The best corned beef recipe is perfect for cozy family gatherings or a comforting weeknight dinner. This slow cooker version yields incredibly tender, juicy meat infused with savory spices that will fill your home with mouthwatering aromas. With a sprinkle of mustard and fresh herbs, each bite is a delightful experience. Gather around the table as you serve this feast alongside vibrant vegetables and roasted potatoes for a meal that warms both the heart and the soul.
Table of Contents

Best Corned Beef Recipe for the Slow Cooker
Why This Corned Beef Recipe Stands Out
This corned beef recipe stands out due to its ease of preparation and incredible flavors. The slow cooking method allows the meat to absorb all the delicious seasonings, creating a dish that’s simple yet impressive. The combination of garlic, thyme, and whole peppercorns elevates this classic dish, making it a family favorite.
The Benefits of Cooking Corned Beef in a Slow Cooker
Cooking corned beef in a slow cooker not only saves time but also ensures that the meat remains incredibly tender. The low and slow method allows the flavors to meld beautifully while reducing the risk of overcooking. Set it and forget it, and let the slow cooker do all the work for you!

Essential Ingredients for the Best Corned Beef
Corned Beef Brisket Options
For the best corned beef, you can choose either a flat cut or a point cut brisket, both of which offer their unique textures and flavors. Don’t forget to use the spice packet that often comes with the brisket for an authentic taste.
Flavorful Additions and Seasonings
- 2 tablespoons oil (for searing)
- 1 & 1/2 cups beef broth
- 3 tablespoons whole grain mustard
- 6 cloves garlic (smashed and 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
Vegetables to Enhance Your Dish
- 2 pounds carrots (peeled and quartered)
- 1/2 cup butter (1 stick)
- 1 large head green cabbage (sliced into wedges)
- 2 pounds red potatoes (for roasting)
Step-by-Step Instructions to Cook Corned Beef
Preparing the Corned Beef for Cooking
Start by heating a large skillet over medium-high heat for about 2 minutes. Drain the brine from the corned beef without rinsing it. If there’s a spice packet, save it for later.
Searing the Corned Beef for Maximum Flavor
Add oil to the skillet and sear the corned beef for 2-4 minutes on one side until golden brown, then flip and sear the other side for 2-3 minutes. This step locks in the flavors and enhances the texture.
Setting Up Your Slow Cooker
Place the seared beef fat side up in the slow cooker. In a measuring cup, mix the beef broth with mustard and pour it over the beef. Add garlic, onion, peppercorns, thyme, bay leaves, and the spice packet if using.
Cooking Times and Tips for Tender Beef
Cover and cook on low for 6-7 hours. For optimal flavor and tenderness, do not add the carrots at the beginning; they should be added after the beef has cooked for 6-7 hours.
Perfecting the Accompaniments
Preparing Carrots and Cabbage
After the beef has cooked, prepare the carrots by slicing them into thirds and add them to the slow cooker, covering and cooking for an additional 1-2 hours. For the cabbage, slice it in half, remove the core, and cut it into wedges. Sauté in melted butter with a sprinkle of salt for about 10 minutes until slightly wilted, then add it to the slow cooker and cook for another 30-60 minutes.
Roasting Potatoes for a Delicious Side
Roast the red potatoes separately in the oven for a delightful side dish that won’t turn mushy. Simply wash and cut them, then toss with olive oil, salt, and pepper before baking until golden brown.
Serving Suggestions for Corned Beef
Plating Your Corned Beef and Vegetables
To serve, arrange the corned beef and vegetables on a beautiful platter. The vibrant colors of the carrots and cabbage will complement the robust brown of the beef perfectly.
Garnishing Tips for Presentation
Garnish your dish with fresh parsley or chives for a pop of color and freshness. Don’t forget to serve with a dollop of horseradish sauce on the side for that extra kick!
Storing and Reheating Leftover Corned Beef
Best Practices for Storage
Store any leftover beef and vegetables separately in airtight containers in the refrigerator for 4-6 days. The beef can also be frozen for up to 4-6 months, making it convenient for future meals.
How to Reheat Corned Beef Effectively
To reheat, add a splash of water to the beef and cover it with foil in the oven at 350°F until warmed through. This method helps maintain moisture and flavor.
FAQs
Why does corned beef stay good for so long?
Corned beef stays good for so long due to its preservation process, which includes curing with salt and spices. This method inhibits bacterial growth, allowing it to last longer in the refrigerator.
What is the secret to the best corned beef?
The secret to the best corned beef lies in slow cooking it with flavorful ingredients like garlic, mustard, and spices. The long, slow cook time ensures tenderness and deep flavor.
What not to do when cooking corned beef?
Avoid overcooking corned beef, as it can become dry and tough. Also, do not skip the searing step, as it adds essential flavor.
What is the best method for corned beef?
The best method for corned beef is slow cooking, as it allows the meat to become incredibly tender while infusing it with flavorful spices.
More Delicious Recipes to Try Next
- Slow Cooker Unstuffed Cabbage Rolls
- Cabbage And Sausage Skillet
- Roasted Garlic Cabbage
- Crockpot Pot Roast
- Vegetable Beef Soup
Conclusion
In conclusion, this cozy best corned beef recipe is a delightful addition to your culinary repertoire. It brings together the heartiness of tender corned beef and the freshness of vegetables, making it a true comfort dish. For more recipe ideas, don’t forget to check out Elly’s Recipes on Pinterest for inspiration and tips! Enjoy your cooking adventure!

Best Corned Beef Recipe: Cozy and Delicious
Equipment
- large skillet
- crock pot
- Measuring cup
- knife
- cutting board
- Oven
Ingredients
- 4 pounds corned beef brisket (flat or point cut, with spice packet optional)
- 2 tablespoons oil (for searing)
- 1.5 cups beef broth
- 3 tablespoons whole grain mustard
- 6 cloves garlic (smashed and 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)
- 0.5 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 2 minutes and drain the brine from the corned beef without rinsing.
- Sear the corned beef in the skillet for 2-4 minutes on one side until golden brown, then flip and sear the other side for 2-3 minutes.
- Place the seared beef in a crock pot, fat side up, and mix beef broth with mustard before pouring it over the beef.
- Add garlic, onion, peppercorns, thyme, bay leaves, and the spice packet if applicable, then cover and cook on low for 6-7 hours.
- Slice carrots into thirds and add them to the crock pot, covering and cooking for an additional 1-2 hours.
- Sauté cabbage in melted butter with salt for about 10 minutes until slightly wilted, then add to the crock pot and cook for another 30-60 minutes.
- Roast red potatoes in the oven separately.
- Arrange the corned beef and vegetables on a platter, garnish with parsley or chives, and serve with horseradish sauce.