Sauté the Vegetables: In a large pot, melt the butter over medium heat. Add the diced onion, carrots, and celery. Sauté for about 5-7 minutes, until the vegetables are tender. Add the minced garlic and cook for another minute.
Add Broth and Seasonings: Pour in the turkey or chicken broth and stir in the thyme, sage (if using), salt, and pepper. Bring the mixture to a boil, then reduce to a simmer for 10 minutes.
Cook the Noodles: Add the egg noodles to the soup and cook for 8-10 minutes, or until the noodles are tender.
Add the Turkey: Stir in the shredded turkey and mix until it’s well combined with the soup.
Make it Creamy: Pour in the heavy cream and stir well. Allow the soup to simmer for an additional 5 minutes, allowing it to thicken slightly.
Serve: Ladle the soup into bowls, garnishing with fresh parsley if desired. Serve warm and enjoy!