This baked spaghetti recipe combines al dente pasta, rich marinara sauce, and melted cheese for a hearty, comforting dish. Layered with meat, vegetables, or extra cheese, it’s a versatile meal that’s perfect for weeknights or potlucks. The oven-baked finish creates a golden, bubbly top that adds flavor and texture. Easy to prepare and serve, it’s a family favorite that’s both satisfying and delicious.