Pecan Balls
["1 c. soft butter", "1/2 c. granulated sugar or 1/2 c. confectioners sugar", "1/4 tsp. salt", "1 tsp. vanilla", "2 1/4 c. flour", "1 c. chopped pecans"]
["Mix butter, sugar, salt and vanilla.", "Work in flour.", "The last bit of flour may be worked in with hands.", "Add nuts.", "Chill dough. Roll into 1-inch balls.", "Place on ungreased baking sheet and bake at 350\u00b0 for 10 to 12 minutes, until set, but not browned.", "Roll in sifted confectioners sugar while warm.", "Cool."]
["butter", "sugar", "salt", "vanilla", "flour", "pecans"]