To Glaze doughnuts: 1 cup of sifted confectioners' sugar, 2 tablespoons of cold water: Beat sugar and water together until well blended. Using tongs, dip one side of doughnuts, while hot into the mixture. Place glazed side up on cake rack to drip and cool. Substitute orange juice for water in this mixture for a delicious version of glazed doughnuts.