Experience the ultimate comfort food with our Slow Cooker Brats recipe. Infused with incredible flavor after simmering all day, this might just become your new favorite way to enjoy fork-tender, irresistibly juicy bratwurst!
Easy Crockpot Brats: A Flavorful Weeknight Meal Solution
Prepare to savor an effortlessly delicious meal with these Slow Cooker Brats! This recipe takes traditional bratwurst and sauerkraut to a whole new level by introducing the subtle sweetness of apple and the robust depth of lager beer. The result is a dish that’s not only super flavorful but also distinctly unique, making it a standout from your usual recipes. We guarantee this will be a dinner you’ll want to keep on repeat, thanks to brats that achieve unparalleled tenderness and juiciness without ever being overcooked, allowing ample time for them to truly soak up all the rich, savory flavors of their cooking liquid.
Perfect for busy weeknights, Sunday gatherings, or even game day celebrations, this slow cooker method promises a hands-off approach to creating a meal that tastes like it took hours of complex preparation. The slow, gentle cooking process ensures every bratwurst is perfectly infused and melts in your mouth, making it a satisfying and heartwarming dish for any occasion.

Frequently Asked Questions About Slow Cooker Brats
How should I serve these Slow Cooker Brats?
These Slow Cooker Brats are incredibly versatile. While they’re fantastic served on a toasted hot dog bun with your favorite toppings, as shown in the images, they also make a hearty plated meal on their own. Feel free to add a few of your preferred side dishes to round out the meal, though they are certainly delicious enough to stand alone.
In some of my images, you’ll see I paired them with Baked Mac and Cheese. Almost any side dish will complement these brats beautifully. For mac and cheese enthusiasts, I have several recipes you might enjoy: KFC Mac and Cheese, White Cheddar Mac and Cheese, Air Fryer Mac and Cheese, Stove Top Macaroni and Cheese, or Instant Pot Macaroni and Cheese would all be excellent choices. Other great pairings include roasted potatoes, a simple green salad, or some crusty bread to soak up the flavorful juices.
Do I have to sear the bratwurst first?
I highly recommend taking the extra step to sear the bratwurst before adding everything to your Crockpot. Searing creates a beautiful, dark brown crust on the brats, which isn’t just for aesthetics. More importantly, it locks in the natural juices, preventing the brats from drying out as they slowly cook to perfection in the slow cooker. This crucial step contributes significantly to a richer flavor and superior texture. However, if you are truly pressed for time, you can skip this step, but for the best possible outcome, searing is highly encouraged.
Can I double this recipe?
Absolutely! This recipe is ideal for scaling up when you need to feed a larger group. It’s a fantastic choice for game day gatherings, tailgating parties, or any event where you’re serving a crowd. To double the recipe, simply multiply all ingredients by two and use an 8-quart slow cooker. This ensures there’s ample room for all the ingredients to cook evenly and safely, allowing the flavors to meld together beautifully.
Can I use homemade sauerkraut?
Yes, of course! Feel free to use homemade sauerkraut if you prefer. The quality of your sauerkraut will directly impact the overall flavor of the dish, so use whatever you enjoy most. If you’re looking to make your own, I have a few favorite recipes to choose from: my Homemade Sauerkraut recipe requires a two-week fermentation time for a truly authentic flavor, while my Quick Sauerkraut is a much faster option, ready in under an hour, perfect when you need a speedy homemade batch.
What can I use in place of lager beer?
The beer plays a vital role in infusing a nuanced flavor into the brats without imparting a strong alcoholic taste. Firstly, I encourage you to use a lager beer that you personally enjoy. Classic options like Pabst Blue Ribbon (PBR) work wonderfully, as do any light lager beers. If you prefer a non-alcoholic alternative, beef broth is an excellent substitute that will still provide a rich, savory base. Alternatively, a dark soda like Coca-Cola can also be used, adding a unique sweetness and depth of flavor that some people love in their slow cooker brat recipes.
Can I leave out the sauerkraut?
Certainly! If sauerkraut isn’t to your taste, simply omit it from the recipe. The brats will still be incredibly flavorful and juicy from the other ingredients, and you can always serve a different vegetable or side dish instead.
Can I make these Slow Cooker Brats ahead of time?
Absolutely, this recipe is perfect for make-ahead meal prep! You can sear your brats and combine all the ingredients in the slow cooker pot the evening before you plan to serve. Cover the slow cooker insert and place it directly into the refrigerator overnight. In the morning, simply transfer the pot back to the slow cooker base, turn it on, and by dinnertime, you’ll have a delicious, ready-to-eat meal waiting for you. This makes it an ideal choice for busy schedules or when entertaining.
How to store leftover bratwurst?
Any leftover bratwurst should be stored properly to maintain freshness. Place them in an airtight container and refrigerate for up to 3 days. For longer storage, you can freeze them in a freezer-safe bag or container for up to 3 months. When reheating, gently warm them in a skillet, microwave, or oven until heated through.

