Instant Pot Corned Beef with Cabbage

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Originally a traditional Irish dish, corned beef, and cabbage is a delicious and hearty weekday meal that can be enjoyed all throughout the year, though it’s particularly popular during winter.

Interestingly, if you visited Ireland on St. Patrick’s Day, you wouldn’t find corned beef and cabbage. If that’s the case, how in the world did America’s favorite Irish holiday become linked to corned beef and cabbage? And why is this dish not enjoyed on the Emerald Isle?

The fact is, Ireland has a complicated relationship with beef. In the U.S., beef is a large part of our diet. However, in Ireland, cows were traditionally used for dairy products such as milk and butter. Also, cattle symbolized wealth in Ireland, so cows were usually killed for beef only when they became old.

The original recipe can take quite a while to cook and can be difficult for beginner cooks to master, as the braised corned beef needs to be cooked to perfection, succulent, and practically falling off the bone.

Instant Pot Corned Beef and Cabbage

For these reasons, this signature dish is usually reserved for special occasions like St. Patrick’s day, due to the preparation, cooking time, and technicality of the recipe. But, what if we told you that there’s a solution?

Today, we’re going to be talking you through an alternative, beginner-friendly recipe that will allow you to cut the cooking time in half, without compromising on the tenderness of the beef, or the flavour of the cabbage.

All you need are your ingredients, your Instant Pot Slow Cooker and, of course, our easy to follow recipe. For good measure, we’ve also provided some context and additional information about corned beef and cabbage. You can use this recipe with leftover corned beef and cabbage wedges in any sort of electric pressure cooker or crock pot. This slow cooker corned beef is my family’s favorite corned beef and cabbage recipe and is delicious with Brussel sprouts, red potatoes or carrot pieces.

So, without further ado, let’s jump in and give this corned beef recipe a try!

What’s the Story Behind the Traditional Recipe?

In Ireland, St. Patrick’s day usually takes place during the fasting season known as Lent, which is a period of six weeks in the lead up to Easter, which is one of the most important festivals in the Christian calendar.

It is deemed to be a season intended to reflect the time Jesus Christ spent in the desert, so many people spend this time fasting from both festivities and food.

Despite this, on St. Patrick’s day, an exemption is made which allows people living in Ireland to celebrate their patron saint with a delicious meal. During the day, a special dinner is cooked by families, and that meal often tends to be corned beef and cabbage!

What Exactly is Corned Beef?

Unlike standard beef, corned beef is beef that has undergone a process known as salt curing.

Brisket is usually used for corned beef, and it gets preserved in brine and large grains of salt. Sometimes, sugar and spices are also added to give it a more fragrant taste.

Why is Corned Beef and Cabbage so Popular in America?

After the end of the Great Famine that happened in the middle of the 19th century, many Irish people chose to emigrate to America, in hopes of a better life.

During the period of the Great Potato Famine in Ireland, the majority of beef was exported to other countries, which meant that it was almost impossible for regular Irish citizens to be able to afford to pay for beef, which was considered to be the most premium source of protein at the time.

Any cows that weren’t used for meat were instead used for dairy, other farm animals such as sheep were used mainly for their wool so that people could make warm clothing.

So, when a vast amount of Irish moved to America, newly arrived Irish Americans quickly discovered how readily available corned beef and cabbage was.

Interestingly enough, though corned beef and cabbage are common foods in Ireland, it is widely believed that the rise in popularity of these foods amongst Irish Americans was more to do with the fact that it was so affordable and easy to come by.

Soon after, it became a tradition to celebrate St. Patrick’s Day with music, dancing, and hearty dinners with corned beef and cabbage as the main event, something which has continued to the present day.

How long does it take to cook?

Usually, the preparation time for corned beef and cabbage can easily fill up an entire morning. However, for this unique cooking method, we’re going to be using our Instant Pot Slow Cooker, which will cut that time right down.

On average, your beef will take around 90 minutes to become succulent and tender, particularly if it’s brisket. As for the cabbage and any other vegetables you’d like, you should cook these last, as they will only require around 5 minutes.

Important information to keep in mind when using a slow cooker:

The most challenging part about preparing corned beef and cabbage in a slow cooker is making sure that you get the timing right and plan ahead.

As you’re going to be using your slow cooker two times, you’ll need to make sure that you pre-warm your oven after the beef has finished cooking in your Instant Pot, so that it will stay warm and tender while the cabbage cooks.

As slow cooking is a form of pressure cooking, there is a very strong chance that your beef will shrink in size during the cooking process. This is entirely normal and to be expected, but, if you’d like to make sure your beef is as large as possible, we recommend purchasing the largest size beef that will fit inside your Instant Pot Slow Cooker.

What are the Benefits of Cooking Corned Beef and Cabbage in My Instant Pot?

One of the main benefits of choosing the Instant Pot method is that it allows you to cut the cooking time down significantly.

Choosing to cook your corned beef and cabbage in your slow cooker will also provide plenty of conveniences, as you won’t have to worry about going back and forth to check on it.

As soon as you have placed your ingredients inside and switched on the pressure cooking feature, your Instant Pot will do the rest.

In this way, while your beef and cabbage cook, you’ll be free to spend time with your family, clean your home or simply enjoy some much needed time to yourself.

What’s more, you won’t have to worry about spreading any mess throughout your kitchen, as the only thing you’ll need to clean-up afterward is your slow cooker!

