CrockPot Hash Brown Breakfast Casserole

Originally posted in 2008 as part of my A Year of Slow Cooking challenge, this overnight breakfast casserole uses frozen hashbrowns, eggs, cheese, and can be made with or without sausage. We love it and make it often!! Day 228. In the past few weeks I've gotten a few different emails from fantastic people sharing their hash brown layered casserole breakfast concoctions. This is a combo of