Meanwhile, fry the chopped bacon in a wok or frying pan for 5 minutes. Nothing tasted better than this easy comfort food meal.. What’s for dinner? Thank heavens for pasta dishes! Ultimate Chicken Tetrazzini Casserole was my most requested meal growing up. Ultimate Chicken Tetrazzini Casserole is an easy tetrazzini recipe with chicken, noodles, and sautéed mushrooms tossed in a made from scratch creamy sauce covered with golden cheese.. Easy Chicken Tetrazzini. They are almost always delicious and they are usually loved by the entire family, from the hubby down to my 1 year old. !I have them slated on the calendar at least once a week. Drain the spaghetti and add to the pan with the chicken mixture, and stir it all together. Add the chicken and red pepper to the pan with the bacon, and fry for about 5 minutes or until chicken is cooked. Why?