Louise Cake Slice – A Must Try NZ Treat!

New Zealand Louise Cake - What Sarah Bakes

A recipe for a classic Kiwi favourite – Louise Cake. 

New Zealand Louise Cake Hi-hi,

How was your weekend?

Mine was a little sad to be honest. We said goodbye to some close friends of ours that left for America which was hard. Do goodbyes ever get easier? It doesn’t seem so.

I really wished that I had some of this Louise Cake to eat after they had left to help ease the pain but unfortunately for me, I had given the rest of what was left from this batch to Kevin’s colleagues. Looks like I’ll be baking another batch very soon. 😊 

New Zealand Louise Cake

Have you tried Louise Cake before? If you’re not familiar with it, let me acquaint you. Louise Cake is a very classic New Zealand treat that is made from a shortbread base which is smothered in a berry jam and is then topped with a fluffy coconut meringue. When you bite into a piece of Louise Cake, you immediately feel like you should be at a girly tea-party sipping hot tea from delicate bone china cups. Well at least, that’s how I feel.

Although this cake has played a strong role in New Zealand’s culinary history, it is not known exactly where it came from. Rumour has it that is was made for Queen Victoria’s daughter, Princess Louise at her wedding, which fits well with the dainty tea-party feel I get whenever I eat it. Whatever it’s origins, know that it is delicious and that it will fly off the counter like hot cakes.

New Zealand Louise Cake

New Zealand Louise Cake

A traditional Louise Cake has a crunchy base and jam filling however the recipe below produces a base that is somewhere in between a cake and a shortbread – perfectly chewy and fudgy. I also like to dot a few fresh raspberries over the base before adding the coconut meringue for an extra berry zing.

Louise Cake Slice
Yields 24
A cake-like shortbread base, smothered in berry jam and fresh berries and crowned with a fluffy coconut meringue topping. A nostalgic New Zealand treat!
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Prep Time
20 min
Cook Time
55 min
Prep Time
20 min
Cook Time
55 min
  1. 190g (3/4 cup + 1 tablespoon) butter, softened
  2. 220g (1 cup) castor sugar
  3. 1 teaspoon vanilla extract
  4. 3 egg yolks
  5. 275g (2 1/4 cups) Plain flour
  6. 1 + 1/2 teaspoons baking powder
  7. 1/4 teaspoon salt
  8. 1 cup berry jam (I like to use raspberry or strawberry)
  9. 1/2 cup fresh raspberries (optional)
  1. 3 egg whites
  2. 170g (3/4 cup) castor sugar
  3. 110g (1 + 1/4 cups) desiccated coconut
  4. 1 teaspoon vanilla
  1. 1. Preheat oven to 160C (320F) and line a 20cm x 30 cm (9 x 13 inch) cake pan with baking paper.
  2. 2. In a large bowl, cream butter and sugar together with a hand or stand mixer until light and fluffy. Add vanilla extract and eggs and continue to beat until combined (be careful not to over-mix).
  3. 3. In a small bowl sift flour, baking powder and salt together and whisk well to combine. Add this to the butter-sugar mixture and mix until it comes together. Press the mixture into prepared cake pan firmly and bake for 20 minutes or until lightly golden.
  4. 4. While the base is cooking, make topping: Place egg whites in a clean bowl and beat with a clean beater until soft peaks form. Beat in sugar until mixture forms a glossy meringue. Fold in coconut and vanilla.
  5. 5. Cool cooked base for 10 minutes, then spread with jam and dot berries over top (if using). Top with coconut meringue topping and bake until crisp and lightly golden (about 35 minutes). Cut into squares whilst still warm.
  1. * When stored in an airtight container, it will keep for up to two weeks. It also freezes well.
  2. ** If you would prefer a round Louise Cake, bake in a 23cm/9inch round cake tin instead (baking times should be the same).
What Sarah Bakes http://whatsarahbakes.com/
Louise Cake Slice - A New Zealand classic. Must try recipe! From What Sarah Bakes


9 thoughts on “Louise Cake Slice – A Must Try NZ Treat!

  1. I am totally down with this recipe! I love all the components — adore shortbread, swoon for raspberries — and Hello? Coconut Meringue? Yes, please!

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