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Slow Cooker Cheesy Chicken Spaghetti

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Every time I make a meal using my slow cooker I wonder why I don’t use it more often. This super easy, delicious cheesy chicken spaghetti is proof that I need to be using it regularly!

While the ingredients listed below are what I used, feel free to change things up as you’d like! Not a fan of diced tomatoes? Skip them! Want to swap the cream of mushroom soup for cream of celery? Go for it!

Do whatever you want to make it your own, just make it! (You’ll thank me later!)

An easy and delicious slow cooker recipe for Cheesy Chicken Spaghetti that is sure to become a family favorite!

Slow Cooker Cheesy Chicken Spaghetti Ingredients:

  • 2 chicken breasts
  • 1/2 red bell pepper, diced
  • 1/2 cup diced onion
  • 1 can diced tomatoes with green chiles (use as much or little as you’d like)
  • 1/2 tsp. cumin
  • 1/2 tsp. garlic powder
  • 1 can cream of mushroom soup
  • 1 lb. cooked spaghetti
  • 3 cups grated cheddar cheese (separated)
  • salt and pepper
  • chicken broth (optional)

1. After you’ve prepped your vegetables, dump almost everything in to the slow cooker/Crock Pot! (Chicken breasts, peppers and onions, diced tomatoes (I used about half of the can), spices, soup and one cup of cheese. Stir everything together!

Easy recipe for Cheesy Chicken Spaghetti on Splendry

2. Cook on high for 3-4 hours until chicken is cooked through.

Cooking cheesy chicken spaghetti in the crock pot

3. Cook your spaghetti just as your chicken is finishing up. (About 10-15 minutes before you’re going to take the chicken breasts out.)

Cooking spaghetti for Cheesy Chicken Spaghetti

4. Once the chicken is cooked, remove the breasts and shred them.

Shredding chicken for Cheesy Chicken Spaghetti

5. Place your shredded chicken back in the slow cooker and add the cooked (and drained) spaghetti and the remaining cheese. Add a few splashes of chicken broth if you’d like.

Cooking Cheesy Chicken Spaghetti in a crock pot

6. Turn the slow cooker to low and cook for another 20-30 minutes.

Warming chicken and pasta for Cheesy Chicken Spaghetti

7. Serve and immediately make plans to make this meal again!

Easy slow cooker Cheesy Chicken Spaghetti on Splendry

Everyone loved this! So easy, and so, SO good!

Easy and delicious Slow cooker Cheesy Chicken Spaghetti

If you need some more slow cooker recipes, try these other slow cooker chicken recipes!

Originally published May 21, 2016

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Saturday 22nd of February 2020

I’m always looking for new recipes to make in the slow cooker. I need to be more adventurous, I tend to just rotate the same meals but I have to give this one a try :)


Monday 21st of March 2016

That looks good!!!!

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