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Mini Coffee and Walnut Cakes

Mini Coffee and Walnut Cakes

A classic cake recipe, but in cute miniature form! These soft and fluffy Mini Coffee and Walnut Cakes are comforting, cosy and perfect for any occasion.

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Prep: 20 minutes
Cook: 20 minutes
Chilling Time: 15 minutes
Total: 55 minutes
Servings: 12

Ingredients

For the mini coffee and walnut cakes

  • 200 grams Unsalted butter or margarine (I use Stork) if using butter make sure it's at room temperature
  • 200 grams Golden caster sugar or white caster sugar
  • 2 large Eggs or 3 medium eggs, at room temperature
  • 200 grams Self-raising flour
  • 2 tablespoons Espresso powder or instant coffee granules
  • 75 grams Walnuts roughly chopped

For the coffee buttercream

  • 1 tablespoon Espresso powder or instant coffee granules
  • 200 grams Unsalted butter
  • 400 grams Icing sugar
  • Generous pinch of Salt

For the decoration

  • 40 grams Walnuts

Instructions

Start by making the cakes:

  • First dissolve the coffee in 2 tablespoons of boiling water. Stir to combine and then place in the fridge to cool.
    2 tablespoons Espresso powder or instant coffee granules
  • Preheat the oven to 160°C fan / 180°C conventional. Generously grease a 12-hole mini cake tin with butter. For an extra non-stick layer, you can dust the inside of the holes with a little flour.
  • In a large mixing bowl, cream the butter and caster sugar until light and fluffy.
    200 grams Unsalted butter or margarine (I use Stork), 200 grams Golden caster sugar
  • Beat in the eggs, one at a time, until well combined. You can add 1 tablespoon of the 200 grams flour with each egg to stop the mixture from curdling.
    2 large Eggs
  • Add the flour, cooled coffee and chopped walnuts. Gently fold the mixture together until smooth and just combined.
    200 grams Self-raising flour, 75 grams Walnuts
    Ingredients for Mini Coffee and Walnut Cakes
  • Divide evenly between the mini cake tin, filling each one just over halfway full.
    A top down view of a 12 hole muffin tin with Mini Coffee and Walnut Cake mix
  • Bake for 18-20 minutes until risen and golden. Leave to cool in the tin for 15 minutes then transfer to a wire rack and cool completely.

Make the coffee buttercream:

  • First dissolve the coffee in 1 tablespoon boiling water. Stir to combine and then place in the fridge to cool.
    1 tablespoon Espresso powder or instant coffee granules
  • Beat the butter until light and fluffy.
    200 grams Unsalted butter
  • Sift in the icing sugar and add the salt. Beat well until the buttercream is smooth and combined.
    400 grams Icing sugar, Generous pinch of Salt
  • Add the cooled coffee and fold until mixed through.

Assemble and decorate the mini cakes:

  • Slice each mini cake horizontally to make two layers.
  • Spread or pipe the coffee buttercream on the bottom layer.
    Piping the filling into Mini Coffee and Walnut Cakes
  • Sandwich with the second sponge layer and pipe more buttercream on top.
  • Finish by placing a whole walnut on top of each cake. Serve and enjoy!
    40 grams Walnuts
    Adding the finishing touches of a walnut to Mini Coffee and Walnut Cakes

Video