Turkey Noodle Soup With Leftover Gravy: One-Pot Recipe

A little leftover turkey gravy gives noodle soup a richer broth without cream or a long simmer. Use cooked turkey, vegetables, egg noodles, and enough broth to keep the soup pourable. The gravy thickens the liquid as it heats, so start with a modest amount and add more only after tasting.

This stovetop version makes approximately six to eight bowls, depending on serving size. Allow about 15 minutes for chopping and roughly 25 to 35 minutes for cooking. The times are estimates; follow the noodle package and check the food temperature before serving.

Ingredients for Turkey Noodle Soup With Leftover Gravy

• 2 tablespoons (30 mL) unsalted butter or olive oil
• 1 medium yellow onion, diced
• 2 celery stalks, diced
• 2 medium carrots, diced
• 3 garlic cloves, minced
• 6 cups (1.4 L) low-sodium turkey or chicken broth
• 1 cup (240 mL) safely refrigerated leftover turkey gravy
• 3 to 4 cups (about 400 to 500 g) cooked turkey, shredded or diced
• 4 cups dry egg noodles (weight varies by shape and brand)
• 1 teaspoon dried thyme
• 1 bay leaf
• ½ teaspoon ground black pepper
• Salt, only if needed after tasting the broth and gravy
• Optional: 1 tablespoon (15 mL) lemon juice or chopped parsley to finish

Cook the Soup on the Stovetop

1. Melt the butter in a large soup pot over medium heat. Add the onion, celery, and carrots and cook, stirring occasionally, for about 6 to 8 minutes, until they begin to soften. Add the garlic for the final 30 seconds.
2. Pour in the broth and whisk in the leftover gravy until smooth. Add the thyme, bay leaf, and pepper. Bring the liquid to a full boil while stirring, then reduce to a steady simmer. A refrigerated leftover gravy should be reheated to a boil.
3. Add the dry egg noodles and simmer according to the package instructions until just tender. If the gravy makes the liquid too thick, add a little more broth or water.
4. Stir in the cooked turkey and heat it through. When reheating cooked leftovers, use a food thermometer to confirm the turkey and soup reach 165°F (74°C). Remove the bay leaf.
5. Taste before adding salt because gravy and commercial broth may already be well seasoned. Add lemon juice or parsley if desired, then serve while hot.

Adjust the Soup Without Losing the Noodle Texture

If the broth seems too thick, add warm unsalted broth or water a little at a time. If it tastes too salty, additional unsalted liquid is more reliable than adding sugar or potatoes. If the turkey gravy is very concentrated, start with ½ cup rather than the full cup and taste before adding more.

For a soup intended for later meals, cook noodles separately and add them to each serving after heating the broth and turkey. Noodles stored directly in soup continue absorbing liquid and can become very soft. You can also use rice or another small pasta shape, but follow its own cooking time and liquid requirements.

Browned mushrooms or other already cooked vegetables can be added near the end. For a brighter flavor, try parsley or lemon rather than increasing the salt. Leftover stuffing should not be stirred into the pot as a substitute for noodles; its bread and fat can make the broth muddy and change the recipe substantially.

Storage and Food Safety for Holiday Leftovers

Only use turkey and gravy that were cooled promptly and kept at 40°F (4°C) or colder. The age of the original leftovers matters. Turning them into soup does not restart the original refrigerator storage window. If the turkey or gravy has been stored too long or left unrefrigerated beyond safe limits, do not use it.

Divide freshly made soup into shallow containers and refrigerate within two hours, or within one hour when the air temperature exceeds 90°F (32°C). Use promptly, counting from when the turkey and gravy were originally cooked, or freeze suitable portions sooner. Keep noodles separate when freezing for better texture.

Reheat portions to 165°F (74°C), and bring the broth to a boil. USDA recommends reheating gravies, sauces, and soups to a boil. See USDA FSIS reheating guidance. For broader planning, see How Long Holiday Leftovers Last and Freeze Turkey Stock for Holiday Gravy and Soup.