Heat olive oil in a large stock pot over medium heat. Add onions, carrots, and celery and sauté for 5-10 minutes, until softened.
Add garlic, thyme, basil, and bay leaf. Cook for 1 minute more.
Pour in chicken broth and bring to a boil.
Add chicken breasts and simmer for 10-15 minutes, or until chicken is cooked through.
Remove chicken and shred. Return shredded chicken to the pot.
Cook egg noodles separately according to package directions. Drain and add to the pot.
Season with salt and pepper to taste.
Stir in lemon juice, parsley, and chives.
Serve and enjoy!