This easy overnight brunch casserole combines the classic flavors of Bananas Foster with pillowy French toast, featuring caramelized bananas, buttery brown sugar, and cinnamon. Perfect for family gatherings, holidays, or cozy mornings, it’s a crowd-pleasing comfort food that’s simple to prep and irresistibly delicious.
Use day-old bread for best texture. For gluten-free or dairy-free, substitute appropriate bread and milk/butter. Add nuts or swap fruit for seasonal variations. Chill overnight for optimal flavor and texture. If casserole is too dark, tent with foil. For crispier edges, bake uncovered for last 5 minutes.
Keywords: bananas foster, french toast casserole, overnight brunch, breakfast bake, easy casserole, caramelized bananas, holiday breakfast, make ahead brunch