Butter Balls
["1 c. butter", "4 Tbsp. powdered sugar", "1 tsp. vanilla", "2 c. flour", "1 c. chopped walnuts"]
["Cream butter; add sugar and beat until light.", "Add vanilla. Add flour and mix well.", "Fold in walnuts.", "Shape into small balls (walnut size).", "Bake at 350\u00b0 until bottoms are lightly browned. Roll in powdered sugar while warm.", "Yield:", "about 3 dozen."]
["butter", "powdered sugar", "vanilla", "flour", "walnuts"]