Slow Cooker Meatballs

3 Reviews / 5 Average
Set it and forget it with these "better-for-you" slow cooker meatballs. We've added tons of veggies in the sauce to make this comfort food even healthier.
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I think you’d be hard-pressed to find someone who would turn their nose up to some good ol’ homemade meatballs (unless they’re a vegetarian, of course!). We LOVE meatballs at my house, including everything from Moroccan style to Swedish to Italian (below). And my favorite part about this meatball recipe is that, in addition to getting all the work done in advance thanks to your slow cooker, the sauce includes veggies to help make this a “better-for-you” recipe. It’s fabulous served over whole-grain noodles or polenta (and topped with more veggies if you’re so inclined)!

Slow Cooker Meatballs on 100 Days of Real Food

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I do say this serves 10, but it’s really more like 8 in my family these days. My kids are hungry little rascals and some of you are noticing on social media. When I used to post my kids lunches on Instagram and Facebook, back when they were in elementary school, many commenters would say, “Wow, that looks like a small snack for my son” (who, come to find out, was a football playing highschooler). And lately, I’ve been chuckling to myself about how many people comment and say my kids’ lunches look like A LOT of food, way more than their kid could ever eat. Sometimes things just come full circle!

Both my girls are in middle school now, are almost as tall as me, and are pretty active (including one who does 12 hours/week of gymnastics and loves every minute of it!!). So, things have changed around here and, back to those comments, each child’s appetite is and should be different depending on their age/size/activities and interest in food. These days I can hardly keep enough prepared food in the house with the hunger that’s going on so, while this should serve 8, we just aren’t in that stage at the moment and that’s okay. I’m usually doubling recipes anyway to give us even a chance of leftovers—which my husband and I love for lunch! With this recipe being on the larger size, I can just make it as is and hope for a respectable amount left the next day.

If you’re feeding a smaller group, or those with smaller appetites, the finished meatballs and sauce do freeze beautifully, so keep that in mind if you want to save it for a rainy day! Enjoy.

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17 thoughts on “Slow Cooker Meatballs”

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Recipe Rating

  1. Jennifer Koehler

    The meatballs were excellent, but the sauce was flavorless except for tomato taste. My hubby was not pleased with the sauce. Thankfully, I have a spaghetti seasoning mix I make that I added to the sauce, making it a great meal that all enjoyed!

  2. 5 stars
    We absolutely love this recipe and have made it many times, replacing the egg with ricotta cheese as we have a child with an egg allergy. However, the prep time is always way off from what’s stated in the recipe. It makes a ton of meatballs, and more meatballs = more time. All in all, I find it takes about an hour to go from starting to the slow cooker, then the additional 5-6 hours of cooking time. That being said, they are 100% worth the effort!!!

    1. 100 Days Admin

      These meatballs would freeze great … even if you follow the entire recipe, you can freeze them with the sauce. – Nicole

  3. 5 stars
    These were delicious. Made them in the oven instead…baked meatballs and veggies for 30 min at 350 then added tomatoes…baked another 30 min then turned oven down to 300 for another hour (til we were ready to eat). Will definitely make again! I already make your Swedish meatballs regularly so glad to have another great meatball recipe!!

  4. When I make meatballs, I bake them in the oven to brown them before adding to sauce. Usually about 8-10 min on 350. I have a GF one in my house so I’m going to try these meatballs w/ GF breadcrumbs and baking to see how they turn out before putting them in the crockpot.

  5. These look delicious and I love the veggie push. Getting my husband to eat veggies is about as hard as it is to get a toddler, so…..the more I can hide the better. lol

    1. I feel you, Stephanie! I often add shredded carrot and zucchini to my red sauce; somehow the shreds are less “noticeable” to the veggie-averse members of the family.

  6. Looks delicious by why the flour? Does it help them stick together? I’ve never seen that done before. Thanks for sharing all your tricks and recipes!