Ingredients
Method
Preparation
- In your slow cooker, add the cream of mushroom soup, beef stock, and Worcestershire sauce. Whisk until smooth.
- Add the frozen meatballs and gently stir to coat them with the sauce.
Cooking
- Cover the slow cooker and cook on high for 2 to 3 hours, or on low for 4 to 5 hours, until the meatballs are heated through and the sauce is bubbling.
- About 20 minutes before serving, stir in the sour cream and let it warm and melt into the sauce.
Serving
- Serve the meatballs warm over noodles, rice, or mashed potatoes. Garnish with fresh parsley, if desired.
Notes
Store leftovers in an airtight container in the fridge for up to 3 days. For longer storage, freeze before adding sour cream.
