Prep Your Ingredients: Chop, mince, and measure all ingredients to streamline the cooking process.
Sauté Vegetables: Heat olive oil and butter in a large pot over medium heat. Add onions, carrots, and celery, and cook for 5–7 minutes until softened.
Add Garlic and Seasoning: Stir in garlic and Italian seasoning, cooking for 1–2 minutes until fragrant.
Make a Roux: Sprinkle flour over the vegetables and stir well. Cook for 1–2 minutes to thicken the base.
Add Broth: Gradually pour in chicken broth, stirring to combine. Bring to a boil.
Cook the Rice: Reduce to medium-low heat and add wild rice. Cover and simmer for 40–50 minutes, stirring occasionally.
Add Turkey and Mushrooms: Stir in shredded turkey and mushrooms. Cook for another 10 minutes.
Optional Creaminess: Add heavy cream for a creamy finish and adjust salt and pepper to taste.
Serve: Ladle the soup into bowls and enjoy with crusty bread or crackers.