Slow Cooker Spaghetti and Meatballs

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Total Time 4 hours 10 minutes

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Easy set it and forget it one pot slow cooker spaghetti and meatballs will be your go-to healthy spaghetti recipe! Everything – even the noodles! – are cooked in the crockpot and the flavor is outstanding. 

Enjoyed this recipe? Try my Spaghetti Carbonara, Slow Cooker Creamy Beef Stroganoff, and Creamy Sun Dried Tomato Chicken Pasta next!

top view of slow cooker spaghetti and meatballs with a serving spoon in a slow cooker.

Gahhhhh I am so excited to share this recipe with you. I mean, I feel like I’m pretty excited to share all of my recipes with you. In general I am kind of obsessed with all of them and I get giddy just knowing you are out there making and enjoying the same delicious food I make for my family.

But this dish I am particularly excited about because it’s a spaghetti recipe I actually  like. Scratch that, spaghetti recipe that I love. And I normally do not like spaghetti. When people offered to bring dinners over right after my twins were born I would say “Yes please! Anything but spaghetti.”

close up of slow cooker spaghetti and meatballs on a plate.

I’m just a picky gal I guess when it comes to spaghetti recipes and I don’t like any spaghetti sauce straight from the jar unless you amp it up with some extra seasonings like I do in this slow cooker spaghetti recipe. I don’t like chunks of ground beef floating around in the sauce, if there’s going to be ground beef involved, it better be in the form of a meatball. Extra large meatballs with tons of flavor.

All of that is happening in this easy and healthy spaghetti dish.

side by side images of slow cooker spaghetti and meatballs in a slow cooker and on a plate.

And let’s not gloss over the fact that I said this is a SLOW COOKER spaghetti. Truly set it and forget it, even the noodles are cooked right in the crockpot. The key is to pop them into sauce about 15-20 minutes before you’re ready to eat – with your slow cooker set to HIGH – and they’ll be perfetly tender.

Be sure to add lots of grated parmesan cheese on top becuase, well, it’s grated parmesan cheese and that stuff makes everything taste like it came straight from heaven, am I right??

top view of slow cooker spaghetti and meatballs with a fork on a plate.

What people are saying about this Slow Cooker Spaghetti and Meatballs

“This was amazing and even better the next day!” – Shelley

“Wow this is amazing and so easy!” – Joyce

Slow Cooker Spaghetti and Meatballs | lecremedelacrumb.com
4.69 from 35 votes

Slow Cooker Spaghetti and Meatballs

Easy set it and forget it one pot slow cooker spaghetti and meatballs will be your go-to healthy spaghetti recipe! Everything – even the noodles! – are cooked in the crockpot and the flavor is outstanding. 
Prep: 10 minutes
Cook: 4 hours
0 minutes
Total: 4 hours 10 minutes
Servings: 4 servings
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Ingredients 

  • 12 ounces spaghetti noodles, broken in half
  • grated parmesan cheese
  • fresh basil or thyme for garnish , (optional)

Meatballs

  • 1 pound lean ground beef
  • 1 egg
  • cup panko bread crumbs
  • 2 teaspoons Italian seasoning
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • ½ teaspoon salt
  • ¼ teaspoon black pepper

Sauce

  • 1 24 ounce jar marinara sauce
  • cup packed fresh basil, finely chopped
  • 1 tablespoon minced garlic
  • 2 teaspoons Italian seasoning

Instructions 

  • In a medium bowl combine ground beef, egg, breadcrumbs, Italian seasoning, garlic powder, onion powder, salt, and pepper. Mix with your hands until mixture is blended. Form mixture into 12 balls. Set aside.
  • In a greased slow cooker, combine marinara sauce, basil, garlic, and Italian seasoning and stir. Arrange meatballs on top of sauce. Cover and cook for 3-4 hours on high or 6 hours on low. 
  • Uncover and use a fork or tongs to transfer meatballs to a plate. Add noodles to slow cooker making sure the noodles are covered by the sauce. Return meatballs to slow cooker.
  • Cover and cook on high 15-25 minutes until noodles are softened. Give it a stir, then top with fresh basil or thyme and grated parmesan cheese. Serve hot.

Notes

Use your favorite brand of marinara – I love to use garlic and herb variations for best flavor. 

Nutrition

Calories: 608kcal | Carbohydrates: 70g | Protein: 35g | Fat: 20g | Saturated Fat: 7g | Trans Fat: 1g | Cholesterol: 118mg | Sodium: 426mg | Potassium: 599mg | Fiber: 4g | Sugar: 3g | Vitamin A: 95IU | Vitamin C: 1mg | Calcium: 89mg | Iron: 5mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Did you make this?Leave a star rating or comment below!
Tiffany of Creme de la Crumb in the kitchen

Welcome!

Hey there, I’m Tiffany – chef, photographer, mother, and avid taco eater. I am passionate about turning simple flavors and ingredients into tasty meals the whole family will love, with minimal prep and cleanup so there’s more time to spend eating and enjoying. Stay awhile, and help yourself to a taco or two!

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4.69 from 35 votes (22 ratings without comment)

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34 Comments

  1. Ricky says:

    Hello, new to your website and love all the recipes and quite to try tHem. I just wanted to ask, why do you Grease the slow cooker? And do you Just use butter?

    1. Tiffany says:

      Hi Ricky! I just use a non stick cooking spray! Nothing fancy 😉

  2. christa kish says:

    For the meat balls do you just cook them in the sauce or do you put in oven or on stove top?

    1. Tiffany says:

      You cook the meatballs in the slow cooker with the sauce!

  3. Colleen says:

    1 star
    NEVER BREAK THE NOODLES IN HALF!!!!!!

  4. Shelley says:

    5 stars
    This was amazing and even better the next day!

  5. JaNine says:

    Do yoi have nutrition content?

    1. Tiffany says:

      Hi JaNine – My Fitness Pal has a great tool that will provide nutritional information for any recipe on the internet through their app.

  6. Joyce says:

    Wow this is amazing and so easy

  7. April says:

    4 stars
    This was really good! But I had to add more sauce because there wasn’t enough for the amount of spaghetti?? Any thoughts?

    1. Tiffany says:

      Hi April! I’ve never had that issue with this recipe before! Did you use the full 24 oz jar of marinara sauce?

    2. Chantell says:

      We had the same issue, not enough sauce. I didn’t add the full 12 oz pasta and it was ended up gummy. The flavor of the sauce and meatballs was tasty though. Next time I think I will cook the pasta separate and place in the slow cooker while al dente and mix into the sauce for a few minutes.

    3. Moira says:

      oing to try again in my instant pot on slow cook function. Most importantly, the sauce and meatballs are deeeelish 🙂

      1. Moira says:

        I take it all back!!! I just had to cook a long time, I think because I originally cooked on low and it took awhile to heat up fully to high (hot enough to properly cook the pasta.) I think I just have an old crappy slow cooker 😉

  8. Dennis says:

    5 stars
    Excellent photography!

  9. Shawnna Griffin says:

    5 stars
    hey girl- this looks so yummy! Y’all have a great weekend!

  10. Katherine says:

    My husband loves spaghetti. And I love that this is made in the slow cooker!

    1. Zeena Dawson says:

      5 stars
      So sweet. I like how you put it.