A simple and comforting French toast casserole soaked overnight for a custardy texture and baked to golden perfection, perfect for cozy weekend breakfasts or brunches.
Use day-old bread for best soaking without sogginess. Room temperature eggs and milk help custard mix evenly. Cover casserole if top browns too fast. Can substitute dairy with plant-based alternatives for dairy-free version.
Keywords: French toast casserole, overnight casserole, easy breakfast, cinnamon, custard, brunch, cozy breakfast