Classic Pasta Salad

We are up at "the Lake" - and it was our meal last night so we made up this lovely pasta salad because
1. it was super easy
2. made a lot for our big group
3. was YUMMY!!!
Mix up your favorite veggies - this was really good!!  Spin on just your normal pasta salad.  Everyone liked it!

Ingredients:
2 boxes tri-color spiral pasta
2 small zucchini, halved and sliced
1 pint grape tomatoes, washed
8oz package of pepperoni, halved
1 small red onion, halved and vertically sliced
8 medium mushrooms, sliced
16oz bottle Italian dressing (Newmans)
Shredded Parmesan cheese

Make up the pasta - and cool.  Then mix everything together and serve.