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A beautiful piece of Louise Cake Slice sitting on a cake server. It has a vanilla base, berry filling and a fluffy meringue topping.

Louise Cake Slice - So Easy!

Sarah Sears
A classic NZ slice, often found at pot lucks for afternoon or morning tea. This recipe has a soft vanilla cake base with a berry filling and coconut meringue topping.
Prep Time 15 minutes
Cook Time 55 minutes
Course Dessert, Snack
Servings 24

Ingredients
  

  • 190 g (¾ cup + 1 tablespoon) butter, softened
  • 220 g (1 cup) castor sugar
  • 1 teaspoon vanilla extract
  • 3 egg yolks
  • 275 g (2 ¼ cups) Plain flour
  • (1 + ½ teaspoons) baking powder
  • ¼ teaspoon salt
  • 1 cup berry jam I like to use raspberry or strawberry
  • ½ cup fresh raspberries optional

Topping

  • 3 egg whites
  • 170 g ¾ cup castor sugar
  • 110 g (1 + ¼ cups) desiccated coconut
  • 1 teaspoon vanilla

Instructions
 

  • Preheat oven to 160C (320F) and line a 20cm x 30 cm (9 x 13 inch) cake pan with baking paper.
  • 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).
  • 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.

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.
  • 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.

Notes

* When stored in an airtight container, it will keep for up to two weeks. It also freezes well.
** If you would prefer a round Louise Cake, bake in a 23cm/9inch round cake tin instead (baking times should be the same).
Keyword coconut, Meringue, NZ Treats, Slice