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Amazing Instant Pot Beef and Mushroom Stroganoff

Instant Pot Beef and Mushroom Stroganoff

Make a hearty and comforting Beef and Mushroom Stroganoff quickly using your Instant Pot. This recipe brings that rich, slow-cooked flavor to your table in a fraction of the time. Get ready for a family favorite made easy!

Ingredients

Scale
  • 1.5 lbs beef sirloin or stew meat, cut into 1-inch cubes
  • 1 tablespoon olive oil
  • 1 large onion, chopped
  • 8 ounces cremini mushrooms, sliced
  • 2 cloves garlic, minced
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon dried thyme
  • 1 cup beef broth
  • 1 tablespoon Worcestershire sauce
  • 1 tablespoon Dijon mustard
  • 1/4 cup all-purpose flour
  • 1/2 cup sour cream (full fat recommended)
  • 12 ounces egg noodles

Instructions

  1. Toss the beef cubes with flour, salt, pepper, and thyme in a bowl.
  2. Set your Instant Pot to Sauté mode. Add olive oil. Brown the beef in batches, removing it to a plate once seared.
  3. Add the chopped onion and sliced mushrooms to the pot. Sauté until softened, about 5 minutes.
  4. Stir in the minced garlic and cook for 1 minute more until fragrant.
  5. Deglaze the pot by pouring in the beef broth, scraping up any browned bits from the bottom.
  6. Stir in the Worcestershire sauce and Dijon mustard. Return the browned beef to the pot.
  7. Secure the lid and set the valve to Sealing. Cook on High Pressure for 5 minutes.
  8. When the cooking cycle finishes, perform a Quick Release of the pressure.
  9. Remove the lid. Stir in the sour cream gently until fully incorporated. Do not place the pot back on Sauté mode after adding sour cream.
  10. While the stroganoff rests, cook the egg noodles according to package directions.
  11. Serve the rich beef and mushroom sauce over the hot egg noodles.

Notes

  • For best texture, use sirloin or tender cuts of beef.
  • If your sauce seems too thin after adding the sour cream, you can switch the Instant Pot to Sauté mode (low heat) and simmer briefly, stirring constantly, until slightly thickened. Do not boil the sauce once the sour cream is added.
  • You can substitute beef broth with vegetable broth for a different flavor profile.

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