"Have been making this for years, since the first time it aired. It is perfect for a vegetarian dinner with a salad and for a potluck dish.I serve it for meat eaters and they don't miss any meat for the meal as this is hearty and so substantial. I double the chili powder as we like spicy. You don't need to use yellow zucchini as green is just fin""

"Creamy and delicious. The key is to make sure your pasta is hot when you add all the ingredients. You can not make the pasta in advance and try to heat it up...It just doesn't work. It's macaroni and CHEESE so use the most flavorful cheese. I only use white extra sharp cheddar. It has become a recipe that everyone asks me to make for them. Don't overbake it. This recipe is easy. You can make all the other recipes with many cheese's but this is simple and if you use a great cheese, you can't go wrong