Easy Slow Cooker Salisbury Steak Meatballs Recipe
Slow Cooker Salisbury Steak Meatballs are seriously the easiest way to get a comforting, classic dinner on the table without fuss. I love how the frozen meatballs absorb all the rich, savory flavor from the beef broth and gravy mix as they cook. It turns a simple bag of meatballs into something truly special, perfect for busy weeknights when you want a meal that feels homemade but requires minimal hands-on time. What makes this recipe stand out is the hands-off cooking. You just toss the ingredients into the slow cooker in the morning, and by dinner time, you have tender meatballs coated in a thick, delicious gravy. It’s the kind of meal that appeals to everyone, from kids to adults, and it always feels satisfying and hearty. Plus, it frees up your evening so you can actually relax instead of standing over a hot stove.

Slow Cooker Salisbury Steak Meatballs
This recipe is a weeknight lifesaver. It takes a classic comfort food and makes it incredibly easy, all thanks to the slow cooker. You end up with tender, flavorful meatballs swimming in a rich, savory gravy, all with minimal effort. It’s the kind of meal that feels hearty and satisfying, perfect for a chilly evening or when you just need something comforting. The best part is that most of the work is done by your slow cooker, meaning you can go about your day and come home to a delicious, ready-to-eat dinner.
Ingredients:
- 1 bag (26 oz) frozen meatballs ((about 30-35 meatballs))
- 2 cups reduced-sodium beef broth ((see notes))
- 1 packet brown gravy mix
- 1 packet onion soup mix
- 2 tablespoons ketchup
- 1 tablespoon Worcestershire sauce
- 2 tablespoons cornstarch ((see notes))
- 2 tablespoons cold water
Cooking Instructions
This is where the magic of the slow cooker truly shines. You’re essentially building a flavorful sauce around the meatballs, allowing everything to meld together beautifully over several hours. The key is to get the sauce started correctly before adding the frozen meatballs, as they will cook directly in the liquid.
- In the insert of your slow cooker, combine the beef broth, brown gravy mix, and onion soup mix. Stir these ingredients together until the gravy and soup mixes are mostly dissolved. It’s okay if there are a few small lumps; they will break down as it cooks. Next, stir in the ketchup and Worcestershire sauce. These two ingredients add a depth of flavor and a touch of tanginess that really rounds out the gravy. Give it another good stir to ensure everything is well combined.
- Now, add the frozen meatballs directly into the slow cooker, nestling them into the liquid mixture. Make sure they are submerged as much as possible. The liquid will cover them, which is exactly what you want for them to cook through and absorb all the delicious flavors.
- Cover the slow cooker and set it to cook on LOW for 4 to 5 hours, or on HIGH for 2 to 3 hours. The exact time will depend on your slow cooker model and whether you choose the low or high setting. The meatballs should be heated through and the sauce should be rich and flavorful. It’s important not to overcook them, especially on the high setting, as they can become tough. Checking after the minimum time is always a good idea.
- Once the meatballs are heated through and the sauce has had time to develop, you’ll prepare a cornstarch slurry to thicken the gravy. In a small bowl, whisk together the 2 tablespoons of cornstarch and 2 tablespoons of cold water until it forms a smooth, lump-free paste. This is your thickening agent. It’s important to use cold water; hot water can cause the cornstarch to clump.
- With the slow cooker still on (either LOW or HIGH, depending on what you used initially), slowly pour the cornstarch slurry into the slow cooker, stirring gently but thoroughly as you pour. Continue to stir occasionally for about 5 to 10 minutes as the gravy begins to thicken. You’re looking for a consistency that coats the back of a spoon nicely, not too thin and not too thick. If it’s still a bit thin for your liking, you can make another small batch of slurry and add it in, stirring until thickened. Once it reaches your desired consistency, turn the slow cooker to the WARM setting to keep everything hot until you’re ready to serve.
Serving Suggestions
These slow cooker Salisbury steak meatballs are incredibly versatile. They are fantastic served over mashed potatoes, which are perfect for soaking up all that delicious gravy. Another great option is to serve them with egg noodles, rice, or even a crusty bread for dipping. For a more complete meal, a side of steamed green beans or a simple garden salad complements the richness of the meatballs beautifully.
Notes and Tips
- Beef Broth: I recommend using reduced-sodium beef broth so you have better control over the saltiness of the final dish. If you can’t find reduced-sodium, you can use regular beef broth, but you might want to taste the gravy before adding any extra salt. You can also substitute chicken broth in a pinch, but the flavor will be slightly different.
- Cornstarch: The cornstarch slurry is essential for achieving a thick, luscious gravy. If you prefer a thinner gravy, you can use less cornstarch or omit it altogether, though the sauce will be more liquidy. Make sure the water for the slurry is cold.
- Meatball Variations: While this recipe uses standard frozen meatballs, feel free to experiment with different types. Turkey meatballs or even homemade meatballs would work, just make sure they are fully cooked before adding them to the slow cooker if you choose homemade.
- Make Ahead: This dish is perfect for making ahead. Once cooked and thickened, you can let it cool slightly and then refrigerate it. Reheat gently on the stovetop or in the microwave, adding a splash more broth if needed to loosen the gravy.
- Storage: Leftovers can be stored in an airtight container in the refrigerator for up to 3-4 days. The flavors often meld even further overnight, making leftovers quite delicious.

