Chocolate Mousse

Steps

1. 1

   Melt the chocolate with butter in a bain-marie. Let cool slightly.

2. 2

   Separate the whites from the yolks. Stir the yolks into the melted chocolate one at a time.

3. 3

   Whisk egg whites to stiff peaks, gradually adding sugar and a pinch of salt.

4. 4

   Gently fold a third of the whites into the chocolate to loosen, then fold in the rest with a lifting motion.

5. 5

   Divide into glasses. Refrigerate for at least 4 hours before serving.