This Corned Beef and Cabbage is everything you want in a comfort meal: tender, fall-apart corned beef brisket, sweet carrots, buttery cabbage, and crispy roasted potatoes all on one platter. I first made this for a March dinner years ago, and the smell that filled my kitchen that day savory, garlicky, with a hint of mustard still makes me smile. It's surprisingly easy to throw together in the slow cooker, and the results taste like you spent all day fussing.

If you're looking for more hearty dinners, try my Haitian Spaghetti, Garlic Butter Salmon, or these Greek Kofta Kebabs for variety.
What Makes This Corned Beef and Cabbage Special
There's a reason this Corned Beef and Cabbage shows up on tables year after year. The slow cooker does all the heavy lifting, turning a tough brisket into something so tender it practically melts when you cut into it. The broth, flavored with whole grain mustard, garlic, and thyme, soaks into every bite of carrot and cabbage. And unlike boiled versions that can taste bland, searing the meat first adds a deep, caramelized flavor that makes all the difference.
This Corned Beef and Cabbage works whether you're cooking for St. Patrick's Day or just craving something warm and filling on a cold night. You can make it in the crockpot and forget about it, or use the oven method if that's what you prefer. Either way, you'll end up with a meal that feels special without being complicated.
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Corned Beef and Cabbage Ingredients
Here's everything you need to make this Corned Beef and Cabbage, flavorful meal from scratch.
See Recipe Card Below This Post For Ingredient Quantities
- Corned beef brisket: This is your main protein. Choose either flat or point cut, both work well. The flat cut is leaner, while the point cut has more marbling and flavor.
- Oil: Used for searing the meat to create a golden, caramelized crust that adds depth to the final dish.
- Beef broth: Adds moisture and rich, savory flavor to the cooking liquid. It keeps the meat tender as it braises.
- Whole grain mustard: Brings a tangy, slightly spicy note that balances the richness of the beef and complements the vegetables.
- Garlic: Smashed cloves infuse the broth with aromatic, savory flavor throughout the long cooking time.
- Onion: Sliced into wedges, it softens and sweetens as it cooks, adding a mild, comforting flavor.
- Peppercorns: Whole peppercorns give a gentle heat and complexity without overpowering the dish.
- Fresh thyme: These sprigs add an earthy, herbal note. Dried thyme works in a pinch, but fresh is more aromatic.
- Bay leaves: They release a subtle, woodsy flavor that deepens the broth as everything simmers.
- Carrots: Peeled and quartered, they turn sweet and tender, soaking up all the savory cooking liquid.
- Butter: Melted in the skillet, it helps sauté the cabbage and adds richness to every bite.
- Green cabbage: Cut into wedges, it becomes tender and slightly sweet, with a buttery finish.
- Kosher salt: Seasons the cabbage and balances the flavors.
- Roasted red potatoes: A classic side that adds heartiness and soaks up the delicious juices on the platter.
- Horseradish sauce: Tangy and creamy, it's the perfect condiment to cut through the richness of the beef.
- Parsley and chives: Fresh herbs for garnish that add a pop of color and a hint of freshness.
How to Make Corned Beef and Cabbage
Follow these steps to make the most tender, flavorful Corned Beef and Cabbage you've ever tasted.
Sear the corned beef: Heat a large 12-inch skillet over medium-high heat for at least 2 minutes to get it really hot. Drain the brine from the corned beef, but there's no need to rinse it. Add 2 tablespoons of oil to the skillet, and once it shimmers, place the corned beef in the pan. Let it sear for 2 to 4 minutes on one side until it turns golden brown and develops a nice crust, then flip and sear the other side for 2 to 3 minutes.

Prepare the slow cooker: Transfer the seared corned beef to the crockpot, placing it fat side up so the fat bastes the meat as it cooks. In a glass measuring cup, whisk together 1 and ½ cups of beef broth and 3 tablespoons of whole grain mustard. Pour this mixture into the hot skillet to scrape up all the browned bits stuck to the bottom, then pour everything over the corned beef in the crockpot.
Add flavorings: Toss in 6 smashed garlic cloves, 1 sliced onion, 15 to 20 whole peppercorns, 8 to 10 sprigs of fresh thyme, 2 bay leaves, and the spice packet if your brisket came with one. Cover the crockpot and set it to cook on low for 6 to 7 hours, until the meat is fork-tender.

