Start by placing the onion at the bottom of your Instant Pot. This will act as a flavorful base for the rest of the ingredients.
Next, lay the corned beef brisket on top of the onions. Make sure it’s nicely spread out to ensure even cooking.
Sprinkle the pickling spice evenly over the brisket. This is key to infusing the meat with that signature flavor.
Pour in the water into the pot. This will create the necessary steam for pressure cooking, so be generous.
Make sure the valve on the Instant Pot is set to seal. This prevents steam from escaping during cooking.
Set the Instant Pot to cook on high for 80 minutes. This duration is essential for achieving that perfect tenderness.
Once the cooking time is up, carefully turn the valve to release the pressure. Allow any remaining steam to escape, which is crucial for safety.
After releasing the pressure, remove the corned beef and the onions from the pot. Place them on a cutting board and let them rest for a few minutes.
Now, take out two cups of the cooking water. This will be used again, so don't discard it yet!
Add the carrots, baby potatoes, and cabbage into the pot. Ensure everything is submerged in the remaining liquid.
Seal the valve again and set the pressure cooker to high for 5 minutes. This will cook the vegetables to perfection.
Once the time is up, release the pressure once more. This is where the excitement builds as the steam escapes.
Finally, once the pressure is released, slice the meat against the grain for serving. Pair it with the beautifully cooked vegetables, and enjoy a well-deserved meal!
