This slow cooker spaghetti rings and meatballs dinner is the kind of easy meal that helps on a busy evening when everyone is hungry and you need something warm with almost no fuss. It leans on pantry staples and frozen meatballs for convenience, giving a playful, kid-friendly twist to a classic pasta-and-meatball supper while letting the slow cooker do most of the work.

Serve this with buttery toast, garlic bread, or a simple green salad to round out the meal. For little ones, I like adding a sprinkle of shredded mozzarella or Parmesan right at the table, and for grown-ups, a side of steamed green beans or roasted broccoli makes it feel a little more complete without adding much work.

Slow Cooker 5-Ingredient Spaghetti Rings with Beef Meatballs

Servings: 6

Finished slow cooker spaghetti rings and beef meatballs in a serving bowl
Finished slow cooker spaghetti rings and beef meatballs in a serving bowl

Ingredients

2 cans (15 ounces each) spaghetti rings in tomato sauce

1 bag (24 to 26 ounces) frozen raw beef meatballs
1 jar (24 ounces) pasta sauce
1 cup shredded mozzarella cheese
1 teaspoon Italian seasoning

Directions

1. Lightly coat the inside of a 5- to 6-quart slow cooker with nonstick spray if desired. Add the frozen raw beef meatballs in an even layer across the bottom.

2. Pour the canned spaghetti rings evenly over the meatballs, then add the pasta sauce and sprinkle in the Italian seasoning. Gently spread everything so the meatballs are mostly covered.

3. Cover and cook on LOW for 4 to 5 hours or on HIGH for 2 1/2 to 3 hours, until the meatballs are fully cooked through and the sauce is hot and bubbling around the edges.

4. Sprinkle the mozzarella over the top, cover again, and cook for 10 to 15 minutes more until the cheese is melted. Stir gently before serving, or leave the cheese on top for a casserole-style finish.

5. Spoon into bowls and serve warm. Add extra cheese on top if you like.

Variations & Tips

Extra Cheesy: Stir half of the mozzarella into the hot pasta mixture and sprinkle the rest over the top for a creamier finish that kids usually love.

Picky Eater Friendly: If your family prefers a smoother texture, use plain pasta sauce without vegetable chunks and skip any green garnish at serving time.

Heartier Meal: Add a drained can of mushrooms or a cup of diced bell peppers and onions if you want to stretch the dish a bit further for hungrier eaters.

Cooking Tip: Since frozen raw meatballs can vary in size, always make sure they are fully cooked before serving. The safest route is to check that the centers are no longer pink and that they have reached a safe internal temperature.

Make It Neater: To keep the spaghetti rings from getting too soft, avoid overcooking once the meatballs are done, especially if your slow cooker tends to run hot.