01 - Preheat the oven to 425°F and line a large baking sheet with parchment paper or foil.
02 - In a large bowl, combine potatoes, carrots, red bell pepper, zucchini, and red onion. Drizzle with 1.5 tablespoons olive oil, then sprinkle with 1 teaspoon dried Italian herbs, smoked paprika, garlic powder, salt, and black pepper. Toss well to coat evenly.
03 - Spread the seasoned vegetables evenly on the prepared baking sheet.
04 - Pat chicken thighs dry and rub with remaining 1.5 tablespoons olive oil, 1 teaspoon dried Italian herbs, smoked paprika, garlic powder, salt, and black pepper.
05 - Nestle chicken thighs skin-side up among the vegetables on the baking sheet.
06 - Roast in the oven for 40 minutes, or until chicken reaches an internal temperature of 165°F and vegetables are tender and caramelized.
07 - For extra crispy skin, broil for 2 to 3 minutes after roasting.
08 - Finish with fresh chopped parsley and serve with lemon wedges.