Cheesy Hash Brown Casserole is a classic recipe. You've probably had this at a potluck, a family gathering or another event. You may even have a copy of a recipe similar to this one tucked away in your recipe box or notebook of favourites. This version, however, is extra creamy and cheesy. I took it upon myself to add a block of cream cheese to the original recipe and oh holy geez, yes, please! This stuff is good!