby’s favorite. 

In this article, we’ll discuss the shelf life the blueberries and also how to buy, wash, store, and freeze them. We’ll likewise talk around how to tell if blueberries have actually gone bad. And we’ll price a couple of related questions as well. Friend know, the frequently asked ones! so let’s acquire started!


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How perform You wash Berries prior to Eating?How To save Blueberries In The RefrigeratorHow To frozen Blueberries

What Is The Shelf-Life of Blueberries?

Blueberries are very perishable and also can technically it is in stored in ~ room temperature or in the refrigerator.

Freshly picked and store-bought new blueberries last everywhere from 1 to 14 daysdepending on exactly how fresh castle were when you lugged them home and how you save them at home.Here’s what you have to know.

How lengthy Do Blueberries Last the end Of The Fridge?

If your berries are freshly picked, the shelf life the blueberries stored at room temperature could be approximately 2 or 3 days. But if friend live in a hot, humid climate, you’ll be happy if her blueberries last much longer than 1 or 2 days stored in ~ room temperature.

Even despite you deserve to technically save blueberries at room temperature for a few days, it is ideal to store them in the fridge. Here’s why.

How execute You keep Blueberries new In The Refrigerator?

Blueberries effectively stored in the fridge can regularly last 7 to 14 days.

Their shelf-life counts on how fresh they were as soon as you carried them home and whether or not you refrigerated lock properly.

The best way to keep blueberries is in the refrigerator in the breathable container they came in, lined v a folded document towel.

Before we discuss the steps needed to prepare your blueberries for storage, let’s talk around eating out-of-date berries and berries that have gone bad.

Is that Ok to Eat the end Of date Blueberries?

I have been grocery store shopping for over 37 years and also I don’t ever before remember see blueberries v a sell-by, best-by, or use-by date. I’m no saying castle don’t exist, but here in mine neck of the woods, I’ve never ever seen them.

Just remember…when spend berries, the is more secure and more cost-effective to discard any and all berries that have actually gone bad.

A expedition to the doctor costs a whole lot an ext than a brand-new clamshell of blueberries!

Next, let’s tackle a frequently asked question…

What Is The White stuff On Blueberries?


If you’ve ever purchased blueberries that look like they have a greyish, white coating on them, don’t worry. It’s in reality a an excellent sign! Why you can ask?

Well, this herbal coating on blueberries is called“bloom”and for you brainy types, scientists describe it asepicuticular wax.

The epicuticular wax or bloom offer to defend the blueberries native bacteria and also is a sign of freshness.

Now that we understand the bloom is good, let’s talk around how you can tell if her blueberries have actually gone bad.


How deserve to You phone call If Blueberries have actually Gone Bad?

As us discussed, the bloom is good and is a sign of freshness but that does NOT average your container has no bad blueberries.

The an initial thing you have to do when you obtain your berries residence is to carefully inspect your blueberries and also remove the following:

Stems and also other debrisShriveled or cracked berriesBerries with visible indications of mold or fuzz, especially approximately the stem areaSoft, mushy, or blemished berriesUnderripe and also immature fruitOff-colored berries

Please remember the if you uncover a blueberry is leaking that is juices from a cracked or blemish, that is likely overripe and also on the verge of walking bad.I would certainly discard these also if they quiet look plump due to the fact that bacteria could enter the berry through the cracks.

Also, be sure to take care of your blueberries tenderness so girlfriend don’t damage them!

Once you’ve gotten rid of all the stems, debris, and also bad blueberries, you’re all set to store them in the fridge.

Before us look at just how to save blueberries in the fridge, let’s talk about eating poor berries.


What wake up If friend Eat bad Blueberries?

When blueberries walk bad, castle don’t taste good. They lose nutrients. And also they acquire moldy.

For most people, nothing bad will take place if lock eat a negative blueberry.

But some human being have mold allergies and also others are more sensitive to miscellaneous bacterias, pesticides, and also toxins.

You should constantly err ~ above the next of caution and never eat any kind of blueberry that shows up to have gone bad. Together I stated before, throwing away a clamshell of blueberries is much an ext cost-effective than a expedition to the emergency room or doctor!

If you doubt your blueberries have actually gone bad, don’t eat them. Litter them out.

How execute You keep Blueberries From acquiring Moldy?

Just come reiterate, to help extend the shelf life that blueberries, you should properly save the berries.

They must be save on computer in the refrigerator in a breathable container. You have to store your blueberries on peak of a folded record towel in their initial clamshell or one more open container. This will allow air circulation and deter mold native forming.

Do You must Wash Blueberries?


Yes, you should always wash her blueberries yet only when they are ready to be consumed or if you space preparing them for storage through avinegar-based solution.

Eating unwashed blueberries deserve to expose you come dirt and also toxins that might have remained in the soil whereby they to be grown and also other bacteria native the packaging and shipping process.

With that said, I never ever wash mine blueberries until they are all set to be consumed.

This is due to the fact that the yes, really washing process can cause damage come the delicate blueberries.Once damaged, your blueberries will deteriorate more rapidly.

Also, the exposure come excess moisture caused by the rinsing procedure also contributes to quicker spoilage.

I will, however, ever before so very closely remove any kind of stems, debris, discolored, cracked, or moldy berry as quickly as I bring them home.

With the said, there might be times when you desire to wash your berries right away. And also that’s ok. Here’s what you should know.

How perform You to wash Berries before Eating?

Vinegar has been report to help prevent mold growth.

