Preheat your oven to 400°F (200°C) so it's ready when your pie is assembled.
In a large mixing bowl, combine the shredded chicken, frozen mixed vegetables, Italian seasoning, garlic powder, onion powder, cream of potato soup, and cream of chicken soup. Mix everything until it's well combined.
Take one pie crust and gently unroll it. Press it into the bottom of the 9-inch pie dish, making sure the crust goes up the sides of the dish.
Pour the tender chicken and vegetable mixture into the pie crust, spreading it out evenly with a spoon or spatula.
Unroll the second pie crust and carefully place it over the filling. Use a fork, your fingers, or a sharp knife to trim any excess crust and crimp the edges of the top and bottom crust together to seal.
Using a sharp knife, cut 3-4 small slits in the top crust. This will allow steam to escape while baking.
Place the pie in the oven and bake for about 35 minutes, or until the crust is golden brown. The pie's internal temperature should reach 165°F (74°C).
Once baked, remove the pie from the oven using oven mitts and let it rest for 12-15 minutes before cutting into it. This helps the filling set and makes it easier to slice.
Cut it into slices and serve warm. Enjoy your homemade Chicken Pot Pie!