Powdered Sugar Cookies
["1 c. shortening", "1 c. powdered sugar", "1 egg, well beaten", "1/2 tsp. baking soda", "1/2 tsp. cream of tartar", "1/2 tsp. salt", "2 c. flour"]
["Mix all ingredients.", "Roll into walnut size balls and press with fork.", "Bake at 350\u00b0 for 5 minutes."]
["shortening", "powdered sugar", "egg", "baking soda", "cream of tartar", "salt", "flour"]