Brownies
["1/2 c. butter", "1/3 c. cocoa", "3/4 c. flour", "1/2 tsp. baking powder", "1/4 tsp. salt", "1 c. sugar", "2 eggs", "1 tsp. vanilla"]
["Preheat oven to 350\u00b0.", "Cream butter and sugar until fluffy, beat in eggs and vanilla.", "Sift cocoa with flour, baking powder and salt.", "Work into creamed mixture.", "Spoon into gresaed 8 x 8 x 2-inch pan.", "Bake 30 to 35 minutes."]
["butter", "cocoa", "flour", "baking powder", "salt", "sugar", "eggs", "vanilla"]