Does anyone have any information about marshmallows? I know that Kraft sold their candy manufacturing business,so they no longer make the Stay-Puft brand, but packaging information on marshmallows sold in local stores does not provide customer inquiry telephone #'s. Concerned parents at my daughter's school have asked me about Rice Krispie squares. I have noticed the Kellogg's squares now come in a peanut butter flavour (Yech!) so I'm sure all the flavours would be contaminated. I'm wondering if home-made squares would be safe.