Mexican Wedding Cakes
["1 c. butter", "1/2 tsp. vanilla", "1/2 c. chopped nuts", "1/2 c. powdered sugar", "1 3/4 c. flour"]
["Cream butter and sugar until light and fluffy.", "Add vanilla. Sift and measure flour.", "Add gradually to butter mixture.", "Mix in nuts.", "Roll dough into balls and place on ungreased baking sheet. Bake at 350\u00b0 for 15 minutes.", "While warm, coat with powdered sugar."]
["butter", "vanilla", "nuts", "powdered sugar", "flour"]