I use a manual steamer. Multi level, 18/10 SS. Good stuff. Love par-steaming veg in it, especially root vegetables. I sometimes coat them in olive oil and roast them for a bit. Very delish and naturally sweet! We don't eat rice much, so I've always made it the traditional way, but I'm well aware of Zojirushi's quality and might look into getting one. I've heard of people making porridge in them or even steamed puddings in the UK. Will have to take a look at them online or in person. We bought a few of their boilers for our employees. Very good "kettles," incredibly accurate and easy to clean. Love, Love, Love their thermal mugs, too. Ever since the quality American brands went to the dumpster, I've switched over to their product. Phenomenal is the only word to describe this company.