Crockpot Chicken Spaghetti
Crockpot Chicken Spaghetti is the ultimate comfort food, combining tender chicken, a rich and creamy sauce, and perfectly cooked pasta. Imagine coming home to a warm, mouthwatering aroma filling your kitchen. This slow-cooker masterpiece not only satisfies your craving for a hearty meal but also simplifies your dinner routine. You’ll love how the flavors meld together while you go about your day, making it perfect for busy families, unexpected guests, or simply a cozy night in.
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When I first tried this dish, I was immediately hooked. The cozy combination of cream of chicken and cream of mushroom soups creates a luscious base that envelops every strand of spaghetti. Plus, the addition of Rotel diced tomatoes not only adds a pop of color but also a delightful hint of spice that elevates the entire dish. What makes Crockpot Chicken Spaghetti so appealing is how incredibly easy it is to prepare. Just toss everything into the slow cooker, and let it work its magic while you take care of other things. You won’t believe how delicious and satisfying this dish can be!
Why You’ll Love This Recipe
- Simple & Quick: This slow cooker chicken spaghetti recipe takes just minutes to prep. Set it and forget it!
- Irresistible Flavor: The creamy sauce, paired with tender chicken and zesty tomatoes, delivers a comforting dish that’s hard to resist.
- Eye-Catching Appeal: With its vibrant colors and cheesy topping, this meal is not just tasty but also looks amazing on any dinner table.
- Flexible Serving: Serve it for weeknight family dinners, game nights, or festive gatherings—the perfect crowd-pleaser!
- Diet-Friendly Options: Gluten-free pasta can easily be swapped in to make this dish suitable for various dietary needs.
Ingredients You’ll Need
- 10.5 oz cream of chicken soup: This provides a rich base that adds flavor and creaminess to the dish. Look for a low-sodium option for a healthier alternative.
- 10.5 oz cream of mushroom soup: Enhances the richness of the sauce. You can substitute it with another can of cream of chicken soup if necessary.
- 10 oz Rotel diced tomatoes and diced chilies, not drained: Offers a kick of heat and acidity that balances the creaminess. You could use plain diced tomatoes if you prefer less spice.
- 4 oz cream cheese, cubed: Brings a delightful creaminess to the final dish. Make sure it’s softened for easy mixing.
- 2 tablespoons Italian seasoning: This combination of herbs complements the dish beautifully—feel free to adjust based on your taste preferences.
- 1.5 lbs boneless, skinless chicken breasts: The key protein source for this recipe; they stay juicy and tender during the cooking process.
- 12 oz spaghetti: Traditional spaghetti pasta works great here; you can also use gluten-free or whole-wheat pasta if desired.
- 2 cups shredded mozzarella and cheddar cheese blend: A melty topping that makes the dish extra comforting. You can also use just one type of cheese if preferred.
How to Make Crockpot Chicken Spaghetti
- Prepare the Crock Pot: Spray the inside of the Crock Pot well with cooking spray to prevent sticking.
- Mix the Sauces: Pour the 10.5 oz cream of chicken soup and 10.5 oz cream of mushroom soup into the pot.
- Add Tomatoes & Seasoning: Toss in the 10 oz Rotel diced tomatoes, 4 oz cubed cream cheese, and 2 tablespoons Italian seasoning. Stir well until combined.
- Add Chicken: Place the 1.5 lbs boneless, skinless chicken breasts into the pot, ensuring they’re nicely coated with the sauce.
- Set to Cook: Cover the Crock Pot and set it to cook on LOW for 4 hours.
- Cook Spaghetti: After about 4 hours, carefully remove the chicken breasts from the pot and transfer them to a cutting board.
- Shred Chicken: Use two forks to shred the chicken into bite-sized pieces.
- Return Chicken & Add Spaghetti: Stir the shredded chicken back into the Crock Pot. Meanwhile, cook the 12 oz spaghetti according to the package instructions until al dente.
- Combine: Drain the spaghetti and add it to the Crock Pot; stir until all the noodles are coated in sauce.
- Cheesy Finish: Add the 2 cups shredded mozzarella and cheddar cheese blend into the mix and stir again.
- Final Cook: Return the lid to the Crock Pot and let it cook on LOW for an additional 30 minutes or until the cheese is melted and bubbly.