Key Ingredients for Unforgettable Slow Cooker Brats
The magic of these slow cooker brats lies in a thoughtful combination of ingredients that work in harmony to create a truly delicious German-inspired flavor profile. Here’s a breakdown of what you’ll need and why each element is important:
Ingredients List:
- Bratwurst: Use raw, uncooked bratwurst. Avoid the pre-smoked varieties as they won’t absorb the flavors as effectively and can become overly firm. Quality brats make a huge difference in the final taste and texture.
- Large Sweet Onion: Sliced thin, the sweet onion mellows as it cooks, contributing a foundational layer of sweetness and savory depth to the sauce. It becomes wonderfully tender and caramelized.
- Fresh Garlic Cloves: For the best flavor, I highly recommend using fresh garlic, minced. While jarred minced garlic can work in a pinch when you’re short on time, fresh garlic provides a more vibrant and aromatic punch that truly elevates the dish.
- Sauerkraut: This tangy, fermented cabbage is a classic pairing with bratwurst. It’s crucial to drain and rinse the sauerkraut very well before adding it to the slow cooker. If you skip this step, the strong, pungent flavor of the kraut might overwhelm the other ingredients, leading to an unbalanced taste. Unless you specifically enjoy an intensely strong sauerkraut flavor, rinsing is a necessary step.
- Honeycrisp Apple: While it might seem like an unusual addition, the Honeycrisp apple is a game-changer in this recipe. It adds an ever-so-slight sweetness and a subtle tartness that beautifully balances the tanginess of the sauerkraut and the richness of the brats. Its unique flavor profile truly sets these brats apart from other beer brat and sauerkraut recipes. If you want to try a different apple variety, opt for a sweet or sweet-tart option like Gala, Pink Lady, or Fuji apples. I would steer clear of super tart Granny Smith apples to maintain the balance. This ingredient is optional if you strongly object, but I sincerely hope you’ll give it a try!
- Lager Beer: Beer is a natural partner for bratwurst, infusing a complex layer of flavor without imparting a strong, overpowering beer taste. It tenderizes the meat and contributes to the overall rich liquid. Refer to the Frequently Asked Questions section above for excellent substitutes if you prefer to avoid alcohol.
- Light Brown Sugar: This is an optional ingredient, but I recommend including it. We only use a small amount, so it won’t make the dish overly sweet. Instead, it subtly enhances the sweetness of the apple and helps to balance the acidity of the sauerkraut, creating a more harmonious flavor.
- Whole-Grain Mustard: This is essential for achieving that traditional German flavor that most people associate with bratwurst. Whole-grain mustard adds a delightful tang and a rustic texture. If whole-grain mustard isn’t available, Dijon mustard is a good alternative. Regular yellow mustard might be a bit too strong in vinegar flavor for some, but you could use it if you don’t mind that profile.
- Caraway Seeds: These aromatic seeds are often found in traditional German cuisine and pair wonderfully with sauerkraut. If you’re using a homemade sauerkraut, or a store-bought variety that already contains caraway seeds, you can consider this an optional ingredient. It can also be left out entirely if it’s not a flavor you enjoy.

How to Make Slow Cooker Brats Step-by-Step
Creating these flavorful slow cooker brats is straightforward, requiring just a few simple steps. The key is in the initial searing, which builds a robust flavor foundation for the slow cooking process.
Sear the Bratwurst: Begin by adding 1 tablespoon of vegetable oil to a large skillet and heating it over medium heat. Once the oil is hot, carefully add the raw bratwurst. Sear them on all sides until they develop a nice charred, golden-brown color. This process usually takes about 6 minutes in total. Remember, the goal here is not to cook them through, but to create that delicious browned crust and lock in their juices; the slow cooker will handle the full cooking. Once seared, remove the brats from the skillet and set them aside on a plate.

Searing the bratwurst in a hot skillet for maximum flavor. Sauté Onions and Garlic: In the same skillet (no need to clean it, those bits of flavor are gold!), add the thinly sliced large sweet onion. Cook the onions over medium heat, stirring occasionally, until they become translucent and begin to soften and lightly brown, which typically takes about 8 minutes. Next, add the minced garlic to the onions and stir for just about 30 seconds until the garlic becomes fragrant. Be careful not to burn the garlic. Immediately remove the skillet from the heat.
Combine Ingredients in Slow Cooker: Into a 6-quart slow cooker, add the well-drained and rinsed sauerkraut, the peeled and diced Honeycrisp apple, the 12-ounce bottle of lager beer, 2 tablespoons of packed light brown sugar, 1 tablespoon of whole-grain mustard, and 1/2 teaspoon of caraway seeds. Stir all these ingredients together until they are well combined, creating a flavorful bed for the brats.

Combining the flavorful base ingredients in the slow cooker. Add Brats, Onions, and Garlic: Finally, place the seared bratwurst on top of the sauerkraut mixture in the slow cooker. Then, spoon the cooked onions and garlic evenly over the brats and the other ingredients.
Slow Cook to Perfection: Cover the slow cooker with its lid. Cook on the LOW setting for 5-6 hours, or on the HIGH setting for 3-4 hours. For the absolute best flavor and most tender texture, it is highly recommended to cook these brats on the low setting, allowing the flavors to meld and deepen over a longer period.

