Place oil and garlic in a large mixing bowl.
Toss in all of the ingredients and mix well for everything to be thoroughly covered with oil, garlic, rosemary, salt and pepper.
Put everything in a medium baking dish.
Bake on 375 degrees for 40 minutes, or until a fork can easily be inserted.
Turn oven to “Broil”, with a watchful eye, brown the veggies for about 5 – 10 minutes, stirring once, and then brown for another 5 – 10 minutes.
Do not let these burn under the broiler.