Easy Slow Cooker Corned Beef with Cabbage is the kind of cozy, comforting dinner that feels timeless and satisfying. This recipe gives you tender beef, buttery vegetables, and rich savory broth with very little hands-on work, making it perfect for family meals, weekends, or holiday dinners.
Why You’ll Love This Recipe
This dish is hearty, flavorful, and wonderfully simple to prepare. The slow cooker does most of the work, giving the corned beef time to become fork-tender while the carrots, potatoes, and cabbage soak up all that delicious flavor. It is a family-friendly meal that feels special without being complicated.
Ingredients

- 4 to 6 pounds corned beef brisket, with seasoning packet
- 2 large onions, cut into quarters
- 3 bay leaves
- 5 cloves garlic, crushed
- 4 large carrots, peeled and cut into 2-inch pieces
- 2 pounds small potatoes, halved if large
- 3 1/2 cups low-sodium chicken or beef broth
- 1 tablespoon Dijon mustard
- 1 tablespoon butter
- 1 large green cabbage, cut into wedges
Garlic Herb Butter
- 6 tablespoons salted butter
- 2 cloves garlic, minced
- 3 tablespoons fresh parsley, chopped
Instructions
- Lightly coat a 7- to 8-quart slow cooker with cooking spray.
- Remove the corned beef from its packaging and save the seasoning packet. Pat the brisket dry with paper towels.
- Spread the onion quarters across the bottom of the slow cooker. Place the corned beef on top, fat side up. Evenly sprinkle the seasoning packet over the meat.
- Add the bay leaves and crushed garlic over the brisket. Arrange the carrots and potatoes around the meat.
- In a measuring cup, whisk together the broth and Dijon mustard. Pour the mixture into the slow cooker around the meat and vegetables. Add 1 tablespoon of butter to the liquid.
- Cover and cook on low for 7 hours.
- Add the cabbage wedges, gently pressing them into the cooking liquid. Cover and cook on low for another 2 to 3 hours, or until the meat is very tender and slices easily.
- Carefully transfer the meat to a cutting board and let it rest for 15 minutes. Slice thinly against the grain.
- To make the garlic herb butter, combine the butter, minced garlic, and parsley in a small bowl. Heat in short intervals in the microwave, stirring between each one, until melted and fragrant.
- Drizzle the garlic herb butter over the sliced Easy Slow Cooker Corned Beef with Cabbage and vegetables before serving. Spoon some of the cooking broth over the top if desired.

Tips & Tricks
- Cook on low for the best texture and most tender brisket.
- Slice against the grain so the beef stays tender and easy to chew.
- Add the cabbage later so it stays soft but not mushy.
- Use baby potatoes for less prep work.
- For deeper flavor, use beef broth instead of chicken broth.
- You can swap parsley with fresh chives for a slightly different buttery finish.
Details
- Prep Time: 20 minutes
- Cook Time: 9 to 10 hours
- Total Time: 9 hours 20 minutes to 10 hours 20 minutes
- Yield: 6 to 8 servings
- Category: Main Course
- Method: Slow Cooker
- Cuisine: American, Irish-Inspired
- Difficulty: Easy
- Dietary Notes: Halal-friendly, nut-free

Notes
This recipe works well for Sunday dinner, holiday meals, or meal prep. Serve it with extra broth, crusty bread, or a simple side salad. A little whole grain mustard on the side also pairs beautifully with the rich beef and buttery vegetables.
Nutrition
Approximate per serving
- Calories: 540
- Protein: 38g
- Carbohydrates: 28g
- Fat: 30g
FAQ
Can I cook corned beef on high in the slow cooker?
Yes, but low heat gives the best texture. Cooking on low helps the brisket become more tender and flavorful.
Why should I slice corned beef against the grain?
Slicing against the grain shortens the muscle fibers, which makes each bite more tender.
When should I add the cabbage?
Add the cabbage during the last 2 to 3 hours so it becomes tender without falling apart.
Can I make Easy Slow Cooker Corned Beef with Cabbage ahead of time?
Yes. You can cook it a day ahead, refrigerate it, and gently reheat it with some broth before serving.
What potatoes work best in this recipe?
Small Yukon Gold or red potatoes hold their shape nicely and taste wonderful in the broth.
Can I skip the garlic herb butter?
Yes, but it adds a rich finish that makes the dish even more flavorful and special.
Storage
Store leftovers in an airtight container in the refrigerator for up to 4 days. For freezing, place sliced beef and vegetables in freezer-safe containers with a little broth and freeze for up to 2 months. Reheat gently on the stovetop or in the microwave with extra broth to keep everything moist.

Similar Recipes

Easy Slow Cooker Corned Beef with Cabbage
Ingredients
- 4 to 6 pounds corned beef brisket with seasoning packet
- 2 large onions cut into quarters
- 3 bay leaves
- 5 cloves garlic crushed
- 4 large carrots peeled and cut into 2-inch pieces
- 2 pounds small potatoes halved if large
- 3 1/2 cups low-sodium chicken or beef broth
- 1 tablespoon Dijon mustard
- 1 tablespoon butter
- 1 large green cabbage cut into wedges
Garlic Herb Butter
- 6 tablespoons salted butter
- 2 cloves garlic minced
- 3 tablespoons fresh parsley chopped
Instructions
- Lightly coat a 7- to 8-quart slow cooker with cooking spray.
- Remove the corned beef from its packaging and save the seasoning packet. Pat the brisket dry with paper towels.
- Spread the onion quarters across the bottom of the slow cooker. Place the corned beef on top, fat side up. Evenly sprinkle the seasoning packet over the meat.
- Add the bay leaves and crushed garlic over the brisket. Arrange the carrots and potatoes around the meat.
- In a measuring cup, whisk together the broth and Dijon mustard. Pour the mixture into the slow cooker around the meat and vegetables. Add 1 tablespoon of butter to the liquid.
- Cover and cook on low for 7 hours.
- Add the cabbage wedges, gently pressing them into the cooking liquid. Cover and cook on low for another 2 to 3 hours, or until the meat is very tender and slices easily.
- Carefully transfer the meat to a cutting board and let it rest for 15 minutes. Slice thinly against the grain.
- To make the garlic herb butter, combine the butter, minced garlic, and parsley in a small bowl. Heat in short intervals in the microwave, stirring between each one, until melted and fragrant.
- Drizzle the garlic herb butter over the sliced Easy Slow Cooker Corned Beef with Cabbage and vegetables before serving. Spoon some of the cooking broth over the top if desired.
Notes
Conclusion
Easy Slow Cooker Corned Beef with Cabbage is a comforting classic that delivers big flavor with minimal effort. With tender slices of beef, soft vegetables, and that rich garlic herb butter on top, this is the kind of recipe that makes any dinner feel warm, relaxed, and completely satisfying.

