Crescents
["2 sticks salted butter", "1/2 c. powdered sugar", "2 to 2 1/2 c. sifted flour", "1 c. chopped walnuts"]
["Soften butter; add nuts.", "Mix in sugar, gradually add flour; take small amount of dough, roll in hand and form crescent shapes. Bake at 350\u00b0 for 15 minutes.", "Roll in superfine sugar."]
["butter", "powdered sugar", "flour", "walnuts"]