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Instant Pot Corned Beef Brisket

Soft, juicy, and tender corned beef brisket made in an Instant Pot. 

Course Main Course
Cuisine American
Keyword beef, brisket, corned beef, corned beef brisket
Prep Time 5 minutes
Cook Time 1 hour 15 minutes
Natural release 20 minutes
Total Time 1 hour 20 minutes
Servings 4
Calories 833 kcal

Ingredients

  • 3.5-4 lb corned beef brisket (if using my seasonign mix, discard the spice packet)
  • 1 large onion
  • 5 garlic cloves
  • 4 cups low sodium beef broth (regular beef stock can be used)

Spice mix:

  • 1 tsp mustard seeds
  • 1 tsp peppercorns
  • 4 whole cloves
  • 1 tsp allspice berries
  • 1 tsp coriander seeds
  • 1 tsp crushed red pepper flakes
  • 2 bay leaves

To broil:

  • 1 1/2 tbsp spicy or gourmet mustard
US Customary - Metric

Instructions

  1. Quarter onion and spread it in an instant pot. Add garlic cloves and seasoning mix.

  2. Place brisket on top of onions, fat cap up. 

  3. Add beef stock. 

  4. Close the lid of the Instant Pot and make sure it's latched. Make sure to turn the valve to "seal."

  5. Set Instant Pot to pressure cook on "stew/meat" setting for 75 minutes. It will take a few minutes to heat up and then start cooking. 

  6. Once time is up, let it naturally release for 20 minutes. After that, you can carefully turn the valve and do a fast release to let remaining pressure out. 

  7. Take brisket out and place it on the baking sheet lined with aluminum foil, fat cap up.

  8. Set oven to high broil setting and set the rack in the middle of the oven.

  9. Rub top and sides of the brisket with spicy mustard. 

  10. Place in the oven, under the broiler and let it caramelize until browned for a couple of minutes. (Make sure to keep an eye on it so the top doesn't burn.)

  11. Take corned beef brisket out and make sure to slice the meat against the grain! Luckily, with the corned beef brisket, it's very easy to see the grain, you can look on the bottom since there is a fat cap on top.

Recipe Notes

All images and text ©Lyubov Brooke for ©Will Cook For Smiles. Please do not use my images without prior permission. If using my posts in collections and features, please link back to this post for the recipe. Disclaimer: Nutrition information shown is not guaranteed to be 100% accurate as most ingredients and brands have a slight variation.

NOTE: Nutritional value is calculated for the whole recipe, not just for corned beef brisket. 

Nutrition Facts
Instant Pot Corned Beef Brisket
Amount Per Serving
Calories 833 Calories from Fat 531
% Daily Value*
Fat 59g91%
Saturated Fat 18g113%
Cholesterol 214mg71%
Sodium 5345mg232%
Potassium 1751mg50%
Carbohydrates 7g2%
Fiber 1g4%
Sugar 1g1%
Protein 63g126%
Vitamin A 150IU3%
Vitamin C 110.9mg134%
Calcium 60mg6%
Iron 7.3mg41%
* Percent Daily Values are based on a 2000 calorie diet.