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White Chocolate And Marshmallow Cornflake Cakes
Fall in love with these marshmallow cornflake cakes made with white chocolate – the ultimate treat for adults and kids. This recipe is incredibly easy to make and incredibly easy to finish!

What do you get when you mix marshmallows, white chocolate and cornflakes together? The BEST bite-sized treat ever! This recipe is so fun and tasty. Plus, it’s easy enough for kids to make.
White chocolate and marshmallows are a tasty combination, melted together they create the ultimate base flavour. Add in cornflakes and you’re in for a winner!
It’s a delicious blend of textures you can’t help but get excited about, they’re smooth, crunchy and so gooey.

Perfect For Christmas And Easter
Traditionally, marshmallow cornflake cakes are made around Christmas time (no one really knows why) but I think they’ll be great for Easter too. You can make it alongside these Cornflake Easter Nests.
If you’re anything like me, I’ll be making these marshmallow cornflake cakes throughout the year. They’re treats I just can’t resist!
My chocolate orange cake or chocolate orange mousse are desserts great for Christmas (if you’re looking for a few).
Watch How To Make It
It’s quick, easy and you get to keep the oven OFF; you really can’t go wrong with this recipe.
Recipe Ingredients
Below are the 4 ingredients needed for this recipe:
- Marshmallows: I like to use mini marshmallows only because it’s easier to melt. But any type of marshmallow is fine to use.
- White Chocolate: Use your favourite white chocolate (it doesn’t have to be baking chocolate).
- Cornflakes: You can use any brand of cornflakes.
- Butter: I used unsalted butter.
How To Make Marshmallow Cornflake Cakes
Below is a step-by-step guide on how to make white chocolate and marshmallow cornflake cakes. Full recipe instructions are on the recipe card.
Step One:



Add butter, white chocolate and mini marshmallows to a large pan. On a low to medium heat stir the mixture until smooth and melted. Once melted, remove from the heat.
You can also melt the mixture in the microwave on a low to medium heat. Stop the microwave every 10 to 15 seconds and give the mixture a thorough stir.
TIP: Break the chocolate into small squares before melting it.
Step Two:

Pour cornflakes into the pan (or large mixing bowl if you warmed the mixture in the microwave). Mix thoroughly until evenly combined.
Step Three: