Pound Cake
["1 c. butter", "1/2 c. shortening", "3 c. sugar", "3 c. plain flour (sifted)", "1/4 tsp. salt", "1 tsp. baking powder", "1 c. milk", "6 eggs (one at a time and beat)", "1 Tbsp. vanilla or lemon flavoring"]
["Mix well.", "Pour in tube pan.", "Bake at 350\u00b0 for 1 hour."]
["butter", "shortening", "sugar", "flour", "salt", "baking powder", "milk", "eggs", "vanilla"]