My husband and I enjoyed this for our dinner tonight. It was great because I had all of the ingredients on hand and it was very easy. I did reduce the amounts a little bit by only putting the crushed tortillas on the top and only a single layer of cheese. I also sauteed the onion with the ground beef. I don't think it changed it overall, but I was just trying to make it a little less heart attack friendly! :) Still, a nice, quick and cheap meal. Thank you very much and it'll be a good addition to our cookbook!