Take a look at my 'Storm in a Teacup' Chocolate Mousse Pudding. It is delicious but also a bit of fun and could be an easy dinner party dessert. It is comprised of a chocolate mousse, a fluffy cream cheese-marshmallow fluff topping and some white chocolate lightning bolts. I have made instructables for the mousse and the lightning bolts, so please look at my other instructables for further information about making these parts. The rest I will explain here.
Step 1: Make the chocolate mousse
Take a look at my instructable http://www.instructables.com/id/Easy-chocolate-mousse/
to make a simple chocolate mousse. This is enough for 2 coffee cups, to serve 2 or 4 (as it is quite rich and sweet). Keep the mousse in the fridge, ready to use.