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Slow Cooker Salisbury Steak Meatballs: Family-Friendly Comfort Recipe

4.4 from 66 reviews

This Slow Cooker Salisbury Steak Meatballs recipe offers a comforting family-friendly meal featuring tender meatballs simmered in a savory brown gravy infused with onion soup mix, ketchup, and Worcestershire sauce. It’s an easy, set-it-and-forget-it dish perfect for busy weeknights or lazy weekends, served piping hot and garnished with fresh parsley for an added touch of color and flavor.

Ingredients

Scale

Meatballs and Sauce

  • 1 bag (26 oz) frozen meatballs (about 3035 meatballs)
  • 2 cups reduced-sodium beef broth
  • 1 packet brown gravy mix
  • 1 packet onion soup mix
  • 2 tablespoons ketchup
  • 1 tablespoon Worcestershire sauce

Thickening Mixture

  • 2 tablespoons cornstarch
  • 2 tablespoons cold water

Garnish

  • Chopped fresh parsley (optional)

Instructions

  1. Prepare the Slow Cooker: Lightly grease or spray the inside of the slow cooker to prevent sticking. This ensures easier cleanup and keeps meatballs intact.
  2. Add Meatballs and Liquids: Place the frozen meatballs into the slow cooker. Pour in the reduced-sodium beef broth followed by the brown gravy mix and onion soup mix. Add ketchup and Worcestershire sauce. Stir gently to combine all ingredients evenly without breaking the meatballs.
  3. Cook the Meatballs: Cover the slow cooker with its lid and cook on low heat for 6 to 8 hours or on high for 3 to 4 hours. Cooking on low allows the flavors to meld together while keeping the meatballs tender.
  4. Make the Thickening Slurry: About 30 minutes before serving, in a small bowl, whisk together cornstarch and cold water until smooth. This mixture will help thicken the gravy.
  5. Thicken the Gravy: Stir the cornstarch slurry into the slow cooker. Cover again and cook for an additional 20 to 30 minutes, uncovered if possible, to allow the gravy to thicken nicely.
  6. Serve and Garnish: Once thickened and heated through, spoon the Salisbury steak meatballs and rich gravy over mashed potatoes or egg noodles. Sprinkle chopped fresh parsley over the top for a fresh, colorful finish if desired.

Notes

  • For a thicker gravy, you can add an additional tablespoon of cornstarch mixed with cold water.
  • If you prefer homemade gravy, substitute the brown gravy mix and onion soup mix with your preferred homemade recipes.
  • Check occasionally during the cooking process to ensure there is enough liquid; add a splash of beef broth if it looks dry.
  • This recipe can be doubled for larger gatherings, adjusting slow cooker size accordingly.
  • Leftovers store well in an airtight container in the refrigerator for up to 3 days.

Keywords: slow cooker, Salisbury steak, meatballs, comfort food, beef, family-friendly, easy dinner, gravy