From the Food Network Kitchens 12 Days of Cookies Around the World Cookie Platter.
These are a Greek celebration cookie — while they're most popular at Christmas, you also see them at weddings, Easter and other holidays as well. They're almost always served with a powdered sugar topping; at Christmas, it's traditional to stick a whole clove in the top to represent the gift of spices that the Three Wise Men brought to Bethlehem.
Busy baker's tips: Dough can be frozen for up to 2 weeks. Store baked cookies in an airtight container for up to 1 week. Baked cookies can be wrapped in plastic, then aluminum foil, for up to 2 weeks. To serve, let cookies come to room temperature before dusting with confectioners' sugar.
Cook's Note: If you can't find orange flower water, try specialty stores or online.