This video shows you how to make a simple baked egg casserole with layers of ham, Cheddar cheese, green onions, and bread cubes. Day-old white bread works best here. Prep this eggy, cheesy casserole the night before and pop it in the oven when you wake up. It’s so easy and versatile. Watch the video, then get WALLEN’s 5-star recipe for Baked Brunch Omelet. It’s super easy to prepare and always a crowd pleaser.