"This Chicken Pot Pie Casserole is amazing comfort food in an easy to make casserole. My perfect from scratch sauce really puts this recipe over the top...."
INGREDIENTS
•
4 tablespoons unsalted butter
•
2 large carrots (peeled and sliced)
•
2 celery stalks (diced)
•
1 small yellow onion (diced)
•
2 cloves garlic (minced)
•
1 teaspoon salt
•
1/2 teaspoon black pepper
•
1/2 cup all purpose flour
•
2 1/2 cups chicken stock
•
1 cup milk
•
1/2 teaspoon dried thyme
•
2 bay leaves
•
1 pound boneless skinless chicken breasts (cut into bite sized pieces)
•
1 cups frozen peas
•
1 sheet puff pastry (thawed)
•
1 egg (whisked)