Costco Meatball Recipe

I needed a super quick and easy dinner solution the other night, so I reached for that giant bag of Kirkland meatballs I always keep in my freezer.

I decided to dress them up a bit, and I was so pleased with how they turned out. With just a couple of simple ingredients, I transformed them from a frozen staple into a mouthwatering meal that my whole family loved.

It felt like I’d cooked for hours, but it only took me about 30 minutes from start to finish.

I’m excited to show you how I make these Costco Meatball Recipe into a dish that tastes almost homemade.

Ingredients

This “recipe” is all about elevating the already delicious pre-cooked meatballs with a simple, classic sauce.

  • 1 (24 oz) jar Grape Jelly: This might sound strange, but the sweetness perfectly balances the smoky flavor of the chili sauce. Use a classic brand like Welch’s for consistent results.
  • 1 (12 oz) jar Chili Sauce: This provides a tangy and savory base with a hint of spice. Heinz chili sauce is the go-to for its iconic flavor profile.
  • 1 (6 lb) bag Kirkland Signature Italian Style Beef Meatballs: These are the star of the show. They are fully cooked and seasoned, saving you a massive amount of time.

Note: This recipe is enough to make a large batch, serving approximately 10-12 people as an appetizer or 6-8 as a main course.

Variations

You can easily customize this simple three-ingredient recipe to fit your taste.

  • Spicier Kick: Add a teaspoon of red pepper flakes or a few dashes of your favorite hot sauce into the grape jelly and chili sauce mixture.
  • BBQ Twist: Swap the chili sauce for your favorite BBQ sauce. A smoky or honey BBQ sauce works particularly well with the grape jelly.
  • Cranberry Alternative: For a festive, holiday-inspired flavor, use a can of whole berry cranberry sauce instead of grape jelly.
  • Lighter Meatballs: If you prefer, Costco also offers chicken or turkey meatballs that work just as well with this sauce and offer a leaner option.

Cooking Time

This is one of the fastest party dishes you can make.

  • Prep Time: 5 minutes
  • Cooking Time: 2-4 hours (slow cooker) or 20 minutes (stovetop)
  • Total Time: 2-4 hours, depending on the cooking method.

Equipment you need

You only need one key piece of equipment to bring this dish together.

  • Slow Cooker (Crock-Pot): This is the ideal tool for allowing the meatballs to simmer in the sauce, making them incredibly tender and flavorful.
  • Large Pot or Dutch Oven: If you’re short on time, this can be used on the stovetop for a much faster cooking process.
  • Spoon or Spatula: Needed for mixing the sauce and gently stirring the meatballs.

How to Make Costco Meatball Recipe?

This recipe is incredibly simple and requires minimal effort. Follow these steps for perfect party meatballs every time.

Create the Sauce

In your slow cooker or large pot, combine the entire jar of grape jelly and the entire jar of chili sauce. Stir them together until they are well-mixed. Don’t worry if the jelly is a bit lumpy at first; it will melt down and become smooth as it heats up, creating a uniform sauce.

Create the Sauce

Add the Meatballs

Add the frozen Costco meatballs directly into the slow cooker or pot with the sauce. There is no need to thaw them beforehand. Gently stir everything together until all the meatballs are evenly coated with the grape jelly and chili sauce mixture. This ensures that every single meatball will absorb the delicious flavor as it cooks.

Add the Meatballs

Cook to Perfection

If using a slow cooker, cover it and cook on low for 4 hours or on high for 2 hours, stirring occasionally. If using the stovetop, bring the mixture to a simmer over medium heat, then reduce the heat to low, cover, and let it cook for about 20-30 minutes, or until the meatballs are heated through.

Add the Meatballs

Additional Tips for Making this Recipe Better

Through making these countless times for parties, I’ve picked up a few tricks.

  • Break Up the Jelly: I always use a whisk to break up the grape jelly with the chili sauce before adding the meatballs. It helps create a smoother sauce from the start.
  • Don’t Overcook: Since the meatballs are already cooked, you’re just heating them. I find that on the stovetop, they can get tough if simmered for too long, so I stick to just long enough to heat them through.
  • Add a little acid: A splash of apple cider vinegar or lemon juice at the end of cooking can brighten up the flavors and cut through the sweetness of the jelly.
  • Keep it on Warm: If I’m serving these at a party, I leave them in the slow cooker on the “warm” setting. This keeps them at the perfect temperature for guests to enjoy throughout the event.

How to Serve Costco Meatball Recipe?

For a party appetizer, serve them directly from the slow cooker with a bowl of toothpicks on the side for easy grabbing. You can also make delicious meatball sliders by placing two or three meatballs on a small dinner roll or Hawaiian sweet roll. For a full meal, serve them over a bed of fluffy white rice, creamy mashed potatoes, or egg noodles to soak up the extra sauce.

Costco Meatball Recipe

Nutritional Information

Here is a general look at the nutritional content of the Kirkland meatballs.

  • Calories: Approximately 230 calories per serving of 5 meatballs (sauce not included).
  • Protein: A good source of protein from the beef.
  • Carbohydrates: Contains carbohydrates from the breadcrumbs in the meatballs.
  • Fat: The meatballs contain fat from the beef, which contributes to their rich flavor.

Make Ahead and Storage

This is a perfect make-ahead dish, and leftovers are fantastic.

Storing Leftovers

Allow the cooked meatballs and sauce to cool completely before transferring them to an airtight container. They can be stored in the refrigerator for up to 4 days.

Freezing Instructions

You can freeze the cooked meatballs in their sauce for up to 3 months. Place them in a freezer-safe container or bag. Thaw in the refrigerator overnight before reheating.

Reheating Tips

Reheat leftovers gently in a pot on the stovetop over low heat until warmed through. You can also reheat them in the microwave, stirring every minute to ensure they heat evenly.

Why You’ll Love This Recipe?

Here are just a few reasons why this recipe is a guaranteed winner.

  • Incredibly Easy: With just three ingredients and minimal prep, it’s one of the simplest “dump-and-go” recipes you can find.
  • Crowd-Pleasing Flavor: The sweet and tangy sauce is a unique and universally loved combination that has everyone coming back for more.
  • Perfect for Parties: This recipe makes a large batch and can be kept warm in a slow cooker, making it the ultimate stress-free party food.
  • Budget-Friendly: Using Costco’s bulk meatballs makes this a very economical way to feed a large group of people.

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