Sweet Potato Pound Cake
["1 c. butter or margarine, softened", "2 c. sugar", "4 eggs", "2 1/2 c. cooked, mashed sweet potatoes", "3 c. all-purpose flour", "2 tsp. baking powder", "1 tsp. baking soda", "1 tsp. ground cinnamon", "1/2 tsp. ground nutmeg", "1/4 tsp. salt", "1 tsp. vanilla extract", "1/2 c. flaked coconut", "1/2 c. chopped pecans"]
["Cream butter; gradually add sugar, beating well.", "Add eggs, one at a time, beating well after each addition.", "Add sweet potatoes; beat well.", "Combine flour, baking powder, soda, cinnamon, nutmeg and salt; gradually add to sweet potato mixture, beating well after each addition (batter will be stiff).", "Stir in vanilla, coconut and pecans.", "Spoon batter into a well-greased 10-inch tube pan.", "Bake at 350\u00b0 for 1 hour and 15 minutes; remove from pan and let cool completely.", "Yield:", "One 10-inch cake."]
["butter", "sugar", "eggs", "potatoes", "all-purpose", "baking powder", "baking soda", "ground cinnamon", "ground nutmeg", "salt", "vanilla extract", "flaked coconut", "pecans"]