Russian Teacakes
["1 c. soft butter", "1/2 c. confectioners sugar, sifted", "1 tsp. vanilla", "2 1/4 c. flour", "1/4 tsp. salt", "3/4 c. finely chopped walnuts"]
["Mix butter, vanilla and sugar well.", "Sift flour and salt; stir in sugar mixture, mix in nuts.", "Chill dough.", "Heat oven to 400\u00b0. Roll dough into 1 inch balls.", "Place on ungreased baking sheet. Bake 10 to 12 minutes.", "While still warm, roll in powdered sugar. Cool.", "Roll in sugar again.", "Makes about 4 dozen cookies."]
["butter", "confectioners sugar", "vanilla", "flour", "salt", "walnuts"]