Slow Cooker Corned Beef and Cabbage Recipe
There’s something deeply comforting about the flavors of Slow Cooker Corned Beef and Cabbage. This classic dish brings together fork-tender beef, hearty potatoes, buttery cabbage, and sweet carrots in a savory broth that tastes as if it simmered on a grandmother’s stove all day. Best of all, the slow cooker does most of the work—making this recipe not just impressive for family feasts or St. Patrick’s Day, but also doable on any day when only comfort food will do.

Ingredients You’ll Need
The ingredients for Slow Cooker Corned Beef and Cabbage are simple, wholesome, and each one brings its own magic to the meal. Don’t skip or substitute if you can help it—they all play a role in creating that old-fashioned flavor and vibrant look that makes this dish so inviting.
- Corned beef brisket with spice packet: The star of the show—choose a 3–4 pound brisket and use the spices included for the ultimate savory aroma.
- Low-sodium beef broth: Deepens the beefy taste and keeps everything moist without overwhelming with salt.
- Water: Helps balance and extend the flavors while keeping the brisket juicy.
- Dijon mustard (optional): Adds a hint of sharpness and brightness; it’s subtle, but so good.
- Brown sugar (optional): A touch of sweetness balances savory and tangy notes, especially if you like a slightly caramelized flavor.
- Green cabbage: Classic, hearty, and soaking up all that delicious broth—be sure to cut into wedges so it holds together until the end.
- Carrots: Sweet, earthy, and they add a pop of color and tender texture.
- Yukon Gold potatoes: Creamy and buttery, these potatoes hold up beautifully in a slow simmer.
- Yellow onion: Melts into the cooking liquid, deepening the flavor of every bite.
- Garlic: Three cloves, crushed, for a gentle aromatic depth throughout the whole dish.
- Salt and black pepper: Finish with these to taste; remember, the corned beef can be salty so season accordingly.
- Chopped parsley (for garnish): Fresh, bright, and herbal—perfect for a finishing touch.
How to Make Slow Cooker Corned Beef and Cabbage
Step 1: Layer the Vegetables
Start by arranging the onion quarters, carrot chunks, halved Yukon Gold potatoes, and crushed garlic in the bottom of your slow cooker. This gives the corned beef a soft, flavorful “bed” and lets the veggies soak up all those savory juices as they cook. Plus, starting with veggies at the bottom keeps them from getting too mushy.
Step 2: Add the Corned Beef and Spice Packet
Place the corned beef brisket right on top of the vegetables, making sure the fat side is facing up. That way, as the fat melts, it will naturally baste the meat, keeping it extra-tender. Sprinkle the spice packet directly over the brisket for that signature corned beef flavor.
Step 3: Make the Cooking Liquid
In a bowl, whisk together the beef broth, water, Dijon mustard, and brown sugar if you like your corned beef a touch sweeter. Pour this mixture gently over the meat and vegetables so everything is surrounded by rich, seasoned liquid ready to infuse deep flavor into every bite.
Step 4: Slow Cook to Tender Perfection
Cover your slow cooker and set it on low for 8–9 hours if you’ll be gone for the day, or high for 4–5 hours if you’re short on time. You’ll know it’s ready when the meat is fork-tender and the vegetables are deliciously soft but not falling apart. The hardest part is resisting the incredible aromas while you wait!
Step 5: Add the Cabbage
About an hour before serving, nestle the cabbage wedges around the beef and veggies. This staggered addition keeps the cabbage crisp-tender, instead of mushy. Simply cover and let the slow cooker do its thing for the final hour—your kitchen will smell impossibly good.
Step 6: Rest, Slice, and Serve
Carefully remove the corned beef and let it rest for at least ten minutes before slicing against the grain. This helps it stay juicy and makes each slice tender. Arrange the meat on a platter with the vegetables, ladle a little of that rich broth over everything, and top with chopped parsley if you love a pop of color and freshness.
How to Serve Slow Cooker Corned Beef and Cabbage

Garnishes
A sprinkle of fresh chopped parsley over the sliced corned beef and vegetables adds a cheerful burst of color and a light, herbal note. For a more traditional vibe, a dollop of whole grain mustard or creamy horseradish sauce on the side is pure magic—both cut through the richness and pair wonderfully with the flavors in Slow Cooker Corned Beef and Cabbage.
Side Dishes
This dish is a centerpiece all by itself, but if you want to round out the meal, consider serving with warm rye bread or crusty rolls—the perfect vehicle for sopping up extra broth. Buttered peas, roasted turnips, or a fresh green salad also make lovely, light companions if you’re feeding a crowd or want something green alongside.
Creative Ways to Present
Arrange the sliced corned beef on a large platter, fanned out, with the vegetables and wedges of cabbage nestled around. Pour a bit of the fragrant cooking liquid over the top for shine. For St. Patrick’s Day flair, garnish with extra parsley or chives, and serve family-style. Leftovers make amazing sandwiches or the best breakfast hash—try tucking them into a crunchy bread with some pickles or topping with a runny egg.
