A cozy, layered casserole inspired by the classic French croque madame, featuring gooey Gruyère, creamy béchamel sauce, ham, crusty bread, and topped with runny eggs. Perfect for a quick 30-minute weeknight meal or special occasion.
Use day-old or slightly stale bread for best texture. Warm milk before adding to béchamel to avoid lumps. Freshly shred Gruyère cheese for better melting. Eggs can be baked on top by cracking them 10 minutes before casserole is done. Make ahead by assembling the night before and refrigerating. Reheat leftovers in oven or microwave.
Keywords: croque madame, casserole, Easter recipe, weeknight dinner, French, ham and cheese, béchamel, Gruyère, easy recipe