These Slow Cooker Cheesy Beef Meatballs are rich, creamy, comforting, and almost effortless to prepare. Frozen beef meatballs cook slowly in a savory cheddar cheese sauce with potatoes, broth, and simple seasonings until everything becomes hot, tender, and coated in a velvety cheesy sauce.
This is the kind of dump-and-go slow cooker dinner that works perfectly on busy days. There is no need to brown the meatballs, make a separate cheese sauce, or spend much time standing at the stove. Add everything to the slow cooker, cover it, and let the heat do the work.
The result is a hearty family meal that can be served on its own or spooned over mashed potatoes, rice, egg noodles, or toast for an even more filling dinner.
Why You Will Love This Recipe
This recipe uses only five main ingredients and requires just a few minutes of preparation. Frozen meatballs eliminate the need to mix and shape ground beef, while canned cheddar cheese soup creates an instant creamy base.
Potatoes make the meal extra hearty and absorb the cheesy sauce as they cook. Chicken or beef broth keeps everything moist and helps thin the condensed soup into a smooth sauce.
The recipe is also easy to customize with broccoli, onions, bacon, extra cheddar, jalapeños, or garlic depending on what you have available.
The 5 Ingredients
- 1 bag frozen fully cooked beef meatballs, 24 to 32 ounces
- 1 can condensed cheddar cheese soup, 10.5 ounces
- 1 1/2 pounds baby potatoes, halved or quartered
- 1 cup low-sodium beef or chicken broth
- 1 1/2 cups shredded sharp cheddar cheese
Optional Seasonings and Garnishes
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- Freshly cracked black pepper
- Sliced green onions
- Chopped parsley
- Crumbled cooked bacon
Ingredient Notes
Frozen meatballs: Use fully cooked frozen beef meatballs for the easiest preparation. Italian-style, homestyle, or Angus beef meatballs can all work. Check the package directions because meatball size and seasoning vary between brands.
Cheddar cheese soup: Condensed cheddar cheese soup creates the creamy base without requiring flour, cream, or a homemade roux.
Potatoes: Baby Yukon Gold or red potatoes hold their shape well during slow cooking. Cut larger potatoes into one-inch pieces so they cook evenly.
Broth: Low-sodium broth is recommended because the soup, meatballs, and cheese can already contain plenty of salt.
Cheddar: Sharp cheddar provides the strongest flavor. Freshly grated cheese generally melts more smoothly than pre-shredded varieties.
How to Make Slow Cooker Cheesy Beef Meatballs
- Lightly coat the inside of the slow cooker with nonstick cooking spray.
- Add the halved or quartered baby potatoes to the bottom of the slow cooker.
- Arrange the frozen fully cooked meatballs over the potatoes.
- In a small bowl, whisk together the condensed cheddar cheese soup and broth until mostly smooth.
- Add optional garlic powder, onion powder, and black pepper if desired.
- Pour the cheddar mixture evenly over the meatballs and potatoes.
- Cover with the lid.
- Cook on low for five to six hours or on high for approximately three hours.
- Check that the potatoes are completely fork-tender and the meatballs are heated through.
- Gently stir the mixture so the potatoes and meatballs are coated in sauce.
- Sprinkle the shredded cheddar evenly over the top.
- Cover again and cook on low for another 10 to 15 minutes, until the cheese is melted.
- Garnish with green onions, parsley, bacon, or extra black pepper before serving.
How to Get the Best Cheesy Sauce
Whisk the condensed soup with the broth before adding it to the slow cooker. This creates a smoother consistency and helps the sauce spread around the potatoes and meatballs more evenly.
Add the shredded cheese only near the end. Cooking shredded cheese for several hours can make it oily or grainy.
Once the cheese is added, use low heat and cook only long enough for it to melt.
How to Adjust the Thickness
If the sauce is too thick, stir in warm broth a few tablespoons at a time.
If it is thinner than you prefer, mix one tablespoon cornstarch with one tablespoon cold water. Stir the slurry into the hot sauce and cook on high for 10 to 15 minutes.
The sauce will also become thicker as it cools, especially after refrigeration.
Easy Variations
For cheesy broccoli meatballs, add two cups of broccoli florets during the final 30 to 45 minutes so they remain tender without becoming mushy.
For bacon cheddar meatballs, sprinkle cooked crumbled bacon over the finished dish.
For spicy meatballs, add sliced jalapeños, crushed red pepper, or a small amount of hot sauce.
For cheeseburger-style meatballs, add diced onion, a little Worcestershire sauce, and chopped pickles as a garnish.
For extra creamy sauce, stir in four ounces of softened cream cheese during the final 15 minutes before adding the cheddar.
Can You Make It Without Potatoes?
Yes. Leave out the potatoes and reduce the cooking time slightly. The meatballs only need to become thoroughly heated and flavorful.
You can serve the cheesy meatballs over mashed potatoes, rice, buttered noodles, macaroni, or toasted bread instead.
For a lower-carbohydrate option, serve them with cauliflower mash, roasted broccoli, green beans, or zucchini.
What to Serve with Cheesy Meatballs
Because the recipe already contains meatballs, potatoes, and cheese sauce, it can be served as a complete meal.
For side dishes, try steamed broccoli, roasted green beans, peas, carrots, a garden salad, or coleslaw.
Warm dinner rolls, biscuits, or crusty bread are also excellent for soaking up the extra cheese sauce.
Storage and Reheating
Store cooled leftovers in an airtight container in the refrigerator for up to three to four days.
The cheese sauce will thicken considerably as it chills. When reheating, add a small splash of broth or milk and stir gently until the sauce becomes creamy again.
Reheat on the stovetop over low heat or microwave individual portions in short intervals until steaming hot.
The dish can be frozen, although cheese-based sauces may become slightly grainy after thawing. For the best texture, enjoy it fresh or refrigerated.
Printable Recipe Card
5-Ingredient Slow Cooker Cheesy Beef Meatballs
Prep Time: 10 minutes
Cook Time: 5 to 6 hours on low
Total Time: Approximately 5 hours 10 minutes
Yield: 6 servings
Category: Dinner
Cooking Method: Slow cooker
Ingredients
- 24 to 32 ounces frozen fully cooked beef meatballs
- 1 can condensed cheddar cheese soup
- 1 1/2 pounds baby potatoes
- 1 cup low-sodium broth
- 1 1/2 cups shredded cheddar cheese
Quick Instructions
- Add potatoes and frozen meatballs to the slow cooker.
- Whisk cheddar soup with broth and pour over everything.
- Cook on low for five to six hours or high for about three hours.
- Cook until potatoes are tender and meatballs are heated through.
- Top with shredded cheddar.
- Cover for 10 to 15 minutes until melted.
- Serve hot with your favorite garnishes.
Final Thoughts
These Slow Cooker Cheesy Beef Meatballs turn a bag of frozen meatballs and a can of cheddar cheese soup into a hearty, comforting family dinner with almost no effort. Potatoes make the meal filling, broth creates a smooth sauce, and melted cheddar adds an extra layer of cheesy flavor.
Serve it straight from the slow cooker or spoon the meatballs and sauce over noodles, rice, or mashed potatoes for an easy meal that is always satisfying.