1.Preheat Oven To 350 Degrees F (175 Degrees C). 2.In A Large Resealable Plastic Bag, Combine The Flour, Seasoned Salt And Ground Black Pepper. Place The Chicken Parts In The Bag And Shake To Coat. 3.Heat The Oil In A Large Skillet Over Medium-High Heat. Place The Chicken Parts In The Hot Oil And Lightly Brown Quickly On All Sides. Transfer Chicken Parts To A Dutch Oven, Add The Milk And Broth And Cover. 4.Bake At 350 Degrees F (175 Degrees C) For 1 Hour. 5.Remove From Oven And Transfer Chicken To A Serving Dish. In A Separate Small Bowl, Combine The Cornstarch And Water, And Mix Well Until The Cornstarch Is Dissolved. Add The Cornstarch Mixture A Little At A Time To The Liquid In The Dutch Oven, Until You Reach Your Desired Consistency. Serve This Gravy Over The Chicken Or On The Side.