Butter Sugar Cookies
["1 c. butter", "1 c. sugar", "1/2 tsp. vanilla", "1 egg", "2 c. flour", "1/2 tsp. soda", "1/2 tsp. cream of tartar"]
["Cream butter and sugar.", "Add vanilla and egg, then sifted dry ingredients.", "Mix thoroughly.", "Chill dough.", "Place on cookie sheet in small balls and flatten with fork dipped in sugar.", "Bake at 350\u00b0 until golden, about 10 minutes.", "Makes 2 dozen."]
["butter", "sugar", "vanilla", "egg", "flour", "soda", "cream of tartar"]