If you favor to wash her berries before eating or storage, mix together a vinegar-water solution consisting that 1 cup vinegar to 4 cups of water. If you have a smaller sized amount the berries, it’s yes sir to usage a smaller sized amount. Simply be sure to use a 1:4 ratio.

For example, if you usage ⅓ cup of vinegar, usage (4) ⅓ cup or 1 ⅓ cup of water.Or, because that a bigger amount, use 2 cups of vinegar come 8 cup of water.

You deserve to use distilled white vinegar or apple cider vinegar. I like to usage distilled white vinegar due to the fact that I usage apple cider vinegar in more recipes than distilled vinegar.

Items girlfriend Need:


Steps to Take

Step One:Carefully remove any type of stems, debris, and also damaged berry as defined above.

Step Two:In her bowl or pot, incorporate vinegar and also water in a 1:4 proportion as previously discussed.

Step Three:Carefully location your berries right into the strainer. Climate dip your strainer and blueberries into the vinegar-water mixture.

Step Four:Very gently, relocate the berries approximately in the strainer for a minute or so.

Step Five:Lift the strainer out of the pot and rinse the berries v cold water. As soon as again, gently relocate the berries approximately to ensure all the vinegar-water systems is removed.

Step Six:Carefully deliver the berries from the strainer top top a paper towel-lined baking sheet. Make certain the berries are in a solitary layer.

Step Seven:Thoroughly dry off your berries. Lock are now ready for storage using among the methods discussed next.

How To keep Blueberries In The Refrigerator


Method One

Step One:Spread her blueberries out onto a baking sheet. Then carefully remove every stems, debris, moldy, crushed, cracked, soft, mushy, leaking berries.

Step 2 (optional):Wash your berries in a vinegar-water bath and dry thoroughly.

Step Three:Put remaining berries earlier into their clamshell lined through a folded document towel.

Step Four:Place berries in the fridge.

If you favor not to save your berries in their original packaging, here’s the technique you should follow.

Method Two

Step One:Gently spread your berries out onto a baking sheet. Then, very closely remove every stems, debris, moldy, crushed, cracked, soft, mushy, leaking berries.

Step two (optional):Wash your berries in a vinegar-water bath and also dry thoroughly.

Step Three:Place a dual layer of paper towels into the bottom that a warehouse container. Then include your berries.

Step Four:Place the berry uncovered in the fridge.

The an essential points here are that you have to wash and also dry her berries then save them in a breathable container on peak of a folded paper towel.

The breathable container enables air circulation while the record towel absorbs moisture.

Should I store Blueberries In The Crisper Drawer?

There space two camps of assumed on this one. Some insist on save on computer berries just in the crisper drawer.

Others speak you need to only store them in the coldest component of the fridge and NOT in the crisper drawer.

Here’s my take on it. In mine fridge, I have actually stored berry in both the crisper drawer and the fridge.

Guess what? i can’t view a major difference in destruction rates.

With that said, ns always try to save my berries in the crisper drawer uneven it is currently full, then ns will store them in the fridge.

If you’re not sure which would certainly work best for you, experiment with your fridge. Prepare part berries from the same container climate store fifty percent in the coldest component of the fridge and half in the crisper drawer. View what happens.Then, allow me know! I’d love to pass follow me the outcomes to others!

What deserve to I execute With Old Blueberries?

Old blueberries are just that. Old. They space not blueberries that have gone bad with mold.

If you have actually blueberries that space old yet are quiet edible, you have to use them asap or freeze them.

You can use old berry to do a pie, jam, ice cream, or chutney.


Should You to wash Frozen Blueberries before Eating?

That depends. Commercially frozen blueberries space prewashed. There is no have to wash again.

However, if her berries to be handpicked by yourself or who else and also you room unsure if they were previously washed, constantly err ~ above the side of caution and wash them.


How To frozen Blueberries

If friend love local, fresh berries then you must stock your freezer berries during berry season! freezing blueberries is basic and if excellent properly, you will have blueberries year-round.

Freezing technique #1 (Best and results in much more versatility)

Step #1: carefully remove all stems and also debris in addition to any bruised, cracked, or moldy blueberries.

Step #2: wash the berries and dry thoroughly.

Step #3: deliver the dried berries to a rimmed baking sheet. Layer lock in a solitary layer.

Step #4: placed them in her freezer and also flash freeze because that an hour or so.

Step #5: move the flash-frozen berries to a freezer-safe plastic bag or container.

Step #6: to express as much air as feasible out the the bag and seal.

Step #7: label the bag v the day frozen.

Freezing an approach #2 (Quickest and results in much less versatility)

Step #1: carefully remove all stems and also debris together with any bruised, cracked, or moldy blueberries.

Step #2: to wash the berries and also dry thoroughly.

Step #3: ar the berry in a freezer-safe plastic bag or container.

Step #4: remove as lot air as feasible and seal.

Step #5: label the bag or container v the date frozen.

While technique #2 is quicker, I prefer flash-freezing my berries using Methos #1. Flash-freezing her berries guarantee the berry won’t stick to every other once frozen so friend can easily remove the specific amount girlfriend want, without having to thaw lock first.

If you have actually the time, I highly recommend you speed freeze her berries.

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How long Do Blueberries critical In The Freezer?

When save properly, frozen blueberries will last up to 12 months yet for the best quality use within 8 to 10 months!

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Final Thoughts

When dealing with blueberries mental three things to extend their shelf-life: (1) constantly handle with care as they are delicate, (2) always remove stems, debris, overripe, and damaged berries before storing, and (3) Storing castle in the refrigerator in a breathable container with record towels will extend their shelf-life.