Ingredients

  • 2 cups flour
  • 1/2 cup caster sugar
  • 1/2 cup demerara sugar
  • 2 1/2 teaspoons baking powder
  • 2 tablespoons instant espresso powder (I use Percol)
  • 1 teaspoon cocoa powder
  • 1/2 teaspoon ground cinnamon
  • 1/2 teaspoon salt
  • 1 egg (lightly beaten)
  • 3/4 cup milk
  • 1/4 cup sour cream
  • 1/2 cup butter (melted)
  • 1 teaspoon vanilla extract
  • 100 g semisweet chocolate (min 60% cocoa solids, chopped)
  • 1 tablespoon demerara sugar
  • 1/8 teaspoon ground cinnamon

Method

  • Preheat oven to 190C/375F/Gas 5.
  • In a small dish mix 1 tablespoon brown sugar with 1/4 teaspoon cinnamon. (This is to sprinkle over muffin tops prior to baking).
  • Chop chocolate into small chunks and set aside.
  • Bring milk, egg and sour cream to room temperature.
  • Melt butter in a medium sized bowl (I give it a blast in the microwave) and set aside to cool a little.
  • Into a large mixing bowl sift flour, baking powder, salt, cocoa powder and cinnamon. Whisk together, add sugars and whisk together again. Make a well in the centre and set aside.
  • In a measuring jug combine milk and sour cream, mix in espresso powder then vanilla extract. Whisk in egg and finally melted butter.
  • Pour into flour etc and mix with a gentle hand until batter is lumpy.
  • Finally fold in chocolate chunks.
  • Spoon into muffin cups and sprinkle with cinnamon sugar.
  • Bake for 22 - 25 minutes or until toothpick comes out clean.