Created by MimiMaine on November 20, 2011
Step 1: Mix butter, 1/2 cup confectioners sugar, and vanilla together; cream well.
Step 2: Add the flour and salt and mix well; add walnuts and mix well.
Step 3: Chill dough; roll into 1" balls.
Step 4: Place on ungreased sheet and bake at 375-400 degrees till set, but not brown--about 10-12 minutes.
Step 5: While warm, roll in the additional confectioners sugar and cool; roll in the sugar again.