Last night I made chicken and broccoli pie. Outside of needing a bit more seasoning, it was very good. It is getting marked as a keeper for future use. There recipe calls for making it in a 9" pie pan, however, I don't see any reason it could not be made in a casserole dish. I will give you the recipe as it is written and you can tweak it to fit your own individual taste.
Chicken and Broccoli Pie
1 10oz package frozen broccoli, thawed, drained and chopped
1 1/2 C. shredded cheddar cheese (6oz)
1 C cut up chicken
1 medium onion, chopped
1/2 C. Bisquick
1 C. milk
1/2 tsp. salt
1/4 tsp. pepper
1. Heat oven to 400*. Grease 9" pie plate. Put broccoli, onion, chicken and 1 cup of cheese in pie plate.
2. Stir remaining ingredients (except cheese) until blended. Pour into pie plate.
3. Bake 30-35 minutes or until knife inserted in center comes out clean. Sprinkle with remaining 1/2 cup cheese. Bake 1-2 minutes or until cheese is melted. Let stand 5 minutes before serving.
Next time I make this, I might try using some cream of mushroom soup in place of the milk for a bit more flavor. I may also add a bit of dill to the wet mixture.