petek
Making mashed potatoes, I certainly don't use either the I-Pot or any other pc. I prefer making mine from whole potatoes, just call me a purist, because they tend to be less watery than when cut up raw. But--when I'm in a hurry I do what I need to.
I can tell you now that I haven't pc's any greens or any of that type of veggie in a pc in thirty years. It's always seemed stupid to me to bring something up to pressure, only to keep it at pressure for a few minutes and then quick release. Not worth the trouble! Some pc fanatics will try to find ways to use theirs for everything but scratching their butts, but I'm not like that.
I have an aluminum steamer that I bought back in the 70's, horribly discolored because it's been through a dozen dishwashers thousands of times--and still works perfectly. It's one of those with a bottom pot, a steamer pot the same size that sits on the top, and the lid. That's what I use to steam greens of all types, which are a major part of my diet along with daily juicing of them for 40 years. I'm sure I didn't pay much for it in college, I think I bought it at an Asian restaurant supply in Houston, and Lord knows it ain't pretty--but it gets the job done.
In a very short time you'll figure out what you need the I-Pot for and what you don't. I'm cooking a pot roast for us at Thanksgiving tomorrow because no one wanted the damn turkey, and I agree. I'll be searing and slow cooking it in the I-Pot with carrots, celery, and small new potatoes. No dressing for us this year, either. No one wanted it.
BTW I just ordered, the other day on Amazon, one of those I-Pot brand sous vide cookers. I've been curious to try it on fresh fish in particular.