Shortbread Cookies
["1 1/2 c. flour", "1/3 c. sugar", "1 stick butter", "1/2 tsp. vanilla", "confectioners sugar"]
["Mix ingredients together until they resemble coarse cornmeal. Press into 8-inch square pan and bake at 350\u00b0 for 25 minutes.", "Cut while warm.", "Dust with confectioners sugar."]
["flour", "sugar", "butter", "vanilla", "confectioners sugar"]