It burned and stuck on the bottom.The first time, I turned it off, stirred everything to make sure no food was stuck, and then started it up again. The second time I had the beeping, I took all the food out, washed the pot, put everything back in, and got the beeping. I finally turned it off and gave up. When I went to wash the pot out this morning, there was food totally burned on the bottom again. I do remember seeing something in the instructions about the fact that the pot won't work if there's food stuck on the bottom. But I'm a little mystified as to why I would burn after I washed the pot, since I didn't go through the searing process again -- only regular pressure cooking.