Sour Cream Pound Cake
["1/2 c. oil", "2 sticks pure butter, softened", "3 c. sifted sugar", "6 eggs", "3 c. plain flour, sifted", "1 c. sour cream", "1 tsp. vanilla", "1 tsp. baking powder", "1 pinch of salt"]
["Cream butter, sugar and oil until smooth, then add eggs one at a time. Add the flour, baking powder and salt that have been sifted together alternately with the sour cream. Add the vanilla. Pour into a well-greased and floured tube pan. Bake at 325\u00b0 for approximately 1 1/2 hours. Bake on 2nd shelf from bottom."]
["oil", "butter", "sugar", "eggs", "flour", "sour cream", "vanilla", "baking powder", "salt"]