Prepare the carrots: Peel and quarter the carrots, then add them on top of the corned beef in the crockpot. Continue cooking for another 1 to 2 hours until the carrots are tender and easily pierced with a fork.

Prepare the cabbage: Slice the cabbage into wedges, cutting out the tough stem. In a 12-inch skillet, melt ½ cup of butter over medium-high heat. Add the cabbage wedges and sprinkle with 1 teaspoon of kosher salt. Sauté for about 10 minutes, turning occasionally, until the cabbage is slightly wilted and starting to brown at the edges. Transfer the cabbage on top of the carrots in the crockpot and cook for another 30 to 60 minutes until everything is soft and tender.
Prepare the potatoes: While the meat and vegetables are cooking, make a batch of roasted red potatoes in the oven. They'll be perfectly crispy and ready when everything else is done.
To serve: Transfer the corned beef to a cutting board and let it rest for 10 minutes so the juices redistribute. Slice against the grain into thick slices and arrange on a large platter. Use a slotted spoon to remove the cabbage and carrots from the crockpot, shaking off excess liquid, and arrange them around the beef. Garnish with chopped parsley and chives, and serve with roasted potatoes and horseradish sauce on the side.
Oven method: If you prefer using the oven, sear the corned beef in a large oven-proof Dutch oven. Add the broth and mustard mixture, garlic, onion, peppercorns, thyme, bay leaves, and spice packet. Cover and roast at 300°F for 2 hours, then add the carrots and cook for 1 more hour. Add the sautéed cabbage and cook for another 30 to 60 minutes until everything is tender.
Substitutions and Variations
Different cuts of meat: If you can't find Corned Beef and Cabbage brisket, you can use a regular beef brisket and add your own spice blend with coriander, mustard seeds, and black pepper.
Vegetable swaps: Try adding parsnips or turnips along with the carrots for extra earthy sweetness. You can also use savoy cabbage instead of green cabbage for a more delicate texture.
Cooking liquid: Swap half the Corned Beef and Cabbage broth with Guinness or another dark beer for a richer, more traditional Irish flavor.
Mustard options: If you don't have whole grain mustard, Dijon works well too. It'll give you a smoother, slightly sharper taste.
Herb variations: Rosemary or oregano can stand in for thyme if that's what you have on hand.
Potatoes in the crockpot: If you don't want to roast potatoes separately, you can add baby potatoes directly to the crockpot along with the carrots.
Equipment For Corned Beef and Cabbage
- Large skillet (12-inch): For searing the corned beef and sautéing the cabbage.
- Crockpot or slow cooker: The star of this recipe. A 6-quart size works best for fitting everything comfortably.
- Glass measuring cup: For mixing the broth and mustard, and for deglazing the pan.
- Chef's knife: For slicing onions, cabbage, and quartering carrots.
- Cutting board: A sturdy one for prep work and for slicing the finished corned beef.
- Oven-proof Dutch oven: Only needed if you're using the oven method instead of the slow cooker.
Storage Tips For Corned Beef and Cabbage
Refrigerator: Store leftover Corned Beef and Cabbage and vegetables in separate airtight containers in the fridge for up to 4 days. Keep some of the cooking liquid to drizzle over the beef when reheating to keep it moist.
Freezer: Corned beef freezes beautifully for up to 3 months. Wrap sliced beef tightly in plastic wrap, then place in a freezer-safe bag. Cabbage doesn't freeze well, so it's best to enjoy that fresh.
Reheating: For the best results, reheat sliced Corned Beef and Cabbage in a skillet with a splash of the cooking liquid over medium heat until warmed through. You can also reheat in the microwave, covered, in 30-second intervals. Warm vegetables separately in the microwave or in a skillet with a little butter.
Serving Suggestions
With Irish soda bread: A warm slice of crusty, slightly sweet soda bread is perfect for soaking up all the flavorful juices on your plate.
Over mashed potatoes: Skip the roasted potatoes and serve the Corned Beef and Cabbage over creamy, buttery mashed potatoes instead.
In a sandwich: Use leftover corned beef for Reuben sandwiches the next day with Swiss cheese, sauerkraut, and Thousand Island dressing on rye bread.
With a simple green salad: Balance the richness of the meal with a crisp salad dressed in a light vinaigrette.
Expert Tips
Don't skip the sear. Those few minutes of browning the meat in the skillet create a depth of flavor you won't get from just throwing everything in the crockpot.
Fat side up matters. Placing the corned beef fat side up lets the fat slowly melt down through the meat as it cooks, keeping everything moist and tender.
Slice against the grain. This is crucial for tender slices. Look for the direction of the muscle fibers and cut perpendicular to them.
Save the cooking liquid. That flavorful broth is gold. You can use it to make soup, cook grains, or drizzle over the meat when serving.
FAQ
What's the best way to do Corned Beef and Cabbage?
The slow cooker method is the easiest and most foolproof. Searing the meat first builds flavor, then letting everything cook low and slow ensures tender, juicy results. Add vegetables in stages so nothing overcooks.
Is Corned Beef and Cabbage an Irish thing?
It's actually more Irish-American than truly Irish. Irish immigrants in America adapted the dish using corned beef, which was more affordable here than the bacon they used back home. It became a St. Patrick's Day tradition over time.
What do you serve with corned beef?
Roasted potatoes, horseradish sauce, and Irish soda bread are classic choices. You can also serve it with mustard, pickles, or a simple green salad. My family loves adding a side of Baked Zucchini Fries for something a little different.
Is corned beef a New Year's tradition?
In some cultures, yes. Corned Beef and Cabbage is considered good luck for New Year's Day in parts of the Southern United States, where the cabbage represents prosperity and the beef represents wealth.
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Pairing
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Corned Beef and Cabbage
Ingredients
- 4 pounds corned beef brisket flat or point cut with spice packet
- 2 tablespoons oil for searing
- 1 ½ cups beef broth can substitute with water and beef base
- 3 tablespoons whole grain mustard
- 6 cloves garlic smashed and left whole
- 1 large onion sliced into wedges
- 15-20 whole peppercorns or fresh cracked pepper to taste
- 8-10 sprigs fresh thyme or 1 teaspoon dried thyme
- 2 bay leaves
- 2 pounds carrots peeled and quartered
- ½ cup butter 1 stick
- 1 large head green cabbage sliced into wedges
- 1 teaspoon kosher salt
- 2 pounds red potatoes for roasting
- Horseradish Sauce for serving
- Parsley and/or chives for garnish
Instructions
- Heat a large skillet over medium-high heat for about 2 minutes.
- Open the corned beef package, discarding the brine. Do not rinse the beef.
- Add oil to the skillet and swirl to coat. Once hot, add the corned beef and sear for 2-4 minutes on one side until golden brown. Flip and sear the other side for another 2-3 minutes.
- Place the seared corned beef in the crockpot, fat side up.
- In a glass measuring cup, combine beef broth and mustard.
- Pour the broth mixture into the skillet, scraping up any browned bits. Pour the mixture over the corned beef in the crockpot.
- Smash and peel the garlic, then add to the crockpot along with the onion wedges, peppercorns, thyme, and bay leaves. Sprinkle the spice packet over everything.
- Cover the crockpot and cook on low for 6-7 hours.
- While the beef cooks, prepare the carrots by peeling and quartering them.
- Once the beef has cooked for 6-7 hours, add the carrots to the crockpot and continue cooking for another 1-2 hours.
- Slice the cabbage into wedges and melt butter in a skillet over medium-high heat. Add the cabbage, sprinkle with salt, and sauté for about 10 minutes, until slightly wilted.
- Add the sautéed cabbage to the crockpot on top of the carrots, then cook on low for another 30-60 minutes until the cabbage is softened.
- Meanwhile, roast the red potatoes in the oven.
- To serve, remove the corned beef from the crockpot and let it rest for 10 minutes before slicing against the grain.
- Remove the cabbage and carrots with a slotted spoon and place them on a serving platter. Add the corned beef, then garnish with parsley and/or chives.
- Serve with horseradish sauce and roasted potatoes on the side.













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