C powdered sugar
C finely ground pecans
1. Cream butter. Mix in 2 T sugar and yolk. Beat until smooth. Stir in nuts. 2. Gradually add flour to make a dry dough. Form dough into small balls. Bake at 275 deg. for 45 minutes until delicately browned. Let cool 5 minutes on baking sheet. 3. Place warm cookies on a layer of powdered sugar. Sift additional sugar over top. Let stand til cool.