Wash, peel, and slice the carrots. Wash and slice the celery. Dice the onion. And mince the garlic cloves.
In a dutch oven or large pot, heat the olive oil over medium heat. Add the carrots, celery, and onion. Sauté for 5 minutes stirring occasionally. Then add the garlic and sauté for an additional 30 seconds.
Now add the Italian seasoning, salt, onion powder, garlic powder, and black pepper to the pot. Stir the seasoning in with the veggies.
Carefully add the chicken broth to the pot and stir. Now place the chicken breasts inside the pot.
Cover the pot with a lid and bring it to a boil. Once the pot is boiling, immediately reduce the heat to medium-low and gently simmer the soup for 45 minutes. Make sure the pot stays at a steady simmer.
After 45 minutes remove the chicken breasts and transfer to a clean plate or cutting board. Shred the chicken with two forks and set aside.
Increase the heat on the pot to medium-high and once the pot starts boiling add the egg noodles. Cook the noodles until they are al dente, roughly 5 minutes.
Now add the shredded chicken back to the pot and stir. Turn the heat off and add some freshly chopped parsley and a little more black pepper (optional). Get ready to enjoy a big bowl of delicious chicken noodle soup with your favorite crusty bread.