Iced Coffee Mousse

Directions

1. 1
   In a small saucepan sprinkle the gelatin over the water and let it soften for 2 minutes.
2. 2
   Add the milk and the espresso powder and heat the mixture over moderate heat, whisking constantly, until the powder is dissolved.
3. 3
   Remove the pan from the heat, stir in the vanilla, and set the pan in a bowl of ice and cold water, stirring the mixture every few minutes until it is thick and cold.
4. 4
   In a small bowl beat the cream until it just holds stiff peaks and fold the coffee mixture into it gently but thoroughly.
5. 5
   Spoon the mousse into 2 chilled long-stemmed glasses and chill it until ready to serve.