Equipment
23cm x 13cm loaf tin, about 7cm deep

http://www.willieschocolateshop.com/cart/pages/chocolate-hazelnut-espresso-cake-recipe.html

You might need to buy:
  • 250g dark muscovado sugar
  • 225g slightly salted butter
  • vanilla essence
  • large eggs
  • 150g plain flour
  • bicarbonate of soda
  • 180ml hot black coffee
  • For the topping
  • 150g white chocolate
  • 150g mascarpone cheese
  • cold espresso coffee