Blancmange is a delicious French pudding made from milk, cream, and sugar. Whether you’ve followed a blancmange recipe or made a pudding with a similar consistency, you’re probably wondering “Can I freeze blancmange?”
Can You Freeze Blancmange?
Yes, you can freeze blancmange for up to 3 months. Beyond that and it will lose texture and flavour. Providing you keep it well wrapped and used an air-tight container, it should be good for several months before you need to use it. (**Full Instructions Below – Freezing, Thawing, Etc**)
Does Blancmange Freeze Well? Yes
Can You Refreeze Blancmange? Not Recommended
How to Freeze Blancmange
Blancmange has been around for centuries and is native to France. If you’ve dabbled in making this delicious dessert, the good news is that you can freeze it for a later date.
Follow these simple steps to freeze blancmange and ensure it tastes delicious when you thaw it:
Step 1: Cool Completely
Allow the blancmange to completely set and cool after cooking. This prevents condensation, which can affect texture.
Step 2: Portion and Wrap
Divide the blancmange into individual portions. Wrap each portion tightly with plastic wrap to prevent freezer burn.
Step 3: Use Labeled, Freezer-Safe Containers
Label your containers (it’s much easier to do before you place the blancmange in them). Place the wrapped portions into airtight, freezer-safe containers or freezer bags.
Step 4: Freeze
Place the containers in the freezer. If you’re using bags, ensure they are kept in a single layer with nothing on top of them until the blancmange is fully frozen to prevent them from sticking together.
3 Tips for Freezing Blancmange
Now you know how to freeze it, we’ve got our Top 3 Tips to follow when freezing blancmange for the best results:
Use Gelatin
If your recipe allows, use gelatin as the thickening agent. Gelatin-based blancmange tends to freeze better and retains its texture upon thawing.
Refrigerate Instead
Blancmange can be kept in the fridge for up to three days after you have prepared it. If you’re planning to use it within this timeframe, you don’t actually need to freeze it.
Wrap Tightly
If you don’t wrap the blancmange tightly, not only will it suffer from freezer burn, but it will affect the taste and consistency.
How Long Can You Freeze Blancmange?
You can put blancmange in the freezer for around three months.
While some people might be tempted to leave it in the freezer for longer than this, we wouldn’t recommend doing so. The ice crystals that form during the freezing process can cause the blancmange to lose some of its taste while affecting its consistency.
It’s for this reason that we advise you to use it within three months, but leaving it for longer than this won’t cause you any issues from a health and safety perspective.
How Do You Defrost Blancmange?
Defrosting blancmange is straightforward. All you need to do is transfer it from the freezer to the fridge the night before you plan to enjoy it.
It will have thawed sufficiently by the time you come to serve it the following day. Given its high dairy content, it’s not safe to thaw blancmange at room temperature as harmful bacteria could form during the thawing process.
Although it takes a little longer, thawing blancmange in the fridge is your best option.
Can You Refreeze Blancmange?
Technically, yes. But it’s not recommended.
You can thaw and refreeze blancmange only if it’s been kept at or below refrigerator temperatures during thawing. It’s worth noting, with each repeated thaw and freeze, the delicate texture of the blancmange will become more and more damaged.
WARNING
There is an increased risk of foodborne pathogens if you refreeze partially thawed raw or blanched vegetables.
Remember, blancmange is good in the fridge for up to three days after you’ve made it, giving you sufficient time to tuck in and enjoy it without worrying about it going to waste!
Does Blancmange Freeze Well?
Overall, blancmange freezes really well.
The process is easy, too, as we’ve explained above. Providing you wrap it tightly and use it within three months, your frozen blancmange should taste as delicious in the future as it does when it’s freshly made, making it a great dessert to freeze.
Related FAQs
If you’ve still got questions about freezing blancmange or blancmange in general, then these may help:
Once set, you can keep a blancmange in the fridge for up to 3 days before it will need to be thrown out.
It is possible to freeze blancmange powder but as it has such a lengthy shelf life there is no point in freezing it.

This was very helpful thanks. Just something you might want to note if you haven’t already. One paragraph says that blancmange will last for two days in the fridge and a little later it says that it will last for five days. You might just want to alter one of them, for consistency sake.
Thank you! We try to catch all the mistakes, but inevitably, one will slip through. We’ve updated the post for accuracy and consistency.