Spooky Crockpot Grape Jelly Meatballs
These easy, saucy, and crowd-pleasing meatballs are the ultimate set-it-and-forget-it Halloween party appetizer. The grape jelly and chili sauce combo makes a tangy-sweet glaze that coats each meatball perfectly. You only need three main ingredients, a slow cooker, and a few hours of hands-off time.
đ§Ą Why Youâll Love It
- Only 5 minutes of prep â dump, stir, and cook.
- Uses budget-friendly pantry ingredients.
- No stovetop required â everything happens in your crockpot.
- Can be made ahead or kept warm for hours.
- Works for any event â Halloween, game day, potlucks, or casual dinners.
- Kids and adults both love the sweet-savory flavor combo.

đ§ Ingredients
Main Ingredients
- 1 (32 oz) bag frozen fully cooked meatballs â any kind works: beef, pork, turkey, or mixed. (Try to avoid Italian-style with herbs; plain or homestyle meatballs blend better.)
- 1 (18 oz) jar grape jelly â Welchâs or store brand both work.
- 1 (12 oz) bottle chili sauce â like Heinz or your favorite ketchup-based chili sauce.
Optional Add-Ins (for extra flavor)
- 1â2 tsp hot sauce â optional, for heat.
- 1 tbsp apple cider vinegar â brightens the sauce.
- ½ tsp garlic powder or onion powder â adds depth.
- 1â2 tbsp brown sugar â if you prefer extra sweetness.
Optional Garnish
- Chopped fresh parsley
- Halloween-themed toothpicks or cocktail picks

đł Steps
- Make the sauce:Â In a medium bowl, whisk together grape jelly, chili sauce, and any optional seasonings (hot sauce, vinegar, garlic powder, etc.) until smooth.
- Prep your slow cooker: Spray your slow cooker insert lightly with nonstick cooking spray or use a slow cooker liner for easy cleanup.
- Layer:Â Pour a little of the sauce into the bottom of the crock. Add the frozen meatballs on top, then pour the remaining sauce over them. Stir gently to coat.
- Cook:
- On LOW for 4â6 hours or
- On HIGH for 2â3 hours, until meatballs are heated through and the sauce is thickened.
- Stir and serve: Stir well before serving so every meatball gets coated in the glossy sauce. Set the slow cooker to âKeep Warmâ so guests can serve themselves throughout the night.
đĄ Helpful Tips & Substitutions
- Homemade meatballs: If using fresh meatballs, brown them first in a nonstick skillet before adding to the crockpot. Theyâll hold together better and add a little caramelized flavor.
- Make it spooky: Serve on a black or orange Halloween serving tray with toothpicks labeled âZombie Eyeballsâ or âWitchâs Brew Bites.â
- Donât overcook:Â Too long on HIGH can cause the sauce to caramelize too much. Switch to LOW or Warm once the meatballs are hot.
- Adjust the sauce:Â If the sauce seems too thick after cooking, stir in a few tablespoons of water or apple juice to loosen it up.
- Alternative flavors:
- Use cranberry sauce instead of grape jelly for a tart version.
- Try BBQ sauce in place of chili sauce for a smokier flavor.
- For an Asian twist, use sweet chili sauce and apricot preserves.
- Batch cooking: If serving a large crowd, double the recipe using a 7-quart slow cooker â just add 30â45 minutes to cooking time.
đ Serving Ideas
- Serve straight from the crockpot for a low-maintenance appetizer table.
- Transfer to a warming dish or chafing dish for presentation.
- Serve over white rice, mashed potatoes, or buttered egg noodles for an easy dinner.
- Add them to mini slider buns for party sandwiches.
- Pair with roasted veggies or a crisp salad to balance the sweetness.
- If itâs a Halloween party, decorate the table with fake spiderwebs and serve under orange lights for effect.
đ Make-Ahead & Storage
Make-Ahead Options
- Combine sauce ingredients in a jar or bowl up to 3 days ahead and refrigerate.
- Add frozen meatballs and sauce to the slow cooker insert the night before your event, cover, and refrigerate. In the morning, pop it into the cooker and turn it on.
Storage
- Store cooked meatballs and sauce in an airtight container in the fridge for up to 4 days.
- Reheat gently in the microwave or in a small saucepan over low heat until warmed through.
Freezing
- Freeze cooled meatballs and sauce together in a freezer-safe bag or container for up to 2 months.
- Thaw overnight in the fridge, then reheat in the crockpot on LOW for 1â2 hours or until hot.
These Spooky Crockpot Grape Jelly Meatballs are foolproof, party-ready, and endlessly adaptable. Whether youâre hosting a Halloween get-together, game night, or need a no-fuss dinner, theyâre guaranteed to disappear fast â no tricks, just delicious, saucy bites.