Spray a large baking sheet with cooking spray or use parchment paper.
In a large size bowl add carrots, olive oil, salt, pepper, thyme, and oregano and mix well.
Spread carrots in an even layer onto the prepared pan. Cover with foil and bake in the oven for 30 minutes, until carrots feel tender.
Remove the foil and broil on high for 10 minutes up to 15 if needed. Remove from the oven and sprinkle with fresh parsley. Add extra salt and pepper to taste.