Step 1: Preheat your oven to 400°F (200°C).
Step 2: In a large mixing bowl, combine olive oil, lemon zest, lemon juice, minced garlic, chopped thyme, and chopped rosemary. Season with salt and pepper. Add chicken thighs and marinate for at least 30 minutes.
Step 3: Wash and chop the Yukon Gold potatoes into 2/3-inch cubes.
Step 4: Spread cubed potatoes in the baking dish, drizzle with olive oil, and season with salt, pepper, and half of the chopped parsley. Toss to combine.
Step 5: Place marinated chicken thighs on top of the potatoes and pour any remaining marinade over them.
Step 6: Bake for about 45-50 minutes until chicken reaches 165°F and potatoes are tender. Broil for 2-3 minutes for extra crispiness.
Step 7: Remove from oven, sprinkle with remaining parsley, and serve hot.