My wife and I recently received a set of All-Clad cookware. We loving cooking with it so far, but we're somewhat troubled by the recommendations we keep seeing and hearing to use Bar Keeper's Friend to clean them. So far, we've just been using the nylon scrubbing sponges, which work for the most part, but is already some spotting and bits of cooked on stuff that will likely need something stronger to get them off.
My gut tells me that regardless of what is in the cleaner, given that the cookware is made of steel, it will be rinsed off and won't be an issue. My wife is more skeptical. Are there any health concerns with using this stuff on our cookware?