Can You Freeze Bean Sprouts?

Bean sprouts are a fantastic addition to a meal. Their crunchy texture and mild flavour add a new dimension of taste to any meal and are a staple ingredient of many Asian dishes.

If you’ve ever bought a bag, you know you only end up using a handful or two at a time and are left with bundles of bean sprouts that quickly go mushy and off. So is it possible to freeze bean sprouts successfully? 

The Quick Answer

Yes, you can freeze bean sprouts. You can freeze bean sprouts for around 10 months. You need to blanch them before freezing. To freeze bean sprouts, blanch them, toss them into a freezer bag, remove as much air as possible and freeze.

How to Freeze Bean Sprouts

As we mentioned earlier, it isn’t the simplest of processes to freeze bean sprouts in a way that retains their crunchy texture, but if you follow the steps outlined below, you should be fine. With our method below for freezing bean sprouts, we highly recommend blanching your bean sprouts.

This will only benefit you in the long run and help the bean sprouts to retain their texture – no one wants a mushy bean sprout! 

  1. Wash Bean Sprouts
    Make sure you wash the bean sprouts thoroughly and let them drain.
  2. Blanch Them
    Boil a saucepan of water and get yourself a bowl of chilled water. Either pop a few ice cubes into a bowl of water or place the bowl of water in the fridge for an hour or two beforehand. Make sure your bowl of chilled water is right next to your saucepan, and then pop the bean sprouts into a metal colander. Lower the colander into the boiling water for three minutes to blanch them. Take the colander out and immediately immerse the bean sprouts into the ice water. Leave them in there for a further three minutes and then take them out and drain off the moisture.
  3. Freeze Bean Sprouts
    Pop your bean sprouts into a freezer bag and write the name and date on the outside.
    Put the bag into the freezer and allow the bean sprouts to freeze.

There is a risk that the bean sprouts will freeze into a clump, so try to only freeze them in portions so you can easily defrost the amount you need at a time.

3 Tips for Freezing Bean Sprouts

Now you know how to freeze them, we’ve got our 3 top tips which we strongly recommend following when freezing bean sprouts to have the best results:

  • Blanch – Blanching is vital when freezing bean sprouts. It can help retain the crunchy texture when defrosting. If you fail to blanch them, they can become mushy, which is not pleasant to eat. 
  • Shake the Bag – Once the bag of bean sprouts have been in the freezer for around 30 minutes, give them a quick but vigorous shake. This can help separate them a little and prevent some clumping. 
  • Use from Frozen – As bean sprouts have such a small surface area, you can cook them from frozen. Grab a handful and place them into a wok over a high heat. 

How Long Can You Freeze Bean Sprouts?

If you have frozen your bean sprouts correctly, they should last for up to 10 months in the freezer – plenty of time to use them all in your favourite dishes. If you have used a resealable bag, you can grab out a few whenever you need them and reseal the bag back up for later use.

You Can Freeze Bean Sprouts for up to 10 Months

How Do You Defrost Bean Sprouts?

You will be glad to hear that defrosting bean sprouts is much easier than freezing them. You can use them right from frozen! When cooking, grab the amount you need and throw them into the pan.

This works for boiling or frying so no matter your recipe, this method should work fine.

However, if you want to defrost the bean sprouts before using them, grab the amount you need from the freezer and put them in a bowl in the fridge. They should be fully thawed out within a couple of hours.

Can You Refreeze Bean Sprouts?

Refreezing bean sprouts, like most foods, is not something we can recommend. Every time you freeze, thaw and then refreeze bean sprouts, you’ll break the texture down further.

One of the key elements bean sprouts brings to a dish is texture and crunch so you don’t want to lose that by refreezing them.

Do Bean Sprouts Freeze Well?

Bean sprouts are definitely not the easiest food to freeze, and they can end up mushy and difficult to use if they are not blanched and frozen properly.

So no, bean sprouts don’t necessarily freeze well, but as long as you are happy to undertake all the preparation work, then you should be able to successfully freeze your extra bean sprouts and retain the crunchy texture they are known for.

Related FAQs

If you’ve still got questions about freezing bean sprouts or bean sprouts in general, then these may help:

Can You Freeze Stir Fry?

You can freeze prepared stir fry vegetables using the same technique as freezing bean sprouts. You’ll want to blanch each of the vegetables before freezing in portions. You can then use the portioned vegetables straight from the freezer. This is the ultimate in meal prep.

Something we would highly recommend doing is to also freeze cubes of ginger, lemongrass and coriander to create instant flavour cubes that can be added to your stir fry at the last minute to give it that authentically Asian flavour.

Can You Freeze Bean Sprouts Without Blanching?

It’s safe to do so but not advisable. Not blanching your bean sprouts will lead to a high risk of the texture becoming mushy, and that’s the last thing you want. Instead, you want to make sure you spend just a few minutes blanching them.

It’ll take a little extra time upfront but will be well worth the effort in the longer term.

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