If you are looking for an easy, make ahead breakfast casserole, this is it! This Sausage, Egg and Cheese Breakfast Casserole can be prepped the night before you want to eat it or weeks prior and frozen.
The biscuits SOAK UP THE GRAVY. I was actually worried that the bottom layer of biscuits would get soggy, but they didn’t. They were like little, perfectly cooked biscuit dumplings or something. Soaked in gravy.