In a casserole or lasagna oven safe dish, spread some of the alfredo sauce down, then place the no bake lasagna noodles, more alfredo sauce then a few scoops of the beef loin, followed by a few heaps of shredded mozzarella cheese. Continue this preparation 3 more times, until you’ve reached the top of the dish. Top with more cheese and bake for 25 minutes at 375ºF.