The perfectly cooked brats, tender and juicy from the slow cooking process. Serve and Enjoy: Once cooked, these flavorful brats are ready to be enjoyed! Serve them traditionally on soft hot dog buns with extra sauerkraut and onions, or plate them as a standalone meal alongside your favorite German-inspired sides. Enjoy the tender, juicy goodness!

A delicious slow cooker brat served on a bun.
Tips for Success with Your Slow Cooker Brats
- Don’t Overcrowd: Ensure your slow cooker isn’t packed too tightly. Giving the brats and other ingredients enough space allows for even cooking and better flavor distribution. If doubling the recipe, an 8-quart slow cooker is recommended.
- Quality Ingredients Matter: Since there are relatively few ingredients, the quality of each really shines through. Choose good quality bratwurst, fresh sweet onions, and a sauerkraut you enjoy.
- Adjust to Taste: The brown sugar and caraway seeds are optional. Feel free to adjust the amount of brown sugar based on your preference for sweetness, or omit the caraway seeds if you’re not a fan.
- Serving Suggestions Beyond Buns: While excellent on buns, these brats are also fantastic over mashed potatoes, egg noodles, or alongside roasted root vegetables. The flavorful liquid makes a wonderful sauce.
- Internal Temperature: For food safety, ensure the bratwurst reaches an internal temperature of 160°F (71°C) when checked with a meat thermometer.
Craving More Delicious Recipes?
If you loved these Slow Cooker Brats, you’re in for a treat! Explore more hearty and comforting recipes that are perfect for any occasion. From savory sausage dishes to delightful slow cooker meals, there’s something here for everyone.
- Bacon Wrapped Beer Brats
- Texas Sausage Kolaches
- Crock Pot Sausage and Peppers
- Bacon Wrapped Bratwurst Bites
- Homemade Sauerkraut
- Quick Sauerkraut
- Crock Pot Pepper Steak
- Crock Pot Round Steak
- Crock Pot Beef Tips
- Crock Pot Cubed Steak
- Crock Pot Chicken and Gravy
- Crock Pot Mac and Cheese
- 75 Fall Crock Pot Recipes
Slow Cooker Brats Recipe
Slow Cooker Brats get infused with flavor after cooking all day, resulting in fork-tender, juicy bratwurst that’s simply irresistible!
Recipe Details
Prep Time: 10 minutes
Cook Time: 6 hours 20 minutes (on low)
Total Time: 6 hours 30 minutes
Servings: 5 servings
Author: Brandie Skibinski
Ingredients
- 1 Tablespoon vegetable oil
- 5 bratwurst (most bratwurst is sold in packages of 5, uncooked)
- 1 large sweet onion, thinly sliced
- 2 cloves fresh garlic, minced
- 16 ounce can sauerkraut, drained very well and rinsed
- 1 Honeycrisp apple, peeled and diced
- 12 ounce bottle lager beer
- 2 Tablespoons light brown sugar, packed (optional, to balance tang)
- 1 Tablespoon whole-grain mustard
- ½ teaspoon caraway seeds (optional, for traditional flavor)
Instructions
- Add 1 Tablespoon vegetable oil to a large skillet over medium heat. Once hot, add 5 bratwurst and sear on both sides for about 6 minutes total. You want them charred, but not fully cooked.
- Remove the brats and set them aside on a plate. Add 1 large sweet onion, thinly sliced, to the skillet and cook until translucent and starting to brown (about 8 minutes).
- Add 2 cloves minced garlic to the onions and stir until fragrant (about 30 seconds). Remove the skillet from the heat.
- To a 6-quart slow cooker, add 16 ounce can sauerkraut (drained and rinsed), 1 Honeycrisp apple (peeled and diced), 12 ounce bottle lager beer, 2 Tablespoons light brown sugar (packed), 1 Tablespoon whole-grain mustard, and 1/2 teaspoon caraway seeds. Stir to combine thoroughly.
- Finally, add the seared brats to the slow cooker along with the cooked onions and garlic.
- Cover the slow cooker and cook on low for 5-6 hours or on high for 3-4 hours. For the best flavor and tenderness, cooking on low is recommended.
- Serve on buns or plate by itself!
Notes
- For detailed substitutions and answers to common questions, please refer to the FAQ section and ingredient descriptions above in the article.
- Consider serving with a side of mashed potatoes or crispy roasted vegetables.
Recipe Information
Course: Dinner, Main Course
Cuisine: American (German-inspired)
Nutritional Information (Estimate per serving)
- Calories: 353 kcal
- Carbohydrates: 24 g
- Protein: 11 g
- Fat: 22 g
- Sodium: 1201 mg
- Fiber: 4 g
- Sugar: 13 g
Nutritional Disclaimer
“The Country Cook” is not a dietician or nutritionist, and any nutritional information shared is an estimate. If calorie count and other nutritional values are important to you, we recommend running the ingredients through whichever online nutritional calculator you prefer. Calories and other nutritional values can vary quite a bit depending on which brands were used and exact measurements.
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