No-bake Mars bar slice with Caramilk swirl

Quick, simple and tasty.
20 pieces

This no-bake mars bar slice recipe takes two Aussie favourites, a Mars bar and Caramilk chocolate to make one simple slice that’s perfect for kids parties, picnics and more.

The trick cutting your Mars Bar slice is to use a sharp knife that has been dipped in hot water and then wiped dry. This helps prevent the slice from sticking to the knife.

Once you’ve cut the slice, carefully lift each piece out with a spatula or knife and serve. If you’re finding it too hard, you can let it sit at room temperature for a few minutes to soften slightly before serving.




Grease and line a 18cm x 28cm slice pan with baking paper.


Combine Mars Bar and butter in a medium saucepan. Stir on low heat for 5 minutes or until melted (mixture may look separated when melting the Mars Bars
and butter, but will come back together after stirring).


Place Rice Bubbles in a large heatproof bowl. Add Mars Bar mixture and stir to combine. Press mixture firmly into pan and level top. Refrigerate 30 mins until firm.


Combine milk chocolate and oil in a microwave safe bowl. Microwave on MEDIUM (50% power) in 30 second bursts, until melted and smooth. Microwave Caramilk in a separate small microwave safe bowl on MEDIUM (50% power) in 30 second bursts, until melted and smooth.


Pour milk chocolate over slice and spread evenly to cover. Immediately drizzle Caramilk lengthways over the milk chocolate. Using a toothpick or a skewer, gently drag a skewer or a toothpick horizontally through the chocolate to form swirl. Refrigerate 30 minutes until chocolate is set, then cut into pieces to serve.

Cook’s notes

You could also use dark chocolate for the top as well instead of milk chocolate.

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