01 - Heat olive oil in a large pot or Dutch oven over medium-high heat. Add chicken pieces and sauté until lightly golden on all sides, approximately 4 minutes. Transfer to a plate and set aside.
02 - In the same pot, add diced onion, sliced carrots, and celery. Cook for 4 to 5 minutes, stirring occasionally, until the vegetables begin to soften.
03 - Stir in the minced garlic and cook for 1 minute until fragrant, being careful not to let it brown.
04 - Return the browned chicken to the pot. Add dried thyme, dried parsley, oregano, bay leaf, salt, and black pepper. Stir to evenly coat everything.
05 - Pour in the chicken broth and bring to a boil. Once boiling, reduce heat to medium-low and let simmer gently for 10 minutes to develop flavor.
06 - Add egg noodles to the pot and cook uncovered for 7 to 9 minutes, stirring occasionally, until the noodles are tender and have absorbed some of the broth.
07 - If using, stir in the heavy cream and cook for an additional 2 minutes to create a rich, silky finish.
08 - Remove and discard the bay leaf. Taste and adjust seasoning with salt and pepper as needed. Ladle into bowls and garnish generously with fresh chopped parsley. Serve immediately.