Cut all of the vegetables into bite sized pieces, leaving the skin on and place in a large mixing bowl. *You can peel the skin off the carrots if you prefer.
Season the vegetables with rosemary, oregano, salt and pepper. Then toss everything with olive oil.
Transfer the vegetables to a large baking sheet and roast for 20 minutes, tossing one time halfway through.
Sprinkle the vegetables with parmesan cheese and continue to roast for 5 more minutes or until done.
Notes
You can use this recipe with any combination of vegetables you like. Heartier vegetables may take longer to cook so adjust the time as needed.