01 - Heat the olive oil in a large Dutch oven or heavy pot over medium heat.
02 - Add the chicken pieces and season lightly with salt and pepper. Sauté for 3-4 minutes until lightly browned but not cooked through. Remove chicken to a plate and set aside.
03 - In the same pot, add onion, carrots, and celery. Sauté for 4-5 minutes until softened. Add garlic and cook for 1 minute until fragrant.
04 - Return chicken to the pot. Stir in thyme, oregano, bay leaf, and chicken broth. Bring to a gentle boil.
05 - Add the noodles, reduce heat to a simmer, and cook uncovered for 10-12 minutes, stirring occasionally, until noodles are tender and chicken is cooked through.
06 - Optional: Stir in heavy cream for a creamy texture. Heat through but do not boil.
07 - Remove bay leaf, taste, and adjust seasoning with more salt and pepper as needed.
08 - Serve hot, garnished with fresh parsley.