Ingredients
Method
- Add the frozen meatballs to your slow cooker (no need to thaw!).
- In a medium bowl, whisk together the cream of mushroom soup, beef broth, and brown gravy mix until smooth.
- Pour the sauce mixture over the meatballs and stir gently to coat.
- Cover and cook on LOW for 4-5 hours or HIGH for 2-3 hours, until meatballs are heated through and sauce is bubbly.
- Stir in the sour cream during the last 15 minutes of cooking. Serve over egg noodles, mashed potatoes, or rice.