Preheat oven to 400 degrees, and get out 2 large shallow baking pans.
Wash vegetables well, dry and cut into bit size pieces. Place the veggies into the baking pans, in a single layer. Sprinkle vegetables with salt and pepper. Drizzle olive oil over the vegetables. Roast for about 40 to 45 minutes, rotating the top and bottom pans about halfway through.
Approximately 15 minutes before the vegetables are done, prepare pasta according to package directions, until al dente. Drain pasta. Place pasta in a large serving bowl and top with roasted vegetables. Stir to combine and top with grated Parmesan cheese, if desired. Enjoy!