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Can You Freeze Cornflakes?

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By Lewis Brindley

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Cornflakes have got to be one of the most popular cereals going. If you’ve bought a large box thinking you’ll eat them but are worried they will go stale, how can you store them for the longer term?

Can You Freeze Cornflakes?

Yes, you can freeze cornflakes for up to 1 month. Seal the cornflakes in an airtight container. Don’t pack the cornflakes too much, or they’ll clump up in the freezer. Place the airtight container in the centre of the freezer.

Do Cornflakes Freeze Well? Yes

Can You Refreeze Cornflakes? Yes

How to Freeze Cornflakes

Freezing cornflakes is relatively straightforward – follow our instructions to ensure your cereal is in tip-top condition, however!

  1. Place In a Container: Placing the cornflakes into an airtight container will ensure they’re separated from the humid atmosphere of your freezer.
  2. Shake: By shaking it from side to side, you allow the cornflakes to settle in the box, packing themselves quite efficiently without being crushed. Don’t press the cornflakes down!
  3. Seal: Seal the container tightly, and double-check the seal you form. The main thing that will damage your cornflakes before they’re ready for munching is the moisture in the humid freezer air.
  4. Freeze: Freeze the cornflakes in the centre of your freezer, where they’ll be as far as possible from the solid ice on the walls of your freezer.

3 Tips for Freezing Cornflakes

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

Be Gentle
Ensuring you don’t crush your cornflakes before you freeze them is the best way to avoid a smashed-up breakfast or one that is certainly worse than it has any business being.

Dried Fruit
Some forms of cereal and cornflakes are prepared with raisins and other dried fruits. Avoid these since the moisture content of these items can lead to a humid atmosphere within the sealed container that your cereal is in.

Avoid Freezing With Milk
Freezing cereal with milk will lead to the cereal melting in the milk before it freezes, so all you’re left with is a mushy paste. Avoid this by always freezing cornflakes dry.

How Long Can You Freeze Cornflakes?

You can freeze cornflakes for around 1 month before you will likely see some degradation.

This degradation will most commonly be in the form of the cornflakes getting moister over time spent in a humid environment, which will damage their final texture.

How Long Do Cornflakes Last in the Fridge?

Cornflakes do not need to be kept in the cupboard. Instead, they will keep for around 3 months in an airtight container.

How Do You Defrost Cornflakes?

You can defrost cornflakes quickly by simply placing them at room temperature for a little while – around two hours within the still-sealed container should work perfectly fine.

However, you might not need to – serving frozen cereal with fridge-cold milk will allow for the cornflakes to be a cooler, more refreshing breakfast that’s really lovely!

Can You Refreeze Cornflakes?

Yes, you can refreeze cornflakes as often as needed.

However, you will see the cornflakes get less textured over time, leading to a mushy final bowl of cereal. For this reason, it might be worthwhile to store cereal in individual portions, so you only that what you know you’ll eat.

Do Cornflakes Freeze Well?

Yes, cornflakes do freeze well.

They were built to last for a long time, meaning they can be stored very effectively over time. To ensure that this happens, make sure that the container you use is airtight.

However, you do have to question whether there is any point in freezing them. They will keep for longer in an airtight container in a cool and dark cupboard.

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

Can You Freeze Cornflake Cakes?

Although it would be safe to freeze them, they won’t freeze well, so freezing cornflake cakes is something not advised.

Can You Freeze Corkflake Chicken?

Yes, chicken that has been bread in cornflakes can be frozen. Freeze pieces of chicken individually on a tray until solid, then bag them all together.


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