Crockpot Cranberry Sauerkraut Meatballs for Easy Entertaining

These slow cooker cranberry sauerkraut meatballs are the ultimate set-it-and-forget-it appetizer. With just four ingredients, this sweet and tangy dish is perfect for parties.

By EasyCooks Kitchen

Published October 12, 20266 min read

Total time: 4 hrs 10 mins

Prep: 5 mins
Cook: 4 hrs
Rest: 5 mins

Serves: 8; Makes 32 meatballs
Cuisine: American
Calories: 280; per serving, estimated

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A slow cooker filled with glazed cranberry sauerkraut meatballs on a speckled granite countertop.

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Elevate your appetizer game with the perfect balance of sweet and tangy flavors. This slow cooker recipe transforms standard frozen meatballs into a sophisticated dish that requires minimal effort and delivers maximum flavor, making it the ideal centerpiece for any casual party or game day gathering.

The magic of this recipe lies in the slow-cooked fusion of tart sauerkraut and rich, fruity cranberry sauce. By utilizing the slow cooker, the flavors meld together over several hours, creating a thick, glossy glaze that coats every meatball. This dish is designed for convenience, allowing the host to focus on guests while the slow cooker handles the preparation. It is a reliable, crowd-pleasing appetizer that consistently disappears from the serving platter.

The appeal

Why you’ll love it

The slow cooking process allows the sugar to dissolve into the cranberry and chili sauce, creating a complex, caramelized glaze. This steady, low-heat environment ensures that the meatballs are heated through without drying out, maintaining their texture while absorbing the tangy notes from the sauerkraut.
Using a slow cooker provides a consistent heat distribution that is difficult to replicate on a stovetop. The gentle simmering allows the sauerkraut to soften further, releasing its brine into the sauce, which balances the high sugar content of the cranberry mixture for a perfectly rounded flavor profile.

What you need

Ingredients

4 ingredients

Servings

Makes 32 meatballs.

32 count frozen fully cooked meatballs
1 cup drained sauerkraut
1/4 cup brown sugar
1 cup whole-berry cranberry sauce with chili sauce

Contains:

Gluten
Eggs
Milk

Tools

Equipment

Slow cooker
Measuring cups
Serving spoon
Serving platter

Swaps

Substitutions

Instead ofChili sauce
UseUse ketchup mixed with a pinch of cayenne pepper for a similar balance of sweetness and heat.
Instead ofFrozen meatballs
UseUse homemade cooked meatballs if available, ensuring they are fully chilled before adding to the slow cooker.

Good to know

Notes

When selecting meatballs, choose a high-quality variety that contains a blend of pork and beef for the best texture. If the meatballs are very large, consider increasing the cooking time slightly to ensure the center reaches the required temperature. Always ensure the sauerkraut is well-drained to avoid thinning the sauce.

The slow cooker size should be appropriate for the amount of meatballs used to ensure they remain submerged in the sauce. If the cooker is too large, the sauce might evaporate too quickly; if too small, the meatballs will not cook evenly. A standard oval 4-quart slow cooker is typically sufficient for this quantity.

Prep

Before you start

Ensure the slow cooker insert is clean and dry. Check that the frozen meatballs are not stuck together in large clumps, as separating them beforehand ensures even heating. Have the brown sugar measured and the cranberry-chili sauce mixture ready to pour. Clear a space on your counter near an outlet for the slow cooker, keeping it away from edges to prevent accidental tipping during the long cooking process.

Step by step

Method

3 steps

Phase 1

Layering the ingredients

Step 1: Assemble the ingredients
Place the frozen fully cooked meatballs into the base of the slow cooker, ensuring they are arranged in an even layer. Scatter the drained sauerkraut over the top of the meatballs to distribute the acidity evenly throughout the dish.
You’ll need: frozen fully cooked meatballs · drained sauerkraut
Look for: The meatballs should form a solid base at the bottom of the cooker.
Tip: Drain the sauerkraut thoroughly to prevent the final sauce from becoming too watery.

Checkpoint

The meatballs should be tightly packed at the bottom of the slow cooker. The sauerkraut should be evenly distributed to ensure every bite has that signature tang. Ensure the slow cooker is placed on a level, heat-resistant surface before starting the assembly.

Phase 2

Combining the sauce

Step 2: Add aromatics and sauce
Sprinkle the brown sugar over the sauerkraut layer to provide a touch of sweetness. Spoon the combination of whole-berry cranberry sauce and chili sauce over the top, ensuring it covers the meatballs and sauerkraut completely.
You’ll need: brown sugar · whole-berry cranberry sauce with chili sauce
Look for: The sauce should settle into the gaps between the meatballs.
Tip: Gently shake the slow cooker insert to help the sauce penetrate the layers.

Checkpoint

The brown sugar should be evenly sprinkled to avoid clumping. The cranberry and chili mixture should be spooned over the entire surface, covering all meatballs. Check that no stray ingredients are stuck to the sides of the ceramic insert, as these can burn.

