This Crock Pot Turkey Tetrazzini is a creamy and comforting recipe, which uses leftover turkey and cream cheese. It’s the ultimate comfort food recipe, ready in about 2 hours and 50 minutes.
Crock Pot Turkey Tetrazzini Ingredients
- 2½ cups leftover turkey meat, cooked and cooled
- 1 (8-ounce) package of mushrooms, sliced
- ½ cup chopped yellow onions
- 2 garlic cloves, minced
- ½ teaspoon dried oregano
- ½ teaspoon dried thyme
- ½ teaspoon dried basil
- ½ teaspoon kosher salt
- ¼ teaspoon ground black pepper
- 2 cups chicken broth
- ½ pound uncooked spaghetti, cut in half
- ½ cup heavy whipping cream
- 1 (8-ounce) package cream cheese, cut into 1-inch cubes
- ½ cup frozen peas
How To Make Crock Pot Turkey Tetrazzini
- Prep the crockpot: Spray the inside of your crockpot or slow cooker with cooking spray.
- Add base ingredients: Add turkey, mushrooms, onions, garlic, thyme, oregano, basil, salt, and pepper. Pour in chicken broth. Stir, then cover.
- Initial cook: Set crockpot on high and cook for 2 hours.
- Add pasta and cream: Stir in spaghetti, heavy cream, and cream cheese. Cover, reduce heat to low, and cook for 30 minutes.
- Add peas and finish: Stir in frozen peas, cover, and cook on low for 5 more minutes. Turn off the crockpot and serve.

Recipe Tips
- Can I use rotisserie chicken instead of turkey?
Yes, it works perfectly and saves time. - How to prevent spaghetti from sticking together?
Break it in half and stir well when adding to the crockpot. - What type of cream cheese should I use?
Full-fat cream cheese gives the best texture and flavor. - Can I add more vegetables?
Absolutely—try spinach, bell peppers, or carrots. - How do I make this ahead of time?
Prep through step 2, then refrigerate. Resume cooking when ready.
What To Serve With Turkey Tetrazzini
This creamy dish pairs well with:
- Garlic bread or dinner rolls
- Steamed green beans or broccoli
- Caesar salad or mixed greens
- Roasted Brussels sprouts
- Cranberry sauce (for a holiday touch)
How To Store Turkey Tetrazzini
Refrigerate: Store in an airtight container for up to 4 days.
Freeze: Cool completely, then freeze in containers for up to 2 months. Thaw before reheating.
Turkey Tetrazzini Nutrition Facts
- Calories: 379kcal
- Carbohydrates: 33g
- Protein: 25g
- Fat: 16g
- Saturated Fat: 7g
- Cholesterol: 97mg
- Sodium: 562mg
- Potassium: 397mg
- Fiber: 2g
- Sugar: 3g
- Calcium: 60mg
- Iron: 2mg
Nutrition information is estimated and may vary based on ingredients and cooking methods used.
FAQs
Can I use a different type of pasta in this recipe?
Yes, fettuccine or linguine are great options.
How to keep cream cheese from clumping?
Cut into small cubes and stir thoroughly.
Why is my tetrazzini too thick?
Add a splash of broth or cream to loosen it up.
Can I make this without mushrooms?
Yes, or swap in zucchini or another veggie.
Is this recipe kid-friendly?
Definitely! It’s creamy, mild, and great for picky eaters.
Try More Recipes:
- Crock Pot Turkey Sweet Potato Chili Recipe
- Crock Pot Turkey Stroganoff Recipe
- Crock Pot Turkey Stock Recipe
Crock Pot Turkey Tetrazzini
Course: DinnerCuisine: AmericanDifficulty: Easy6
servings15
minutes2
hours35
minutes379
kcalA creamy, comforting way to use leftover turkey in your slow cooker.
Ingredients
2½ cups leftover turkey meat, cooked and cooled
1 (8-ounce) package of mushrooms, sliced
½ cup chopped yellow onions
2 garlic cloves, minced
½ teaspoon dried oregano
½ teaspoon dried thyme
½ teaspoon dried basil
½ teaspoon kosher salt
¼ teaspoon ground black pepper
2 cups chicken broth
½ pound uncooked spaghetti, cut in half
½ cup heavy whipping cream
1 (8-ounce) package cream cheese, cut into 1-inch cubes
½ cup frozen peas
Directions
- Spray the inside of your crockpot with cooking spray.
- Add turkey, mushrooms, onions, garlic, herbs, salt, pepper, and chicken broth. Stir and cover.
- Cook on high for 2 hours.
- Stir in spaghetti, heavy cream, and cream cheese. Cover and cook on low for 30 minutes.
- Stir in peas, cover, and cook for 5 more minutes. Serve warm.
