Oatmeal Cookies
["3 c. shortening", "6 c. brown sugar", "3 tsp. soda", "3 tsp. baking powder", "1/2 tsp. salt", "9 c. quick oats", "5 c. flour", "1 tsp. vanilla", "powdered sugar"]
["Chill dough.", "Form into balls.", "Roll in powdered sugar and press down slightly.", "Bake at 375\u00b0."]
["shortening", "brown sugar", "soda", "baking powder", "salt", "oats", "flour", "vanilla", "powdered sugar"]