150 gm plain (semi-sweet) chocolate
20 ml instant coffee powder
30 ml hot water
4 egg whites
100 gm caster sugar
Chocolate shavings, to decorate
Melt the chocolate in a bowl over a pan of hot water (or melt in the microwave).
Dissolve the coffee in the water and stir into the chocolate.
In a separate bowl, whisk the egg whites until stiff.
Whisk in half the sugar until stiff and glossy. Gradually, fold in the remainder.
Fold into the chocolate mixture.
Spoon into six coffee cups and chill until set.
Serve cold sprinkled with chocolate shavings.