This was delish!! The next time I make this tho, I will add some diced onion, and season the ground beef with salt, pepper, garlic powder, and a bit of Italian seasoning (as suggested) by another viewer. I topped mine w/a bit more mozzarella (about 2/3 cup). I layered mine with meat/sauce first, then half the cheese/noodles, then the meat/sauce, and finally w/the cheese/noodle mixture. Baked this (covered) for exactly 20 minutes.