A quick and easy creamy tuna noodle casserole topped with a crunchy buttery cracker crust, perfect for cozy dinners and busy weeknights.
Do not overcook noodles to avoid mushiness; drain tuna thoroughly to prevent watery casserole; use melted unsalted butter for the topping for best crispness; if topping browns too fast, tent with foil halfway through baking; casserole can be assembled a day ahead and refrigerated; add extra baking time if baking from fridge; can freeze before baking but topping may lose some crispness.
Keywords: tuna casserole, creamy tuna noodle casserole, buttery cracker topping, easy casserole, comfort food, quick dinner, weeknight meal