In contrast, one of the only downsides to cooking with a slow cooker is that meat can sometimes shrink due to the high pressure, though this can be easily remedied by purchasing a larger size corned beef brisket (4lb is what we recommend).

In addition to that, unless you have a larger Instant Pot, you’ll have to cook the beef and cabbage separately, though we explain how to do this effectively in our recipe below.

Are There Other Kinds of Corned Beef and Cabbage?

Yes, there are different types of corned beef and cabbage besides the more convenient, instant recipe we’re covering today.

In Ireland, traditional corned beef and cabbage is boiled, though it is becoming more and more common to see people even baking their corned beef and cabbage.

Instant Pot Corned Beef and Cabbage

Our best corned beef and cabbage recipe
5 from 72 votes
Prep Time 10 minutes
Cook Time 1 hour 20 minutes
Total Time 1 hour 30 minutes
Course Main Course
Cuisine irish
Servings 6
Calories 771 kcal


  • 5 cloves  Garlic (chopped or whole)
  • A pinch of salt
  • 1 lb Baby carrots
  • 2 lbs Baby potatoes
  • 1 Green cabbage
  • 4 lb Corned beef brisket
  • 3-4 cups Water for the Instant Pot


Corned Beef Brisket Cooking Method

  • First, you’ll need to prepare your corned beef brisket ready for the slow cooker. With a knife, carefully cut it out of its packaging and, if it has a spice packet, set it to one side before proceeding to give your corned beef a quick rinse under your tap.
  • Once you have thoroughly given your brisket a wash, transfer it to your Instant Pot, placing it on the rack. If it has a side that has more fat on it than the other, pop the fattier side face down, so it will be able to absorb the flavour better.
  • If you purchased a corned beef brisket that came with a seasoning packet, carefully cut it open and evenly sprinkle the seasoning across the top of your corned beef brisket.
  • Before you begin cooking, go ahead and place your garlic cloves directly on top of the corned beef brisket. By doing this instead of placing the garlic cloves next to the beef, the meat will be able to better absorb the juices and fragrant aroma of the garlic.
  • Then, pour in 3 to 4 cups of water around the beef, being careful not to disturb any of the seasoning or garlic cloves. Alternatively, you can also choose to fill your Instant Pot Slow Cooker with broth, however, we recommend making sure to only use broth if your one has low salt content, as too much salt will make your corned beef taste bad.
  • Now, it’s time to switch the cooker on and let the magic happen. Carefully fasten the lid over the top of your Instant Pot, and switch over the steam vent to the ‘Sealing’ option. Then, switch on ‘Pressure Cook’ and set the time to 1 hour and 30 minutes, making sure to select ‘High Pressure’ so that the beef brisket will correctly cook.*
  • After your cooker has finished the allocated duration you have set, you can go ahead and lift up the lid and cease the pressure cooking.
  • Grab a plate and lay it next to your Instant Pot Slow Cooker.
  • With tongs, carefully remove the corned beef brisket from the cooker and transfer it to the plate. You can also remove the garlic cloves and pop them on the plate if you still want them, though many people choose to discard them at this point.
  • Immediately wrap the beef into aluminum foil to make sure it stays warm, and place in a preheated oven on light to medium heat.

Cabbage Cooking Method

  • After you’ve removed your beef, you’ll be left with the hot water still inside the Instant Pot. Take your cabbage and any other vegetables you would like to prepare (for this recipe we use baby carrots and baby potatoes) and add them all together inside the Instant Pot.
  • Just like you did with the corned beef brisket, switch on ‘Pressure Cook’ and set the timer for 5 minutes. Again, the pressure cooker will likely need some time to build up enough pressure but, once it has, it will begin the countdown across the digital display.
  • Once the pressure cooking is complete, use the same tongs you used for the beef and carefully begin extracting the vegetables, allowing them to drain before placing them on the serving plate.
  • After you have done this, cut the beef and place it on the serving plate.
  • Pour a little of the leftover broth from the Instant Pot over the top of the meat, to add an extra dose of juice, which will ensure that the meat is not dry.
  • Sprinkle a little salt and pepper over the top if you so desire, grab your knife and fork and enjoy!


After you have switched your Instant Pot on, it won’t begin to start pressure cooking your corned beef skillet immediately. On the contrary, though your Instant Pot’s display will say that it is turned on, it will need around 15 minutes to heat up the water enough to begin the pressure cooking process. For the first 5-10 minutes, nothing will happen as the water will not be yet warm enough.
After 15 minutes, your pot should begin to hiss and steam, which indicates that the water has heated up to the correct temperature. Then, the red pin on your Instant Pot will flick up, a beeping noise should be emitted a few minutes later, and then the ‘On’ written across the screen should switch to the 1 hour and 30-minute countdown process.


Calories: 771kcalCarbohydrates: 40gProtein: 49gFat: 45gSaturated Fat: 14gCholesterol: 163mgSodium: 3996mgPotassium: 2030mgFiber: 8gSugar: 10gVitamin A: 10585IUVitamin C: 152.6mgCalcium: 130mgIron: 7.6mg
Keyword Corned Beef and Cabbage, Instant Pot Corned Beef, Instant Pot Corned Beef and Cabbage
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Cassie brings decades of experience to the Kitchen Community. She is a noted chef and avid gardener. Her new book "Healthy Eating Through the Garden" will be released shortly. When not writing or speaking about food and gardens Cassie can be found puttering around farmer's markets and greenhouses looking for the next great idea.
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