Chocolate Pound Cake
["2 sticks butter or margarine", "1/2 c. shortening", "3 c. sugar", "5 eggs", "3 c. cake flour", "1/2 tsp. baking powder", "1/2 c. cocoa", "1/4 tsp. salt", "1 1/4 c. milk", "1 Tbsp. vanilla"]
["Cream butter and shortening.", "Add sugar.", "Add eggs one at a time, beating after each addition.", "Sift flour, baking powder, cocoa and salt.", "Add dry ingredients alternately with milk.", "Add vanilla before last flour.", "Bake in greased and floured tube pan for 1 hour and 15 minutes at 325\u00b0."]
["butter", "shortening", "sugar", "eggs", "cake flour", "baking powder", "cocoa", "salt", "milk", "vanilla"]