Tender Corned Beef Cabbage Crock Pot Recipe

Name: Tender Corned Beef Cabbage Crock Pot Recipe
Prep time: 10 min
Cook time: 360 min
Total time: 370 min
Ingredients: 1 3-4 lb corned beef brisket, fat trimmed to ¼ inch; 1 tbsp pickling spice or pickling spice packet; 10 medium red or yellow potatoes, halved; 10 medium carrots, halved lengthwise; 2 cups water; 1 small head green cabbage (about 1-pound), cored and cut into wedges

This Corned Beef Cabbage Crock Pot Recipe is what I reach for when I’ve got a hankerin’ for a good, hearty supper that pretty much cooks itself.

Forkful of crock pot corned beef with vegetables.

One of My Favorite Slow Cooker Recipes

If you grew up with a pot of corned beef going on the stove around St. Patrick’s Day, this will feel like coming home.

You toss in a seasoned corned beef brisket, pile potatoes on the bottom, tuck carrots and cabbage on top, and let that slow cooker hum along until everything is fall-apart tender and swimming in the most flavorful broth. It is a classic corned beef and cabbage recipe, but with the kind of “set it and forget it” ease that fits real life!

The pickling spice gives the meat a deep, savory flavor, the vegetables soak up all those juices, and by suppertime, you have a true meat-and-three that’ll stick to your ribs without keeping you in the kitchen all day.

And if you make some cornbread, biscuits, or homemade dinner rolls, you have the perfect meal!

Ingredients for crock pot corned beef recipe.

Before You Get Started

Pick the right cut: Look for a flat cut corned beef brisket for neat slices. It is leaner, easier to slice, and widely available.
Trim but leave some fat: Leave a thin layer of fat on top of the brisket. It helps keep the meat moist as it cooks.
Use enough pickling spice: Whether you use the packet that comes with the corned beef or your own jar, make sure you coat the meat well. That is where a lot of the flavor comes from.
Layer the potatoes on the bottom: Putting the potatoes under the brisket lets them soak up flavor and keeps the meat out of direct contact with the crock pot surface.
Do not lift the lid too much: Heat and moisture escape every time you open the slow cooker. Only remove the lid when it is time to add the cabbage and carrots.
Plan your timing: This recipe works on low or high, but low is best for a tender, sliceable corned beef. Start it early in the day and let it take its time.

Recipe Ingredients

Corned beef brisket
Pickling spice or pickling spice packet
Red potatoes or yellow potatoes
Carrots
Water
Green cabbage
Butter for serving (optional)

Helpful Kitchen Tools

How to Make My Corned Beef Cabbage Crock Pot Recipe

1. Layer the Potatoes

In a large 6-quart crock pot, arrange the potatoes in an even layer on the bottom.

Arrange potatoes in the bottom of the slow cooker.

2. Season the Brisket

Coat the corned beef brisket all over with pickling spice. Place it on top of the potatoes with the fat side facing up.

Press pickling spice into the corned beef.

Place corned beef in crock pot, fat side up.

3. Add Water

Pour in water until it comes up to the top of the beef, but does not cover it completely. You want the brisket mostly submerged but not floating.

4. Slow Cook Until Tender

Cover the crock pot and cook until the beef is very tender. That will take about 7 to 8 hours on low or 5 to 6 hours on high. Try not to remove the lid before the 5-hour mark.

5. Add Carrots and Cabbage

After 5 or 6 hours on low, or 4 to 5 hours on high, remove the lid and add the carrots and cabbage wedges on top of the beef.

6. Finish Cooking

Re-cover the crock pot and cook for 2 to 3 more hours on low or 1 to 2 more hours on high, until the beef and vegetables are all very tender.

Cook corned beef on crock pot on high/low.

Corned beef and veggies in crock pot, ready to serve.

7. Rest and Slice the Beef

Transfer the corned beef to a cutting board and let it rest for about 5 minutes. Slice against the grain into slices about 1/2 inch thick.

Transfer corned beef to cutting board. Let it rest and then cut into slices.

8. Serve

Serve the sliced corned beef with the cooked potatoes, carrots, and cabbage. Add a pat of butter and a sprinkle of chopped parsley if you like, and ladle some of the cooking liquid over the top for extra flavor.

Corned Beef Cabbage Crock Pot recipe on plate with veggies.

Storage

Store leftover corned beef and vegetables in an airtight container in the refrigerator for up to 4 days. Reheat in the microwave, oven, or air fryer until heated through.

You can also freeze leftover corned beef for up to 3 months. Thaw overnight in the refrigerator, then reheat as above.

Notes and Variations

Gluten check: If you are gluten sensitive, double-check labels on the corned beef and pickling spice to be sure they are gluten-free.
Low and slow is best: I prefer cooking corned beef on low. The texture is more tender, and it slices better, but the high setting works if you are short on time.
Use the cooking liquid: Do not toss that flavorful liquid. Strain it and serve as a dipping sauce with the meat and veggies, use it for Reuben sandwiches, or turn it into a base for soup with leftover corned beef.
For crispy edges: If you like crispy corned beef, place the cooked brisket under the broiler for 2 to 3 minutes before slicing.

Flavor Boosters:

Add onion: Add onion chunks to the bottom of the crock pot along with the potatoes.
Use ginger ale or beer: Replace some of the water with ginger ale or beer, like Guinness. If you do, only use a small amount of water to balance.
Swap in broth: Use chicken or beef broth instead of water for more depth of flavor.
Add a touch of sweetness: Sprinkle brown sugar over the brisket before cooking for a hint of sweetness.
Boost the aromatics: Add garlic cloves and fresh thyme sprigs for more flavor.
Make it low-carb: For a low-carb version, skip the potatoes and use celery and cauliflower instead.

Frequently Asked Questions

What cut of corned beef should I use?

Flat cut is the best and most common option. It is lean and slices neatly, which is great for serving and leftovers.

What is in pickling spice?

Pickling spice usually includes a mix of whole or cracked spices like allspice, bay leaves, cinnamon, cloves, cardamom, dill seeds, ginger, mustard seeds, and peppercorns. Corned beef often comes with a seasoning packet, but you can also make your own pickling spice!

Do I need to sear the corned beef first?

You do not have to, but you can sear the brisket in a skillet for 5 to 10 minutes on all sides before adding it to the crock pot if you want extra browned flavor.

Can you overcook corned beef in the crock pot?

Yes, eventually it can get mushy, but you have a wide window. Cooking for up to 12 hours on low is usually fine as long as there is enough liquid in the pot.