Probably not the kind of gravy you are thinking about. Yes, I make gravy when using the Instant Pot. But it is thin and doesn't really thicken much as I boil it at the end and add cornstarch. Because in the Instant Pot, you add the roast and vegetables and also 3 cups of beef broth. That amount of beef broth really waters things down. The roast cooks in it, and gets super tender, but the liquid left at the end, what you'll be making gravy out of, is a lot of beef broth, water cooked out of the veges, with a little bit of fat from the meat thrown in. So don't expect a thick luscious gravy. You basically end up with a decent tasting "mass moisturizer" that you can pour over the dinner.I'm rereading this thread and you already chose the kind I recommend. I've never used an Instapot. Is there enough fond (the dark flavorful bits that stick to the pot) there to make gravy or au jus?