Living in Texas I grew up eating a delicious layered casserole called King Ranch Chicken.  It is a rich and very cheesy mexican inspired casserole that always was a huge hit with family, friends and any pot luck it was brought too. A throwback made my way… Since I was little my mom has been making this casserole.  Sometimes she uses corn tortillas, sometimes flour.  She has used grilled chicken, rotisserie chicken and even canned chicken.  Every once in a while she throws in some veggies, but we try to discourage such healthy behavior.  I mean this cheesy & creamy casserole does not need any veggies to make it more…