This is how it's made Chocolate Iced Traybake

  1. Melt chocolate in a bowl over a pan of hot water.
  2. Place all cake ingredients in a mixing bowl and beat until well blended and stir in cooled chocolate.
  3. Spoon mixture into greased and lined 18 x 28cm (7 x 11 inch) tin. Bake in preheated oven 180°C, 160°C fan, Gas mark 4 for 25-30 minutes.
  4. Cool slightly before turning onto wire tray.
  5. For the icing, place all ingredients in a bowl over a pan of hot water and stir until smooth and glossy. Remove from heat and leave until cold. Beat until thick enough to spread over traybake.
  6. Cut into squares and decorate if liked.
  • Temperature: 180 degrees, (160 fan), gas mark 4 oC
  • Baking time:
  • Serves: 15