The Ultimate Slow Cooker Sausage, Potatoes & Sauerkraut

This slow cooker sausage, potatoes, and sauerkraut is the ultimate “set it and forget it” meal that defines Winter comfort food. You can have a hearty, warming dinner waiting for you without any heavy lifting or multiple pans to clean.

This recipe is useful right now for those evenings when you need a soul-soothing dish that practically makes itself. Your family will love how the savory smoked sausage juices meld with the tangy sauerkraut and tender potatoes for a restaurant-quality finish. It is the perfect balance of salty, tangy, and savory flavors in every single bite.

Why You’ll Make This Slow Cooker Sausage and Sauerkraut Again

This dish is a perfect fit for Winter because it is pure comfort food that warms you up on the coldest nights. It is the ultimate choice for a quick weeknight dinner that actually feels like a festive, traditional feast. You will love how the sauerkraut mellows out in the slow cooker, becoming tender and perfectly seasoned by the sausage drippings. This recipe is a guaranteed family favorite that uses humble, budget-friendly ingredients to create a massive flavor impact.

Because the prep is so minimal, it is ideal for meal prep for the busy days ahead in your week. It is a great choice for casual hosting because it stays warm in the pot while you relax with your guests. You get consistently succulent results every single time thanks to the gentle, slow-simmering process. Once you try this classic combination, you will never look at a jar of sauerkraut the same way again.

How This Comes Together

You start by layering thick-cut potatoes and zesty sauerkraut to create a flavorful base in the pot. The smoked sausage sits on top to infuse the entire dish with its rich aroma as it slow-cooks. A simple splash of apple juice or broth is the secret shortcut that balances the acidity of the kraut perfectly. Beginners will love how foolproof and straightforward it is to get that iconic, rustic texture.

What You’ll Need

You only need a few simple pantry staples to create this rich, traditional flavor profile. These items work together to build a deeply savory and satisfying meal that everyone will love.

• 1 lb smoked sausage (Kielbasa or Bratwurst, sliced)
• 1.5 lbs yellow potatoes (peeled and cubed)
• 1 jar (24-32 oz) sauerkraut (drained and rinsed)
• 1/2 cup apple juice (or chicken broth)
• 1 medium yellow onion (chopped)
• 1 tbsp brown sugar
• 1 tsp caraway seeds (optional, for authentic flavor)
• Black pepper (to taste)

Step-by-Step Directions

1. Place the chopped onions and cubed potatoes into the bottom of your slow cooker.
2. Layer the drained sauerkraut over the potatoes, spreading it into an even, tangy blanket.
3. Whisk the apple juice (or broth) with the brown sugar and pour it over the mixture.
4. Arrange the sliced sausage pieces on top so their savory fats can drip down while cooking.
5. Sprinkle with caraway seeds and black pepper to enhance the rustic aroma.
6. Cover and cook on LOW for 6 to 7 hours (or HIGH for 3-4 hours) until the potatoes are perfectly fork-tender.
7. Stir gently before serving to distribute all those rich, smoky juices through the kraut.
8. Serve hot directly from the slow cooker for the most satisfying comfort meal.

How to Serve It

Serve this slow cooker sausage, potatoes, and sauerkraut in deep bowls with a side of spicy brown mustard. It looks incredible when the browned sausage pieces rest atop the soft, golden potatoes and kraut. Pair it with a crusty rye bread or a cold beer for a complete Winter tavern experience at home. For a quick weeknight dinner, it is a complete and nutritious one-pot masterpiece. Your family will love how the sweet-and-tangy pan juices tie the whole meal together.

Leftovers & Storage

This dish is a meal prep dream because the flavors actually improve as they meld in the fridge. Store leftovers in an airtight container in the fridge for up to 4 days. You can freeze the cooked mixture for up to 2 months for an emergency “too-tired-to-cook” dinner. Reheat it gently on the stovetop with a splash of broth to keep everything succulent and moist. It makes the best leftovers that will have you looking forward to lunch all morning.

Make It Even Better (Pro Tips)

• Rinse your kraut: Rinsing the sauerkraut before cooking ensures the flavor is perfectly balanced, not overly salty.
• Use waxy potatoes: Yukon Golds are essential for holding their shape during the long slow cooker cycle.
• Mistake to avoid: Avoid adding too much liquid; the kraut and sausage will release their own delicious juices.
• Time-saving tip: Buy pre-sliced smoked sausage to cut your prep time down to five minutes.
• Occasion tip: For casual hosting, serve with a variety of mustards on the side for guests to choose from.
• Upgrade tip: Brown the sausage in a skillet for 2 minutes before adding to the pot for extra smoky depth.
• Substitution: Use beer instead of apple juice for a bolder, more traditional German-style flavor.

Easy Ways to Change It Up

• Apple Kraut: Add a peeled and sliced Granny Smith apple to the pot for a sweet seasonal twist.
• Spicy Sausage: Swap the Kielbasa for Andouille sausage to give the dish a fiery kick.
• Bacon Loaded: Add cooked bacon bits during the last 30 minutes for an extra layer of Winter richness.
• Root Veggie Mix: Swap half the potatoes for parsnips or carrots for more variety and color.

Quick Questions

Does the sauerkraut taste too sour?

No, the long cooking time combined with the brown sugar and apple juice mellows the acidity beautifully. It becomes tender and savory rather than sharply sour.

Can I use raw bratwurst?

Yes, but for the best results, brown them in a pan first. This adds better color and prevents the sausage from looking pale in the slow cooker.

I hope this sausage and sauerkraut bake makes your busy Winter evenings feel a little more cozy. There is nothing better than a meal that warms your soul with almost zero effort!

— Sophie

Slow Cooker Sausage, Potatoes & Sauerkraut

A rustic, one-pot Winter classic featuring smoked sausage nestled on a bed of tangy sauerkraut and tender yellow potatoes. Braised in a light apple juice and brown sugar liquid, the sauerkraut loses its sharp bite and becomes a savory, jammy accompaniment to the smoky meat. It is high-protein, budget-friendly, and incredibly satisfying.

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Prep Time 10 minutes mins

Cook Time 6 hours hrs

Total Time 6 hours hrs 10 minutes mins

Servings: 6

Course: Main Course

Cuisine: American, german

Calories: 385

Ingredients Method

Ingredients

  

• 1 lb smoked sausage Kielbasa or Bratwurst, sliced into rounds
• 1.5 lbs Yukon Gold potatoes peeled and cubed
• 1 jar 24-32 oz sauerkraut (drained and rinsed)
• 1/2 cup apple juice or chicken broth
• 1 medium yellow onion chopped
• 1 tbsp brown sugar
• 1 tsp caraway seeds optional, for authentic flavor
• Black pepper to taste

Method

 

1. Layer the base by placing the chopped onions and cubed potatoes into the bottom of your slow cooker.
2. Add the sauerkraut over the potatoes, spreading it into an even, tangy blanket to trap the steam and moisture.
3. Whisk the liquid by mixing the apple juice and brown sugar, then pour it over the mixture to perfectly balance the acidity of the kraut.
4. Arrange the sausage pieces on top so their savory, smoky fats can drip down and season the potatoes as they cook.
5. Season the pot with caraway seeds and black pepper to enhance the rustic, heritage aroma of the dish.
6. Cover and cook on LOW for 6 to 7 hours (or HIGH for 3-4 hours) until the potatoes are perfectly fork-tender.
7. Stir gently just before serving to distribute the rich, concentrated juices and smoky bits throughout the pot.
8. Serve hot directly from the slow cooker for a soul-warming meal that hits all the right salty, tangy, and sweet notes.