Leftover Turkey Soup Recipe
Introduction
This comforting leftover turkey soup is a warm and hearty way to use up your cooked turkey. Packed with vegetables, tender potatoes, and a creamy thickened milk base, it’s the perfect dish for chilly days or a cozy family meal.

Ingredients
- 2 tablespoons canola oil
- 2 large carrots, peeled and diced
- 2 ribs celery, finely chopped
- 1 medium onion, finely diced
- 3 cloves garlic, minced
- 1 teaspoon salt
- 1 teaspoon dried parsley
- 1 teaspoon dried thyme
- ¼ teaspoon black pepper
- ¼ teaspoon paprika
- 3 cups homemade turkey stock (or substitute chicken broth)
- 1 ½ lbs Yukon gold potatoes, cut into ¾-inch pieces
- 2 cups leftover cooked turkey, chopped
- Thickened Milk:
- ¼ cup salted butter
- 3 tablespoons all-purpose flour
- 1 ½ cups milk (any kind)
Instructions
- Step 1: Heat the canola oil in a large Dutch oven or soup pot over medium heat. Add the carrots, celery, and onion. Cook, stirring often, until the onions are translucent and the vegetables have softened slightly.
- Step 2: Stir in the garlic, salt, dried parsley, thyme, black pepper, and paprika. Cook for 1 minute until fragrant.
- Step 3: Pour in the turkey stock and scrape the bottom of the pot with a wooden spoon to release any browned bits.
- Step 4: Add the potatoes. Bring the soup to a boil over medium-high heat, then reduce heat to medium-low. Cover and simmer until the potatoes are tender, about 10 minutes.
- Step 5: While the soup simmers, prepare the thickened milk. Melt the butter in a large microwave-safe bowl or measuring cup in 30 to 45-second increments until fully melted.
- Step 6: Stir in the flour until completely absorbed by the butter. Gradually whisk in the milk until smooth and no lumps remain.
- Step 7: Microwave the mixture on high in 45-second intervals, whisking between each, until thickened. This usually takes about 3 to 4 intervals. Watch carefully as it can bubble up.
- Step 8: When the potatoes are tender, stir the chopped turkey and thickened milk into the soup. Heat through gently.
- Step 9: Taste and adjust seasonings if needed. Serve warm and enjoy your comforting leftover turkey soup.
Tips & Variations
- Use homemade turkey stock if possible for the best flavor, but good-quality chicken broth works well too.
- For a richer soup, substitute whole milk with half-and-half or cream in the thickened milk step.
- Add a handful of fresh spinach or kale in the last few minutes of cooking for extra greens.
- Leftover vegetables like peas or corn can be stirred in along with the turkey for more variety.
Storage
Store leftover turkey soup in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove or in the microwave, stirring occasionally. For longer storage, freeze the soup for up to 2 months. Thaw overnight in the refrigerator before reheating.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use fresh turkey instead of leftovers?
You can use fresh cooked turkey if you don’t have leftovers. Simply cook and shred the turkey ahead of time before adding it to the soup as directed.
Can I make this soup without thickening it with milk?
Yes, you can skip the thickened milk for a lighter broth-style soup. Just omit the roux step and add the cooked turkey directly to the simmered vegetables and stock.
PrintLeftover Turkey Soup Recipe
A comforting and hearty leftover turkey soup made with a savory vegetable base, tender potatoes, and chopped turkey, thickened with a creamy roux and milk. Perfect for using up leftover turkey and enjoying a warm, satisfying meal.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 6 servings 1x
- Category: Soup
- Method: Stovetop
- Cuisine: American
Ingredients
Soup Base
- 2 tablespoons canola oil
- 2 large carrots, peeled and diced
- 2 ribs celery, finely chopped
- 1 medium onion, finely diced
- 3 cloves garlic, minced
- 1 teaspoon salt
- 1 teaspoon dried parsley
- 1 teaspoon dried thyme
- ¼ teaspoon black pepper
- ¼ teaspoon paprika
- 3 cups homemade turkey stock (can substitute with chicken broth)
- 1 ½ lbs Yukon gold potatoes, cut into ¾” pieces
- 2 cups leftover cooked turkey, chopped
Thickened Milk (Roux)
- ¼ cup salted butter
- 3 tablespoons all purpose flour
- 1 ½ cups milk (any kind)
Instructions
- Sauté Vegetables. Add canola oil to a large dutch oven or soup pot over medium heat. Add the diced carrots, chopped celery, and onion. Cook on medium heat, stirring frequently, until the onions turn translucent and the vegetables become slightly softened, about 5-7 minutes.
- Add Seasonings and Garlic. Stir in the minced garlic, salt, dried parsley, dried thyme, black pepper, and paprika. Cook for an additional 1 minute until fragrant to release the flavors.
- Deglaze and Add Stock. Pour in the turkey stock, scraping the bottom of the pot with a wooden spoon to lift and dissolve any browned bits for extra flavor.
- Add Potatoes and Simmer. Stir in the cut Yukon gold potatoes. Increase the heat to medium-high to bring the soup to a boil. Once boiling, reduce the heat to medium-low, cover the pot, and let it simmer until the potatoes are tender, about 10 minutes.
- Prepare Roux and Thickened Milk. While the potatoes cook, melt the salted butter in a large glass bowl or measuring cup in the microwave in 30-45 second bursts until fully melted. Stir in the all-purpose flour until fully absorbed, making a roux. Whisk in the milk completely, scraping the sides to incorporate all the flour. Microwave the mixture on high in 45-second intervals, whisking each time, until the milk thickens to a creamy consistency—typically around 3 to 4 intervals. Be sure to use a bowl with ample room, as the milk mixture may bubble up.
- Combine Turkey and Thickened Milk. Once the potatoes are tender, add the chopped leftover turkey and the thickened milk mixture to the soup. Stir well to combine and heat through gently, ensuring the soup is warm and creamy.
- Adjust Seasoning and Serve. Taste the soup and adjust salt or pepper as needed. Serve hot for a delicious leftover turkey meal.
Notes
- This soup is excellent for making ahead of time as the flavors deepen and improve when cooled and reheated.
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