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Crockpot Corned Beef Recipe - Easy, Tender, and Full of Flavor

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Prep Time 15 minutes
Cook Time 8 hours
Total Time 8 hours 15 minutes
Servings: 8 servings
Ingredients Method

Ingredients
  

  • 3–4 pounds corned beef brisket (point or flat cut), with spice packet
  • 1 large onion, peeled and quartered
  • 4 cloves garlic, smashed
  • 1 pound baby potatoes (Yukon Gold or red), halved if large
  • 3–4 carrots, peeled and cut into 2-inch pieces
  • 1 small head green cabbage, cut into 6–8 wedges
  • 2–3 cups low-sodium beef broth (or water)
  • 1 cup beer (optional; a lager or amber works well)
  • 2 bay leaves (optional if no spice packet)
  • 1 teaspoon black peppercorns (optional if no spice packet)
  • 1 tablespoon brown sugar (optional; balances saltiness)
  • 2 tablespoons Dijon or grainy mustard (for serving)
  • Fresh parsley, chopped (for garnish, optional)

Method
 

  1. Rinse the corned beef. Remove the brisket from its package. Rinse under cold water to remove excess brine. Pat dry. This helps keep the finished dish from tasting overly salty.
  2. Layer aromatics and potatoes. Place the onion and garlic in the bottom of the crockpot. Add the potatoes and carrots around and on top. These form a base and keep the meat elevated for even cooking.
  3. Add the brisket. Lay the corned beef on top of the vegetables, fat-side up. Sprinkle the included spice packet over the meat. If your brisket didn’t come with one, add bay leaves and peppercorns.
  4. Pour in liquids. Add the beef broth and beer (if using). You want the liquid to come about halfway up the meat. Do not fully submerge it; steaming helps keep the texture tender without washing out flavor.
  5. Season lightly. If your broth is low-sodium, stir in the brown sugar to balance the brine. Avoid adding extra salt now. Corned beef is already seasoned.
  6. Cook low and slow. Cover and cook on Low for 8–10 hours, or on High for 4–5 hours. Low produces the most tender results.
  7. Add the cabbage. About 60–90 minutes before the end of cooking on Low (or 30–45 minutes on High), tuck the cabbage wedges around the brisket. This keeps them tender-crisp instead of mushy.
  8. Check doneness. The brisket should be very tender when pierced with a fork. If it resists, give it another 30–60 minutes. Every slow cooker runs a little differently.
  9. Rest and slice. Transfer the brisket to a cutting board and let it rest for 10–15 minutes. Slice against the grain into 1/4-inch slices for the best texture.
  10. Serve. Arrange slices on a platter with the vegetables. Spoon some cooking liquid over the top. Serve with mustard and a sprinkle of parsley.