Easy Chicken Pie
["1 (2 lb.) chicken", "1 stick margarine", "1 tsp. salt", "1/2 tsp. black pepper", "2 tsp. baking powder", "1 c. buttermilk", "1 1/2 c. chicken broth", "1 can cream of celery soup", "1 c. plain flour"]
["Cook chicken.", "Remove from bones and skin.", "Cut up and place in baking dish.", "Mix chicken broth and celery soup, beating and stirring until smooth.", "Pour over cut-up chicken.", "Mix flour and milk with baking powder and salt, pepper and melted margarine. Beat until smooth.", "Pour over chicken.", "Bake 30 minutes at 425\u00b0."]
["chicken", "margarine", "salt", "black pepper", "baking powder", "buttermilk", "chicken broth", "cream of celery soup", "flour"]