In a large mixing bowl, combine the cherry tomatoes, sliced red onion, kalamata olives, bell peppers, and minced garlic.
Drizzle the olive oil and lemon juice over the vegetable mixture and add the dried oregano, paprika, salt, and black pepper. Toss until everything is well coated.
In a large baking dish, arrange the chicken thighs skin side up. Pour the vegetable mixture around the chicken.
Sprinkle lemon zest over the chicken and vegetables.
Bake in the preheated oven for 40-45 minutes or until the chicken is cooked through (internal temperature of 165°F/75°C) and the skin is crispy.
Remove the dish from the oven and sprinkle crumbled feta cheese over the top.
Allow it to rest for 5 minutes before garnishing with fresh parsley. Serve warm.
Notes
Allow the dish to rest before serving for better flavor.