Pioneer Woman's Chicken Pot Pie

I love a good old fashioned comfort meal every now and then and this definitely fit the bill! I made 3 pot pies (I added extra of each ingredient to have extra filling), one for us and two to take to people, so it was a good thing it turned out so yummy :-), but I knew the Pioneer Woman wouldn't let me down! I only wished we'd had more leftovers!

Ingredients:
3 celery stalks
3 medium carrots, peeled
1 large yellow onion
4 T butter
1/2 c frozen peas
3 c cooked chicken
1/4 c all-purpose flour
3 c chicken broth
1 chicken bouillon cube
1/8 c white wine, optional (I did use white cooking wine)
1/4 c heavy cream
1 t ground thyme
1 t kosher salt, or more to taste
black pepper to taste
1/2 recipe Perfect Pie Crust

Directions:
- Preheat oven to 400 degrees.
- Finely dice celery, carrots and onions.
- Melt butter in a large pot or dutch oven over med heat. Add the onion, carrots, cleery and peas. Saute until the vegetables start to turn translucent, a couple of minutes.
- Add chicken and sprinkle the flour evenly over and stir to combine Cook e for a couple minutes, stirring gently.
- Pour in chicken broth, stirring constantly. Stir in teh bouillon cube and wine. The flour will combine with the chicken to create a gravy.
- Pour in the cream and stir. Allow the mixture to cook over low heat, thickening gradually. Season with the thyme, salt, and pepper. Remove from teh heat. Taste and adjust the seasonings as needed.
- Pour the chicken mixture into a deep pie pan or small casserole dish.
- Roll out the crust so that it's 1 inch larger that the pan. Place the crust on top of chicken mixture and cut small slits in the top. Press the crust gently into the sides of the dish to seal.
- Bake for 30 minutes, or until the crust is golden brown and the filling is bubbly. Cool for 10 minutes before serving.