I got this recipe from The Veggie Lovers Cookbook. It's supposed to be macaroni but I used brown rice spiral pasta instead. I love anything flavored with miso and this dish has lots of it. I used Kyoto White Miso paste which is very light and sweet. I'm sure if you used red or any darker colored miso it would have a different flavor. The sauce is made with broccoli, onions, garlic, miso, veggie broth, Earth Balance margarine, nutriitonal yeast and tamari. It's very good!