This is my "secret" Bolognese sauce recipe. It's a family favorite and one that I've been making for years. The secret is in the combination of meats and the long, slow simmer. It's a labor of love, but it's so worth it! This sauce is rich, hearty, and full of flavor. The key is to use a combination of ground veal, beef, pork, and Italian sausage. This gives the sauce a depth of flavor that you just can't get with a single type of meat. The other secret is to take your time and let the sauce simmer slowly for a few hours. This allows the flavors to meld together and creates a rich, thick sauce. It's perfect for a cozy night in, and it's also a great make-ahead meal. Simply freeze the sauce in portions and defrost as needed. Serve it with your favorite pasta, and don't forget the Parmesan cheese! I hope you enjoy this recipe as much as I do. It's sure to become a family favorite.