A hearty breakfast casserole featuring day-old bread, savory sausage, and a rich egg custard, baked to perfection with a signature crispy, golden crust.
Use day-old bread or toast fresh bread to prevent sogginess. Do not skip the resting time after baking to allow the custard to set. For a dairy-free version, substitute milk/cream with oat milk and use dairy-free cheese.
Keywords: breakfast casserole, sausage casserole, cheesy breakfast, crispy crust, meal prep, brunch recipe, egg bake