Easy crock pot recipe that requires a bit of prep but turns out delicious! I created this as an alternative to similar recipes that call for a bottle of Italian dressing, because I prefer to control the ingredients in my recipes. (Does anyone really want to ingest xanthan gum?) Shred the leftovers and use them in all manner of Italian and Mexican dishes! Notes: This recipe requires a large crock pot (I use a 6-qt one). Can be cooked from frozen but doesn't absorb the Italian seasoning as well (because seasonings must be sprinkled atop the skin), and may be difficult to get the lid on the crock pot tightly.