Creating The BEST Chicken Pot Pie Soup is as easy as following these steps:

1. Heat the Oil: In a large pot, heat the olive oil over medium heat.
2. Sauté Vegetables: Add the diced onions, garlic, carrots, and celery. Sauté until the vegetables are soft, about 5-7 minutes.
3. Cook Chicken: Add the chicken pieces to the pot and cook until they are browned and fully cooked, approximately 5-7 minutes.
4. Add Broth: Pour in the chicken broth and add the cubed potatoes. Bring the mixture to a boil.
5. Season: Stir in the dried thyme, rosemary, salt, and black pepper. Reduce the heat and let the pot simmer for about 15 minutes until the potatoes are tender.
6. Thicken the Soup: In a separate bowl, whisk the flour and heavy cream together until smooth. Gradually stir this mixture into the soup.
7. Add Peas: Add the frozen peas, and cook for an additional 5 minutes until the soup has thickened and is heated through.
8. Adjust Seasoning: Taste and adjust the seasoning if necessary.
9. Garnish and Serve: Ladle the soup into bowls and garnish with fresh parsley.

Follow these simple instructions, and you’ll have a scrumptious pot pie soup in no time!