How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Leftover Turkey Soup (Slow Cooker)?

You need 12 ingredients. The key ingredients include: 2 quarts chicken broth, 1 turkey carcass, skin and meat removed, 1 onion, quartered, 2 carrots, halved lengthwise, and more.

Is Leftover Turkey Soup (Slow Cooker) suitable as soups & stews?

Yes, Leftover Turkey Soup (Slow Cooker) falls under the Soups & Stews category and is a great choice for this type of meal.

How do I store leftover Leftover Turkey Soup (Slow Cooker)?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Leftover Turkey Soup (Slow Cooker) Recipe

Name: Leftover Turkey Soup (Slow Cooker)
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 quarts chicken broth; 1 turkey carcass, skin and meat removed; 1 onion, quartered; 2 carrots, halved lengthwise; 3 celery stalks, halved lengthwise; 2 bay leaves; 1 cup chopped carrots; 1/3 cup chopped celery; 1/4 cup chopped onion; 2 cups penne pasta; 3 cups chopped cooked turkey; 1 (10.75 ounce) can condensed cream of mushroom soup (optional)

Warm up with this hearty Leftover Turkey Soup (Slow Cooker) recipe. Made with chicken broth, turkey carcass, onion and carrots. Easy step-by-step instru…

This Leftover Turkey Soup (Slow Cooker) relies on simple, everyday ingredients such as quarts chicken broth, onion, quartered, carrots, halved lengthwise and bay leaves. It comes together quickly and makes 4 servings, at about 997 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Soups & Stews

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Leftover Turkey Soup (Slow Cooker)

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions