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A different take on the usual rainbow layers as this one includes a green layer which surprised us.
A good value-for-money cake that isnt too sweet or too heavy on the buttercream.
A great base cake for those who want to personalise or add their own flair to a shopbought cake.
A super sweet flavour with defined rainbow layers.
The plain Madeira sponge is soft and moist and pairs nicely with the pastel-coloured buttercream inside.
My six-year-old said: I like the jam, its tasty.
A very good cake and the green layer is very cool.
This is my favourite cake.
Can I have another slice?
And at 14, its one of the best value-for-money cakes in this taste test.
Plus it wasnt too heavy on the icing either so wasnt overly sweet.
I love the sprinkles.
The pink layer is my favourite.
A very neat rainbow cake with defined rainbow layers and colours.
It looks nice and the icing is good.
The colours are clear with distinct layers and a fluffy sponge.
The kids liked this one more than me predominately because of the way it was decorated.
My four-year-old said: I like the rainbow on top - is it chocolate?
Can I eat it?
The blue icing is good… Im just going to try some with my finger.
The icing is clever and the inside with the coloured buttercream is great too.
What was your least favourite rainbow cake?
Whats the best way to cut a rainbow cake?
I like to cut my cake into squares, instead of the usual triangles.
Feeling inspired to make your ownrainbow layer cakeor how about somerainbow cupcakesto serve alongside your shopbought cake?
You might also like our list ofFrozen birthday cake ideasor your children might prefer theseBluey birthday cake ideas.