For the pie crusts, feel free to use frozen and thawed, or make your own. I made olive oil pie crusts for this dish. Just before you plan to bake the pie, preheat your oven to 190° C (375° F).
For the chicken, feel free to cook the chicken your preferred way; such as boiling, baking, pressure cooking, or even use leftover chicken. Add the chopped chicken to a mixing bowl.
For the vegetables, feel free to use frozen (thawed) or canned vegetables. You can even use fresh veggies, peeled and diced that total 1½ cups, then boil them until tender, and drained. Add to the mixing bowl with the chicken.
Add the can of condensed soup, or homemade condensed soup to the mixing bowl with the chicken and vegetables. Mix together, season with salt and pepper as desired, and pour into your prepared pie dish. I was snap happy with the camera and took a photo before I spread the filling out evenly.
Cover the pie with the second crust, flute if desired, and cut 4 slits in the crust.
Mix together the egg and milk in a small bowl and brush the top of the pie with the egg wash. Bake for 30 minutes or until the top is golden brown, then remove to a rack to cool for 5 minutes or so and the filling will firm up.
Slice, serve, and enjoy.