I’ve never heard that one, I will try it. The olive oil in the water for boiling eggs. How do you use a pressure cooker for easy to peel eggs? I never heard of that one either. Obviously my hard-boiled eggs leave a lot to desert be desired in the looks department. :-)
This young woman has done a lot of posts on using the Instant Pot:
https://www.youtube.com/watch?v=FO1PMPMsS3M