Chocolate Mousse

Directions

1. 1
   Melt the chocolate and water together in a small pan.
2. 2
   Stir in the vanilla flavoring and butter, then the egg yolks, 1 at a time. Beat the egg whites until stiff.
3. 3
   Fold the chocolate mixture into the egg whites, using a rubber spatula or a metal spoon.
4. 4
   When thoroughly mixed, pour into a glass bowl.
5. 5
   Cover and chill overnight.
6. 6
   Serve with whipped cream on top.