Sandy Tarts
["1 c. ground almonds or 1 c. finely chopped pecans", "4 Tbsp. powdered sugar, rounded", "2 c. sifted flour", "1 c. butter", "1/4 tsp. salt", "1 1/2 tsp. vanilla"]
["Soften butter; add ingredients in order named.", "Mix thoroughly.", "With hands, form into crescent shapes.", "Bake slowly in a 300\u00b0 oven until golden brown.", "While still warm, sift powdered sugar over them generously."]
["ground almonds", "powdered sugar", "flour", "butter", "salt", "vanilla"]