Phase 3

Slow cooking to perfection

Step 3: Cook and serve
Cover the slow cooker and cook on low for 4 hours. Ensure the meatballs reach an internal temperature of 160°F (71°C). Once cooked, let the dish rest for 5 minutes before transferring to a platter to serve while steaming hot.
You’ll need: frozen fully cooked meatballs · drained sauerkraut · brown sugar · whole-berry cranberry sauce with chili sauce
Internal temperature 160°F (71°C)
Look for: The sauce should be thick and bubbling, coating the meatballs thoroughly.
Tip: Use a meat thermometer to verify the temperature in the center of the largest meatball.

Checkpoint

The kitchen should smell savory and slightly tangy. The sauce will have darkened and thickened significantly, indicating that the sugars have caramelized. Confirm the internal temperature with a thermometer before serving to guarantee safety and optimal texture.

Doneness

How to tell it’s done

The meatballs are perfectly done when they are heated through and the internal temperature reaches 160°F (71°C). The sauce should be thick, glossy, and cling to the meatballs without pooling excessively at the bottom of the slow cooker. If the sauce appears too thin, remove the lid for the final 30 minutes of cooking to allow for reduction.

Avoid these

Common mistakes

Avoid lifting the lid frequently, as this releases heat and moisture, significantly increasing the cooking time. Do not add extra liquid like water or broth, as the sauerkraut and cranberry sauce will release sufficient moisture during the process. Ensure the meatballs are not overcrowded, as this prevents the sauce from circulating properly and leads to uneven cooking results.

Cook safely

Food safety

Safe internal temperatures

Cook to at least these temperatures, measured with an instant-read thermometer in the thickest part.

Minimum safe internal temperatures
Food	Minimum internal temperature
Ground meat	160°F (71°C)

Better results

Tips

Tip 1
For a deeper flavor profile, add a teaspoon of smoked paprika or a dash of Worcestershire sauce to the cranberry mixture before pouring it over the meatballs. These additions complement the natural acidity of the sauerkraut and the sweetness of the cranberry sauce, providing a more complex taste that pairs well with hearty crackers.
Tip 2
If the sauce is too thick after cooking, stir in a tablespoon of warm water or additional chili sauce to reach the desired consistency. When serving, keep the slow cooker on the 'warm' setting to ensure the meatballs stay at an appetizing temperature throughout the duration of the party or gathering.

Make it yours

Variations

Spicy Cranberry Meatballs

Increase the amount of chili sauce and add a teaspoon of crushed red pepper flakes to the mixture for a significantly higher heat level that cuts through the sweetness.

Savory Herb Meatballs

Stir in a tablespoon of dried thyme or rosemary during the final hour of cooking to introduce an earthy, aromatic note that pairs beautifully with the tangy sauerkraut.

On the table

Serving suggestions

Serve these meatballs directly from the slow cooker to keep them hot, providing small toothpicks or appetizer forks for guests to easily pick them up. Pairing them with a side of crusty bread or soft dinner rolls is highly recommended to soak up the delicious, tangy-sweet sauce that remains in the bottom of the pot.

For a more formal presentation, transfer the meatballs to a decorative ceramic serving dish and drizzle with a little extra fresh cranberry sauce if desired. Garnish with a small amount of fresh parsley or finely chopped scallions to add a pop of color, ensuring the garnishes are added just before serving to keep them fresh.

Leftovers

Storage & make-ahead

Fridge: Store in an airtight container for up to 3 days. Cool to room temperature within 2 hours before refrigerating.
Freezer: Freeze in a freezer-safe container for up to 2 months. Thaw overnight in the refrigerator before reheating.
Reheat: Reheat in a saucepan over medium-low heat until steaming hot, or microwave in 30-second intervals until heated through.

Store any leftover meatballs in an airtight container in the refrigerator for up to three days. Ensure the meatballs are completely cooled before sealing the container. If you anticipate having leftovers, store the sauce and meatballs together to ensure they remain moist and flavorful when reheated for a quick snack.

Make ahead

These meatballs are an excellent candidate for making ahead. You can assemble the ingredients in the slow cooker insert, cover, and refrigerate for up to 24 hours before cooking. Simply remove the insert from the refrigerator and let it sit at room temperature for 30 minutes before starting the slow cooker to avoid thermal shock to the ceramic.

Questions

Frequently asked questions

Can these meatballs be prepared using fresh, raw meatballs?

Yes, raw meatballs can be used, but the cooking time will need to be extended to ensure they reach an internal temperature of 160°F. Ensure they are browned in a pan first to improve texture.

What is the best way to prevent the sauce from becoming too thin?

Always drain the sauerkraut thoroughly in a colander, pressing down with a spoon to remove excess brine. This simple step ensures the glaze stays thick and clings to the meatballs.

Can this recipe be doubled for a larger crowd?

Yes, this recipe can be doubled as long as your slow cooker has the capacity. Ensure the meatballs are not filled to the very top to prevent the sauce from bubbling over.

Everything in one place: the recipe card below gathers the ingredients, steps and estimated nutrition, ready to print.

Recipe card