Preheat oven to 375 degrees. Add potatoes, carrots, zucchini, onion and garlic to a large bowl. Drizzle with olive oil and top with Italian seasoning, basil, oregano, parsley, salt and pepper. Stir together until everything is evenly coated with oil.
Spread out onto a large baking sheet that has been lined with foil and sprayed with cooking spray (this will make for a much easier clean up). If you want your vegetables to get a little crispy and caramelized, then divide between two baking sheets. Bake for 35 minutes or until vegetables are tender. Serves 4-6.
Note: You can really use any variety of fresh herbs that you like (rosemary and thyme would be delicious).