Boil pasta until it is al dente. Drain and run cool water over it in a collander.
Prepare all vegetables. Drain pasta completely and add into a large bowl with veggies. Fold together. Pour in dressing and gently toss so everything is nicely coated.
Sprinkle in cheese and taste. Season with salt and pepper to taste. Cover tightly with plastic wrap and chill in fridge for 1 hour. Take out, toss with 1/4 c more of dressing or more to liking and serve.