Wouldn't you know the day that I really need to research something I don't have the time? Well my question I need answered before I get off work where I can go to the store if needed. Yesterday I purchased what I thought was parmesan cheese (was a pie shaped slab) and when I got home I found out that 2 of the squares was astiago (sp?) instead of parmesan. Can I grate that and mix with the parmesan cheese for the never ending chicken nuggets that I am fixing for reception? I have no idea at all about this cheese. HELP!!!!