The recipe I used was pretty simple. It does not contain chopped onion, or breaded topping (which I prefer), and it was very creamy. Hubby is stuck on a very old recipe that my Mom gave me using (gulp) Velveeta. I keep trying to tell him it's not food, so this recipe may be the one to convince him to ditch the bad so-called cheese. We'll do the reheat test today and see if it reheats creamy. It tasted much, much better than the crock pot recipe I make using ricotta. You could play around with other cheeses with this recipe too. I may be typing it up to share.