Pre heat oven to 375 degrees F.
Melt butter over medium heat in a large skillet adding the onions once the butter is fully melted.
4 tablespoon butter, ½ cup onion
Sauté until a beautiful golden brown.
Stir in flour using a whisk and cook for 1 to 2 minutes until the mixture is creamy and thick.
3 tablespoon flour
Whisk in the chicken broth and cream alternating between the two stirring until you are left with a nice creamy sauce.
½ cup whole milk, 1 cup chicken broth
Stir in the garlic powder and thyme.
1 teaspoon dried thyme, ¼ teaspoon garlic powder
Gently stir in the cubed ham and vegetables.
2 cups mixed vegetables, 2 cups ham
Line the bottom of a cast iron skillet, pie pan or pie dish with one of the pie crusts.
2 pie crusts
Pour or spoon the pot pie filling onto the top of the bottom pie crust.
Place the second pie crust on top of the ham mixture.
Brush with an egg wash (1 egg beaten with 1 tablespoon of water). This is optional but helps to give the crust a nice golden color.
1 egg
Poke holes in the top crust or use a sharp knife to make a design if desired.
Place pie plate on a baking sheet to catch any spillover and bake for 35 to 40 minutes.
Remove from oven and allow to cool for 10 to 15 minutes before slicing and serving.