This Deceptively Easy Instant Pot Prime-Rib Roast Is the Surest Way to Impress Your Dinner Guests

Once the roast is at the temperature you desire, remove it from the Instant Pot and allow it to rest for 20 minutes. This prevents all the juices from pouring out when you cut into it; the last thing you want is a dry roast. After you've allowed it to rest, you can untie the string and begin carving.