instant pot mississippi pot roast

The Best Instant Pot Mississippi Pot Roast Recipe

Try this delicious and simple Mississippi Pot Roast recipe cooked in 90 minutes!

Course Main Course
Prep Time 10 minutes
Cook Time 1 hour 30 minutes


  • 4 lbs Chuck Roast (Cut into 4 pieces)
  • 1 pack Dry Ranch Dressing Mix
  • 1 cup Beef Broth
  • 1 pack Au Jus Seasoning
  • 1 stick Butter
  • 8 pieces Pepperoncinis
  • 1/2 cup Pepperoncinis Juice


  1. Slice chuck roast into 4 pieces lengthwise.

  2.  Turn on Instant Pot pressure cooker and set it to saute mode.

  3. Add oil and brown the meat for about 5 minutes on each side. Set aside.

  4. Add beef broth into the pot and deglaze the pot by scraping the bottom.

  5. Place meat back into the pot. Add all the ingredients.

  6. Set the pressure cooker to cook manually for 90 minutes.

  7. Once the cooking is done, let it naturally depressurize which takes about 15 minutes.

  8. Shred the meat and serve!