A friend sent me this quick recipe and I thought I'd share it with you.
You will need (all measurements use tablespoons):
4 self raising flour
4 caster sugar
2 cocoa
1 egg
Mix in a coffee mug (seriously)
3 milk
3 oil
Mix again
Microwave for 4-5 minutes. That's it! Cake in a mug! It really works!
Enjoy!