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Biscoff Cake

Biscoff Cake

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If you are a fan of Lotus Biscoff Spread, you will LOVE this Biscoff Cake. Imagine layers of soft, rich chocolate cake and sweet, spiced Lotus Biscoff buttercream, finished with crunchy Lotus Biscoff biscuits. I challenge you to stop at just one slice… 

Ingredients

Scale

For the Biscoff cake:

  • 225g self raising flour 
  • 1 tsp baking powder  
  • 85g cocoa powder 
  • 1 tsp salt 
  • 350g caster sugar 
  • 125ml sunflower oil 
  • 250ml full-fat milk 
  • 2 large eggs
  • 250ml boiling water  

For the Biscoff buttercream:

 

  • 200g unsalted butter, softened
  • 350g icing sugar 
  • 200g Biscoff spread 
  • Splash of milk (optional - if the batter is too thick)
  • Pinch of salt 

 

To decorate:

  • 100g Biscoff biscuits 

 

Instructions

  1. Preheat the oven to 160C Fan. Grease and line 3 x 18cm (7-inch) round cake tins with non-stick baking paper.
  2. Sift the flour, baking powder and cocoa powder into a large mixing bowl. Add the salt and caster sugar and whisk to combine.
  3. In a separate large bowl, whisk together the sunflower oil, milk  and eggs. Pour into the dry ingredients and whisk until combined. Pour in the boiling water and whisk until you have a smooth batter. It will be rather runny - don’t panic, this is normal!
  4. Pour into the prepared tins, making sure there is an equal amount of batter in each tin. Bake for about 20-25 minutes - or until the cakes are well risen and a skewer inserted into the centre comes out clean. Leave to cool in the tins for 20 minutes before turning out onto a wire rack to finish cooling completely.
  5. Once the cakes have completely cooled, make the Biscoff buttercream: in a large bowl, using an electric whisk, beat the butter for a minute or so to loosen. Sift in the icing sugar and whisk for about 4-5 minutes - or until pale and fluffy. Whisk in the Biscoff biscuit spread until combined. Add a splash of milk if the buttercream is too thick. Taste and stir in a pinch of salt, if necessary.
  6. Add a dollop of buttercream to the base of a flat plate or cake board. Place one cake on top. Spread with a generous amount of Biscoff buttercream. Top with a second cake. Repeat with another layer of Biscoff buttercream, followed by the final cake. Finish with a layer of buttercream, then decorate with crumbled Biscoff biscuits. Slice, serve and enjoy!

Notes

  • Buttercream: make sure your butter is soft before starting to make the Biscoff buttercream. If your final buttercream is a little too stiff, gradually beat in small splashes of milk until you have your desired consistency.
  • Biscuits: obviously a Biscoff Cake needs to be topped with Biscoff biscuits. However, you can also crumble over other biscuits too. Chocolate digestives, Oreos, gingernuts and Leibniz biscuits are all delicious too.