01 - Set oven to 400°F and allow to fully preheat.
02 - In a large baking dish, combine olive oil, lemon juice, minced garlic, vegetable broth, dried oregano, salt, and black pepper. Whisk thoroughly to emulsify flavors.
03 - Add potato wedges to the prepared baking dish. Toss thoroughly to ensure each piece is evenly coated with the marinade, then arrange potatoes in a single flat layer.
04 - Roast potatoes uncovered for 40 minutes, allowing them to begin crisping and absorbing flavors. Baste with pan juices halfway through.
05 - Raise oven temperature to 425°F. Carefully turn potatoes, then continue to roast for 30 to 35 minutes until golden with crisp edges and the majority of liquid absorbed.
06 - Transfer to serving dish, sprinkle with fresh parsley, and accompany with lemon wedges if desired. Serve immediately while hot.