- Serve and Enjoy: Dish up your delicious Crockpot Chicken Spaghetti and enjoy with your loved ones!
Storing & Reheating
To store leftover chicken spaghetti, let it cool completely, then transfer it into an airtight container. You can keep it in the refrigerator for up to 3-4 days. For longer storage, freeze individual portions in freezer-safe containers or bags for up to 3 months. When ready to eat, simply thaw in the fridge overnight and reheat in the microwave for about 2-3 minutes, stirring halfway through. Keep in mind the texture may change slightly, but a splash of cream or a sprinkle of cheese will freshen it up perfectly.
Chef’s Helpful Tips
- Avoid overcooking the chicken; it should be tender and easy to shred after 4 hours on LOW.
- For extra flavor, you can sauté the chicken briefly in a skillet before adding it to the Crock Pot.
- Don’t skip draining the spaghetti; excess water can make the dish soupy.
- Feel free to experiment with different varieties of cheese—pepper jack adds a fun kick!
- Make it ahead by prepping everything the night before; simply refrigerate and start cooking in the morning.
Crockpot Chicken Spaghetti is truly a dish that brings everyone together. Its creamy texture and the blend of flavors create a memorable meal that’s perfect for any occasion. Don’t hesitate to swap in your favorite ingredients or play with the flavors—this dish invites creativity. I hope you enjoy making it as much as I have!

Recipe FAQs
Can I use frozen chicken in this recipe?
Yes, you can use frozen chicken breasts! Just add an extra hour to the cooking time and ensure they reach an internal temperature of 165°F before serving.
Is this recipe spicy?
The spiciness mainly comes from the Rotel tomatoes. If you prefer a milder version, opt for the original diced tomatoes and skip the chilies.
Can I use other pasta types?
Absolutely! While traditional spaghetti is great, you can substitute it with penne, rotini, or even gluten-free pasta—just adjust the cooking time as needed.
How can I make this dish healthier?
You can lighten it up by using low-fat cream soups and reduced-fat cheese. Adding extra veggies like bell peppers or spinach can also boost the nutrition without compromising flavor.
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📖 Recipe Card

Crockpot Chicken Spaghetti
- Prep Time: 15 minutes
- Cook Time: 4.5 hours
- Total Time: 0 hours
- Yield: 4 servings 1x
- Category: Main Dishes
- Method: Slow Cooker
- Cuisine: American
Description
Crockpot Chicken Spaghetti is a delightful dish that perfectly melds easy preparation with rich flavors. Featuring creamy soups, tender chicken, and a cheesy finish, this meal offers comfort and satisfaction, making it an ideal quick dinner option for busy nights.
Ingredients
- 10.5 oz cream of chicken soup
- 10.5 oz cream of mushroom soup
- 10 oz rotel diced tomatoes and diced chilies, not drained
- 4 oz cream cheese, cubed
- 2 tablespoons italian seasoning
- 1.5 lbs boneless, skinless chicken breasts
- 12 oz spaghetti
- 2 cups shredded mozzarella and cheddar cheese blend
Instructions
- Spray the inside of the Crock Pot well with cooking spray.
- Pour the cream of chicken soup and cream of mushroom soup into the pot.
- Add the Rotel, cubed cream cheese, and Italian seasoning to the pot and stir well.
- Place the chicken breasts into the pot and cover with the lid.
- Set the Crock Pot to cook on LOW for 4 hours.
- After 4 hours, remove the chicken breasts and transfer them to a cutting board.
- Cook the spaghetti according to package directions.
- Use two forks to shred the cooked chicken breasts.
- Return the shredded chicken to the pot and stir to combine.
- Drain the cooked spaghetti and add it to the pot.
- Stir until all noodles are coated with sauce.
- Add the shredded cheese to the pot and stir well.
- Cover the pot and continue cooking on LOW for an additional 30 minutes.
- Serve and enjoy!
Notes
For added flavor, consider using a dash of your favorite hot sauce in the pot.
This dish can easily be customized with your choice of vegetables.
Leftovers can be stored in the refrigerator for up to 3 days.
Nutrition
- Serving Size: 1 serving
- Calories: 520
- Sugar: 4g
- Sodium: 920mg
- Fat: 20g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 58g
- Fiber: 3g
- Protein: 36g
- Cholesterol: 80mg
