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Can You Freeze Flapjacks?

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By Ross Young

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When you bake flapjacks at home, you make too many, right? So what can you do with that surplus? And what is the best way to store flapjacks to extend their shelf life?

Can You Freeze Flapjacks?

Yes, you can freeze flapjacks for up to 3 months. To freeze flapjacks, cut them up, place the pieces into a freezer bag and then seal them before placing the bag into the freezer. 

Do Flapjacks Freeze Well? Sometimes

Can You Refreeze Flapjacks? No

How to Freeze Flapjacks

If you have freshly baked flapjacks, ensure you have allowed them plenty of time to cool down. Once they are cool, follow a few instructions, and you will soon have a handy stash of flapjacks in the freezer.

  1. Cut Into Portions: Cut your flapjacks into portion-size pieces and wrap them well in clingfilm. You want to make sure the portions are airtight.
  2. Bag Up: Pop your wrapped flapjacks into a bag and make sure you label it with the name and date so you know how long they have been in the freezer.
  3. Freeze: Put the bag into the freezer and allow a few hours for them to freeze. It’s that simple!
Can You Freeze Flapjack Batter?

Although flapjack batter will freeze, it’s not the best way to freeze flapjacks. Instead, you’re better off baking them, allowing them to cool and then freezing them baked.

3 Tips for Freezing Flapjacks

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

Layer with Baking Paper
If you’re worried about your flapjacks sticking to one another, then you can place a sheet of baking or greaseproof paper between each flapjack. This will make it easier to pull one out of the freezer individually.

Place Directly into Lunchboxes
You can place a frozen flapjack into a lunchbox to keep your lunch cool as it thaws throughout the day, ready for you to snack on at lunch.

Use Quality Bags
When stored in the freezer, you need to avoid air making its way to your flapjacks. That’s why you need to use good-quality, thick freezer bags.

How Long Can You Freeze Flapjacks?

Flapjacks last well in the freezer, and you can keep them there for about three months. After that, the texture might start to deteriorate, and the taste can change due to freezer burn, and no one likes that freezer burn taste!

Luckily it’s rare for a sweet treat to need to last that long in a freezer, and your family will always be glad for a tasty snack.

How Long Do Flapjacks Last in the Fridge?

When kept in a lined airtight container, flapjacks will keep for 7 to 10 days in the fridge before they begin to turn dry and stale.

How Do You Defrost Flapjacks?

Flapjacks are just as easy to defrost as they were to freeze. You need to take them out of the freezer, put them in the fridge, and let them thaw out.

If you use these as part of a packed lunch, you can also pop them straight into your lunchbox.

The bonus is that it will keep the rest of your lunch cool all morning! Make sure you put the frozen flapjack into a bag to stop any excess moisture from leaking over your lunch as it thaws out.

Can You Refreeze Flapjacks?

Refreezing flapjacks is not something we would recommend.

It can ruin the texture further, leaving you with crumbly dry flapjacks. Instead, only thaw a flapjack when you know you’re going to eat it.

Do Flapjacks Freeze Well?

As with many food items asking whether they freeze well or not often gives you a ‘yes…but’ type of answer. Flapjacks freeze fairly well, and they will be delicious, but they won’t be exactly like the fresh version you might be used to.

They tend to lose some of their structure in the freezing process and can become crumbly to eat. This isn’t generally too much of a hardship, though! Crumbly flapjacks taste just as satisfying as chewy or crunchy versions!

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

Can You Freeze Chocolate-Coated Flapjacks?

Yes, flapjacks coated in chocolate will freeze but not as well as plain flapjacks Maybe consider drizzling flapjacks with freshly melted chocolate once they have been defrosted instead?

Do Flapjacks Go Off?

Yes, flapjacks will go off eventually. They tend to have a decent shelf life, but over time, especially if opened, they will dry out and become crumbly.


We have verified the information on this page using the following resources:

BBC Good Food


Lyle’s Golden Syrup

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