Conclusion:
This Slow Cooker Salisbury Steak Meatballs recipe truly delivers on its promise of easy, delicious comfort food. The slow cooker does all the heavy lifting, leaving you with incredibly tender meatballs bathed in a savory, rich gravy. It’s a fuss-free meal that’s perfect for busy weeknights or when you crave something hearty and satisfying without a lot of work. Serve it over mashed potatoes, rice, or even egg noodles for a complete and comforting dinner that the whole family will enjoy. Don’t be afraid to customize it to your taste; it’s a forgiving recipe that welcomes a little creativity. Give it a try soon and discover how simple weeknight dinners can be.
Frequently Asked Questions:
What kind of meatballs work best?
You can use any brand of frozen, pre-cooked meatballs you like. Standard beef meatballs are classic, but feel free to use a mix of beef and beef, or even Italian-style meatballs if you want a different flavor profile. Just make sure they are fully cooked before adding them to the slow cooker.
Can I make the gravy thicker?
Absolutely. The recipe uses a cornstarch slurry to thicken the gravy. If you prefer an even thicker sauce, you can increase the amount of cornstarch slightly, or make the slurry with 3 tablespoons of cornstarch and 3 tablespoons of cold water. Whisk it well before adding it to the slow cooker during the last 30 minutes of cooking.
Can I add vegetables?
Yes, you can! Sliced mushrooms are a popular addition and can be added with the other sauce ingredients. Diced onions or bell peppers could also be added at the beginning, though they might become very soft.

Slow Cooker Salisbury Steak Meatballs
Easy and flavorful Salisbury steak meatballs made in the slow cooker.
Ingredients
-
1 bag (26 oz) frozen meatballs
-
2 cups reduced-sodium beef broth
-
1 packet brown gravy mix
-
1 packet onion soup mix
-
2 tablespoons ketchup
-
1 tablespoon Worcestershire sauce
-
2 tablespoons cornstarch
-
2 tablespoons cold water
Instructions
-
Step 1
Place frozen meatballs in a slow cooker. -
Step 2
In a bowl, whisk together beef broth, brown gravy mix, onion soup mix, ketchup, and Worcestershire sauce. Pour over meatballs. -
Step 3
Cook on low for 3 hours, or until meatballs are heated through and sauce is bubbling. -
Step 4
In a small bowl, whisk together cornstarch and cold water to create a slurry. -
Step 5
Stir the cornstarch slurry into the slow cooker. Continue to cook on low for another 15-20 minutes, stirring occasionally, until the sauce has thickened. -
Step 6
Serve hot, typically over mashed potatoes or noodles.
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.