Brownies
["1/2 cup cocoa", "1-1/2 cups flour", "2 cups sugar", "2 sticks margarine or butter, melted", "1 teaspoon baking powder", "3 eggs", "1-1/2 teaspoons vanilla"]
["Mix all ingredients. Pour into ungreased 9 x 13 baking dish. Bake at 350\u00b0 until set."]
["cocoa", "flour", "sugar", "margarine", "baking powder", "eggs", "vanilla"]