Golden, buttery brioche soaked in creamy vanilla custard and studded with melty chocolate chips—this make-ahead French toast bake is a comforting, crowd-pleasing breakfast perfect for busy mornings or special brunches.
For best texture, use day-old or toasted brioche. Overnight soaking yields superior flavor and structure. You can substitute challah or sturdy white bread, and use dairy-free alternatives for milk, cream, and chocolate chips. Add-ins like berries, nuts, or spices are welcome. Let bake cool slightly before slicing for clean portions. Leftovers store well and taste even better the next day.
Keywords: French toast bake, brioche, chocolate chip, vanilla custard, breakfast casserole, make ahead, brunch, easy breakfast, holiday breakfast