For a lighter version, try using turkey sausage instead of pork. If you prefer a vegetarian option, you can substitute the sausage with a plant-based meat alternative or more vegetables such as zucchini and mushrooms. Additionally, experimenting with different types of pasta like pappardelle or even gluten-free noodles can tailor the dish to your dietary needs. Feel free to add a splash of heavy cream for a richer sauce.