Ingredients
Equipment
Method
- Set up the slow cooker with a liner if desired. Set to low for gentle warming.
- Whisk together the grape jelly and chili or barbecue sauce until smooth. Microwave jelly in short bursts if needed for softness.
- Stir in the vinegar or lemon juice, Worcestershire sauce, hot sauce, garlic powder, and onion powder. Taste and adjust sweetness or tanginess as needed.
- Add frozen meatballs to the slow cooker and pour sauce over them. Use a spatula to coat evenly.
- Cover and cook on low for 3-4 hours or on high for 1.5-2 hours until heated through and sauce bubbles gently.
- Stir gently about halfway through cooking to coat all meatballs evenly.
- Check temperature of the largest meatball to ensure it reaches 165°F. The sauce should be thick and clinging.
- Switch slow cooker to warm. Add water if sauce is too thick. Taste and adjust salt or vinegar if needed. Garnish with parsley or chives if serving immediately.
- Serve with cocktail picks as appetizers or over rice, mashed potatoes, or noodles for a main dish. Keep lid ajar while serving to prevent condensation.
- Cool leftovers for 20–30 minutes, refrigerate in shallow containers with sauce, or freeze for up to 3 months.
Notes
This recipe scales easily for large crowds and allows many variations to adjust sweetness, heat, and smoky flavors. Perfect for holidays, parties, and game days.
