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Unicorn Rice Crispy Squares

If there was ever a dessert that screams “Unicorn!” this is it! These crispy treats are so easy to make, you can let you imagination run wild with the decorating.

18 pieces

Some practice required 40 Minutes



for the recipe Unicorn Rice Crispy Squares

Dip Dyed Marshmallows :

¾ cup water
60 g mini marshmallows
Queen Rose Pink Food Colouring
Queen Blue Food Colouring

Rice crispy squares:

100 g butter
230 g marshmallows white
2 tsp Queen Unicorn Dream Flavour for Icing
Queen Rose Pink Food Colouring

Icing & Decorations:

Dr. Oetker Royal Icing
Dr. Oetker Icing Decorations Party Pals
Dr. Oetker Sugar Stars
Dr. Oetker Hundreds & Thousands
Queen Blue Food Colouring




Dip Dyed Marshmallows

Fill three bowls with ¼ cup of water each. Add ¼ tsp Rose Pink Food Colour to the first bowl, ⅛ tsp Blue Food Colour to the second bowl and ¼ tsp Rose Pink Food Colour and a few drops of Blue Food Colour to the last bowl and mix to make purple.


Dip marshmallows in separate colours to create pink, blue and purple dip dyed marshmallows. Place on baking paper to dry.


Rice Crispy Squares

Grease a 16 x 26 cm slice tin and set aside. In a large saucepan melt butter over a low heat. Add marshmallows and stir until melted and combined with butter.


Add Unicorn Dream Flavour for Icing and ¼ tsp Rose Pink Food Colour, mixing to combine. Pour in rice bubbles and stir to coat. Quickly pour into prepared pan. Use a sheet of baking to press the mixture down flat and evenly into the pan. Allow to set for 2 hours before turning out onto a chopping board and cutting into squares.


Icing & Decorations

Combine Royal Icing packet contents and water in the bowl of a stand mixer, fitted with a whisk attachment. Follow the directions on the packet and then add Unicorn Dream Flavour for Icing and ⅛ tsp Blue Food Colour and whisk to combine.


Spoon Royal Icing into a piping bag fitted with a writing icing tip and drizzle blue royal icing over rice crispy squares. Decorate with Hundreds & Thousands, Sugar Stars, Sugar Strands, dip dyed marshmallows and Rainbow and Unicorn Party Pals.