American · Dinner

Slow Cooker Meatballs

Beef and pork meatballs simmered in tomato sauce on low for 4 hours until tender. Six servings, with 20 minutes of work.

Not yet ratedThis recipe has no ratings yet 4 hr 20 min total Serves 6 servings Easy
Jump to Recipe Method

Meatballs that cook slowly in sauce come out tender and tomato-flavoured all the way through. The sauce keeps them moist, and the meat flavours the sauce in return.

The mixture matters more than the method. Soak breadcrumbs in milk first and mix them into the meat with egg, garlic and parmesan. The soaked crumbs hold moisture inside the meatball. Mix with a light hand and stop as soon as everything is combined.

Browning is optional, but it adds flavour. A few minutes in a hot pan sets the surface and stops the meatballs breaking up in the pot. If you skip it, handle them very gently and do not stir them for the first 2 hours.

Pour the sauce over them without crowding. They should sit in one or two layers, covered by the sauce. Four hours on low is enough, and they hold well on the warm setting for another hour if dinner is late. Serve over pasta or in rolls.

Questions About Slow Cooker Meatballs

How long does Slow Cooker Meatballs take to make?

About 4 hours 20 minutes in total — 20 minutes of preparation and 4 hours of cooking. The recipe serves 6.

What are the key tips for making Slow Cooker Meatballs?

Brown the meatballs for a better texture and flavour. Do not stir during the first 2 hours. Keep them in one or two layers under the sauce. Cut one open to check it is cooked through.

What should I serve with Slow Cooker Meatballs?

Spaghetti; Crusty rolls; Garlic bread; Green salad.

Can Slow Cooker Meatballs be made ahead or frozen?

Keeps in the fridge for up to 4 days in the sauce. Freezes for up to 3 months. Reheat until steaming throughout.

Is Slow Cooker Meatballs suitable for a special diet?

This recipe is low-carb, keto and no added sugar. Those labels are checked against the ingredient list, so a dish is only marked when nothing in it contradicts the claim.

How many calories are in Slow Cooker Meatballs?

About 373 kcal per serving, with 28 g protein, 9 g carbohydrate and 25 g fat. The figures are calculated from the ingredient list and are an estimate.

Slow Cooker Meatballs: Step by Step

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  1. Soak the breadcrumbs in the milk for 5 minutes. Mix with the beef, pork, egg, garlic, parmesan and salt until just combined. Shape into 24 balls.

  2. Heat the oil in a large frying pan and brown the meatballs in batches, 5 minutes each. Lift into the slow cooker.

  3. Mix the tomatoes, purée and oregano and pour over.

  4. Cover and cook on low for 4 hours, until the meatballs are cooked through. If your slow cooker runs hot, check at 3 hours.

Tips That Matter

  • Brown the meatballs for a better texture and flavour.
  • Do not stir during the first 2 hours.
  • Keep them in one or two layers under the sauce.
  • Cut one open to check it is cooked through.

Swaps and Variations

  • An eighth of a teaspoon of garlic powder per clove is the usual stand-in when you are out of fresh garlic — it will not caramelise the same way, but it carries the flavour.
  • Fresh herbs work in place of the dried oregano at roughly three times the quantity — a teaspoon of dried is about a tablespoon of fresh, chopped.

Pairs Well With

Spaghetti · Crusty rolls · Garlic bread · Green salad

Storage

Keeps in the fridge for up to 4 days in the sauce. Freezes for up to 3 months. Reheat until steaming throughout.

What's in a Serving

Per serving, calculated from the ingredient list. Treat these as an estimate — brands and cuts vary.

373Calories
28gProtein
9gCarbs
25gFat
1gFibre
2gSugar
650mgSodium

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Written and tested by Turab

One person, one kitchen — no test kitchen, no team. How every recipe on this site is checked before it goes up.