Pecan Balls(Makes 5 Dozen)  
["1 c. soft butter", "1/2 c. granulated sugar or 1/2 c. confectioners sugar", "1/4 tsp. salt", "1 tsp. vanilla extract", "2 1/2 c. flour", "1 c. chopped pecans", "confectioners sugar (for rolling)"]
["Mix butter, sugar, salt and vanilla.", "Work in flour.", "The last bit of flour may be worked in with hands.", "Add nuts.", "Chill dough."]
["butter", "sugar", "salt", "vanilla extract", "flour", "pecans", "confectioners sugar"]