This recipe makes a moist coffee swirl cake cooked in a bundt tin. If you don’t have one, you can easily make it in a springform tin, buttered and the base lined with baking parchment. The addition of a cream liqueur is optional but really adds an extra special touch to both the cake and icing.
For the cake:
255g butter, softened, plus extra for greasing
340g caster sugar
6 large eggs
240ml milk
120ml sour cream
370g plain flour, plus extra for dusting
1 tsp baking powder
2 tbsp coffee extract
1 tbsp Irish Cream liqueur
For the icing:
150g icing sugar
1–2 tbsp water
2 tbsp coffee extract
1 tbsp Irish liqueur
22cm diameter 2 litre bundt tin