Chocolate Peanut Butter Crumb Cupcakes

Tender peanut butter crumb cupcakes with fluffy peanut buttercream, chocolate sauce and peanut butter crumbs.

Tender peanut butter crumb cupcakes with fluffy peanut buttercream, chocolate sauce and peanut butter crumbs. Peanut-Butter-Cupcakes-with-Chocolate-Sauce2

Chocolate Peanut Butter Crumb Cupcakes

By Kate Doran of 'The Little Loaf' (

Serves: 12


For the Cupcakes

  • 125g self raising flour
  • 125g golden caster sugar
  • ¼ tsp bicarbonate of soda
  • pinch salt
  • 135g unsalted butter, softened
  • 2 large free range eggs
  • 50g peanut butter
  • 1 tbsp milk
  • 1 tsp vanilla extract
  • chocolate sauce, homemade or shop bought

For the Buttercream

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  • 150g unsalted butter, softened
  • 60g peanut butter
  • 270g icing sugar
  • 1 tbsp milk

For the Peanut Butter Crumb & to Decorate

  • 50g peanut butter
  • 50g icing sugar, sifted
  • more chocolate sauce, to finish


  1. Preheat the oven to 170 degrees C fan assisted and line a 12 hole cupcake tin with paper cases.
  2. Sift together the flour, sugar, bicarbonate of soda and salt then add the butter, eggs and peanut butter and beat with an electric whisk for 60 seconds, until smooth. Add the milk and vanilla extract and whisk a further 20 seconds or so until combined.
  3. Divide the mixture between your paper cases and bake for 20 minutes, or until they spring back when touched. Allow to cool completely.
  4. To make the buttercream, beat together the butter and peanut butter until pale and fluffy, about 5 minutes. Sift over half the icing sugar and beat carefully to combine. Sift over the remaining icing sugar then add the milk and beat again until really smooth and light, another 3 - 5 minutes.
  5. To make the peanut butter crumb, blitz the peanut butter and icing sugar in a food processor for 1 - 2 minutes until little crumb-like morsels form.
  6. To assemble, poke a hole in the middle of each cupcake with a skewer, twist to widen slightly then fill with a trickle of chocolate sauce. Pipe on the buttercream, drizzle with more chocolate sauce then sprinkle with peanut butter crumbs.
  7. Best eaten on the day of making, these cupcakes will keep in an airtight container for 2 days. If you live somewhere very hot, you might want to pop them in the fridge.
Chocolate Peanut Butter Crumb Cupcakes Kate_DoranAbout the author: Nicknamed at the age of two by a great aunt who noticed that Kate's appetite for bread was considerably bigger than she was, she's been a life-long fan of anything baked. For Kate, happiness is cooking, baking and sharing what she make with friends and family. She lives in London with her husband and chief taste tester in The Little Loaf kitchen, and the only person who can rival her egg consumption in any given week! The Little Loaf blog is collection of recipes made with good, honest ingredients and a little bit of love, often accompanied by a hefty dose of nostalgia. You can view Kate's website here, or say hello to her on FacebookTwitterInstagram or Pinterest.

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