1. Prepare the Meatballs
Place your frozen or homemade meatballs directly into the slow cooker. Using frozen meatballs is a time-saver, but homemade ones work just as well for extra flavor.
2. Make the Gravy
In a medium bowl, whisk together beef broth, cream of mushroom soup, Worcestershire sauce, ketchup, garlic powder, onion powder, and black pepper. If you’re using mushrooms, slice and add them to the mix. Pour the gravy over the meatballs, ensuring each one is coated.
3. Slow Cook
Cover and cook on LOW for 4–6 hours or HIGH for 2–3 hours. The slow cooking allows the meatballs to become tender and the flavors to meld together beautifully.
4. Optional: Thicken the Gravy
If the gravy is too thin, mix cornstarch with water to create a slurry. Stir it into the slow cooker during the last 30 minutes of cooking. This will give you a thick, luscious gravy that clings perfectly to the meatballs.
5. Serve and Enjoy
Spoon the Salisbury steak meatballs over mashed potatoes, rice, or egg noodles. Spoon extra gravy on top, garnish with fresh parsley if desired, and serve hot. Every bite is creamy, savory, and pure comfort.
Tips for the Best Slow Cooker Salisbury Steak Meatballs
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For maximum flavor, use a combination of ground beef and a small amount of ground pork in homemade meatballs.
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Brown homemade meatballs in a skillet first for deeper flavor, though it’s optional for slow-cooked convenience.
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Add extra mushrooms or caramelized onions for a richer gravy.
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Keep the lid on during cooking to retain moisture and flavor.
Serving Suggestions