Add 1/2 of the Olive Oil to the Instant Pot and set to saute, let the oil get thinned out and shimmery
Once it is hot, add the chuck roast and sear both sides
Add your beef broth to the Instant Pot over the beef
Pile in your veggies, remaining Olive Oil, and onion soup mix
Place lid on the Instant Pot and set valve to sealed
Set Instant Pot to Manual and add 60 minutes to the timer
After the Pressure Cooker is finished, do a natural pressure release for ten minutes, followed up by a quick release (be careful to not get in the way of the steam!)
Enjoy!