Make Ahead and Storage
Storing Leftovers
Let any leftovers cool to room temperature, then transfer to airtight containers with a little broth spooned over the top to keep everything moist. Stored this way, Slow Cooker Corned Beef and Cabbage stays tasty and fresh in the refrigerator for up to four days—easy lunches and snacks secured!
Freezing
If you want to freeze leftovers, slice the beef and divide it, along with the vegetables and some broth, into freezer-safe containers. The dish will keep well in the freezer for up to three months. Thaw overnight in the refrigerator before reheating for the best results; the flavors only get better with time.
Reheating
For gentle reheating, use your microwave or stovetop. Add a splash of broth to keep things juicy, and warm gently until heated through. If you want to revive the texture, you can even pop slices of brisket under a broiler for a minute or two for a caramelized edge—delicious over hash or in sandwiches.
FAQs
Can I use a different cut of beef for this recipe?
Corned beef brisket is traditional and gives the dish its iconic flavor and texture, but you could try it with a chuck roast or even a round roast for a leaner option. Just note that the spice packet and unique brining of corned beef are what really define Slow Cooker Corned Beef and Cabbage.
Do I have to use the spice packet?
The spice packet is what gives corned beef its signature flavor—peppercorns, mustard seeds, and bay are classic. If you’re feeling adventurous or making your own, you can add your own mix of pickling spices, but definitely don’t skip this flavorful blend!
Can I cook this recipe on high instead of low?
Absolutely! Cook on high for 4–5 hours if you’re short on time, but for the most melt-in-your-mouth texture, the low and slow approach gives the most tender results. Either way, test for doneness—your corned beef should be easy to slice and your vegetables soft but not falling apart.
Is it possible to prep Slow Cooker Corned Beef and Cabbage ahead?
Yes! Cut all your vegetables and even premix your broth and seasonings the night before, then assemble everything in the morning before you head out. The slow cooker takes over and dinner will be ready when you walk back in the door—so convenient for busy days.
What’s the best way to slice corned beef?
Always slice corned beef against the grain after letting it rest for at least ten minutes. This ensures each slice is tender and doesn’t shred. Use a sharp knife and a gentle hand for picture-perfect slices every time.
Final Thoughts
If you’re craving a meal that’s cozy, festive, and full of tradition, Slow Cooker Corned Beef and Cabbage should be next on your menu. It’s simple enough for weeknights but memorable enough for special occasions—and leftovers might be even better the next day. Give it a try and let this dish warm your kitchen and your heart.
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Slow Cooker Corned Beef and Cabbage Recipe
- Total Time: 8 hours 15 minutes
- Yield: 6 servings 1x
- Diet: Non-Vegetarian
Description
Enjoy the flavors of a traditional Irish-American meal with this Slow Cooker Corned Beef and Cabbage recipe. Tender corned beef brisket, paired with hearty vegetables, all cooked to perfection in a savory broth. Perfect for St. Patrick’s Day or any cozy family dinner!
Ingredients
Corned Beef and Broth:
- 3–4 pounds corned beef brisket with spice packet
- 4 cups low-sodium beef broth
- 1 cup water
- 1 tablespoon Dijon mustard (optional)
- 1 tablespoon brown sugar (optional)
Vegetables:
- 1 small head green cabbage (cut into wedges)
- 4 large carrots (peeled and cut into chunks)
- 6 baby or medium Yukon Gold potatoes (halved)
- 1 yellow onion (quartered)
- 3 cloves garlic (crushed)
- Salt and black pepper to taste
- Chopped parsley (for garnish)
Instructions
- Prepare Slow Cooker: Place onion, carrots, potatoes, and garlic in the slow cooker.
- Add Corned Beef: Position brisket on top of vegetables, fat side up, and sprinkle spice packet over it.
- Make Broth Mixture: Combine beef broth, water, Dijon mustard, and brown sugar; pour over meat and veggies.
- Cook: Cover and cook on low for 8–9 hours or high for 4–5 hours until tender.
- Add Cabbage: About 1 hour before serving, add cabbage wedges and continue cooking until tender.
- Serve: Rest brisket, slice against the grain, and serve with veggies and broth, garnished with parsley.
Notes
- For enhanced flavor, sear brisket before slow cooking.
- Leftovers work well in sandwiches or hash.
- Pair with whole grain mustard or horseradish sauce.
- Prep Time: 15 minutes
- Cook Time: 8 hours
- Category: Main Course
- Method: Slow Cooker
- Cuisine: Irish-American
Nutrition
- Serving Size: 1 plate
- Calories: 470
- Sugar: 6g
- Sodium: 1120mg
- Fat: 24g
- Saturated Fat: 9g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 5g
- Protein: 32g
- Cholesterol: 95mg