Chocolate Mousse

In a saucepan, combine the chocolate, sugar, and water, and place over low heat until the chocolate melts well, stirring occasionally

Add the egg yolks one at a time still over low heat, beating very well after each addition

Remove the mixture from the heat and let it cool

Beat the egg whites until snowy and fold delicately into the previous mixture

Next, add the cognac, mix well, and place in individual serving dishes

Refrigerate for at least 12 hours before serving

Serve chilled.