If you live in the south, you know that chicken spaghetti a very popular dish for everyday family meals and potluck dinners. The spicy rotel tomatoes with chile peppers are often used, and many people add a can of condensed soup to the casserole. There are a number of ways to make it. This particular recipe is easy scaled-down with less pasta, tomatoes, and chicken, and half of the cheese. Use a roasted chicken or a store-bought rotisserie chicken for the dish. Turkey would be excellent as well.