Mint Scented Hot Chocolate Mousse

I was recently at a Phelim Byrne cookery demonstration so I can't take credit for this recipe as my own but its  a simple gorgeous desert.
You will need

• 250g dark chocolate, melted
• Four egg whites
• 200g caster sugar
• A touch of crème de menthe, which is to you and a peppermint flavoured liquor, I didn't have that so I just left it out 

In a clean mixing bowl add the egg whites and half the sugar, beat until light and shiny, then add the rest of the sugar and beat till thick and smooth.
Add the melted chocolate and fold the mixture till fully combined.
Put in the fridge until needed, Bake in an oven at 185 for roughly 10 minutes, it should resemble a steamed chocolate pudding and the centre should ooze melted chocolate.