This is a great way to use up leftover ham, some frozen peas and some pasta and you have an amazing quick dinner. Now I really think that a combination of the fontina cheese and the parmesan is what makes this good. You can use other pastas, but I happen to like the penne or the small penne. My favorite is to serve this with balsamic grilled portabello mushrooms and a good glass of red wine. NOTE: Using a fresh Tagliatelle or similar pasta would make this over the top.