In this video, you’ll see how to make a simple sausage and egg breakfast casserole with sautéed mushrooms, green chile peppers, and Jack cheese. It’s a tremendous make-ahead recipe when you’re entertaining. It travels and reheats well, too. Watch the video, then get the 5-star recipe for Sausage Egg Casserole. If you like, pour the egg mixture into individual muffin tins for a fun twist!