Chocolate Guinness cake

Chocolate Guinness cake

  • Vegetarian

  • Serves12
  • CourseDessert
  • Prepare20 mins
  • Cook1 hr
  • Total time1 hr 20 mins

Ingredients

  • 250ml Guinness
  • 250g unsalted butter
  • 100g cocoa powder
  • 300g caster sugar
  • 2 medium Waitrose British Blacktail Free Range Eggs
  • 1 tbsp vanilla essence
  • 150ml buttermilk
  • 300g plain flour
  • 2 tsp bicarbonate of soda

FOR THE FROSTING

  • 150g unsalted butter, softened
  • 150g icing sugar
  • ½ tsp vanilla essence
  • 420g full-fat cream cheese (such as Philadelphia)