2-1/2 cups confectioners' sugar
1/4 cup cocoa powder
Pinch salt
2 medium-size egg whites
1-1/4 cups dark raisins

Combine the sugar, cocoa powder and salt, then add the unbeaten egg whites and mix until everything is well incorporated into a stiff dough. Add the raisins. Let the mix stand for about 10 minutes; if it is too soft, add a little more sugar. Drop the mix by spoonful onto a baking sheet lined with baking parchment. Bake in a preheated 375 oven about 22-25 minutes.