In a small bowl, mix olive oil, rosemary, thyme, parsley, garlic, lemon zest, lemon juice, salt, and pepper to create a herb marinade.
Pat the chicken thighs dry with paper towels and place them in a large bowl or a zip-top bag. Pour half of the herb marinade over the chicken, making sure it’s well-coated. Reserve the other half for the veggies.
In a separate large bowl, combine the prepared baby potatoes, bell pepper, onion, and carrots. Add the reserved herb marinade and toss until the vegetables are evenly coated.
Arrange the marinated chicken thighs skin-side up on a large baking sheet and surround them with the coated vegetables.
Roast in the preheated oven for 35-40 minutes, or until the chicken is golden brown and reaches an internal temperature of 165°F (75°C) and the veggies are tender.
Broil for an additional 2-3 minutes if you want a crispier skin on the chicken.
Once cooked, remove from the oven and let it rest for 5 minutes. Garnish with freshly chopped parsley before serving.
Notes
Let the chicken rest before serving for better flavor.