Preparation time: 30 seconds
Cooking time: 135 seconds
Approx cost: 85p
- 8 squares of chocolate (40g)
- 1 egg
- 30g butter
- 20g caster sugar
- 20g flour
- Put the chocolate and the butter in the mug.
- Place the mug in the microwave for 45 seconds (600 W).
- Stir the melted mix and add the rest of the ingredients, mix them together and place the mug in the microwave for 90 seconds (600 W).
TIP: The mug may be a little hot, be careful when taking it out of the microwave and leave to sit for at least 15 seconds before enjoying your cake.