A cozy and forgiving breakfast casserole featuring day-old brioche or challah soaked in a vanilla-cinnamon custard, layered with fresh peaches, and topped with a buttery streusel for a perfect balance of soft and crunchy textures.
Use day-old or slightly stale bread for best texture. Soak bread in custard at least 30 minutes or overnight for custardy softness. Keep butter cold for streusel to ensure crisp topping. Tent with foil if streusel browns too quickly. For extra richness, substitute half-and-half for milk but watch baking time closely.
Keywords: peach french toast bake, breakfast casserole, streusel topping, easy brunch recipe, peach breakfast bake, custard soaked bread