In a large stockpot, heat the olive oil over medium heat. Add the diced onion, sliced carrots, and sliced celery. Cook, stirring occasionally, until the vegetables are tender, about 5-7 minutes.
Add Garlic And Herbs
Stir in the minced garlic and fresh thyme leaves. Cook for an additional 1-2 minutes until fragrant.
Pour In The Broth
Add the chicken broth to the pot, stirring to combine. Bring the mixture to a boil over medium-high heat.
Incorporate Chicken And Noodles
Once boiling, add the shredded or diced cooked chicken and egg noodles to the pot. Reduce the heat to medium and let the soup simmer until the noodles are tender, approximately 10 minutes.
Season The Soup
Taste the soup and season with salt and freshly ground black pepper as needed.
Garnish And Serve
Remove the pot from heat. Stir in the chopped fresh parsley. Ladle the soup into bowls and serve warm.
Notes
For those following a gluten-free diet, substitute traditional egg noodles with gluten-free pasta or rice noodles. Ensure that the chicken broth used is also certified gluten-free.