Boil noodles, if necessary, per package directions. (Read instructions on noodle package. Mine had to boil for a couple of minutes.) Meanwhile, stir-fry broccoli, mushrooms and other veggies in peanut oil for five minutes. Add noodles to veggie mixture and stir fry for a couple more minutes. Top with tamari and dressing in package.
I don't usually like to use packaged food, but this is a great thing to keep in the frige for emergency meals.
Note: I found the oriental broccoli salad with the broccoli cole slaw at the big grocery store (where I don't usually shop, but I was in a hurry to feed the kids before play practice). Broccoli cole slaw is rumored to be more healthful than the cabbage kind, and it certainly stir-fried well. If you don't find the oriental salad, just use cole slaw mixture along with some oriental salad dressing or sauce.