01 - Set the oven to 400°F.
02 - Whisk olive oil, lemon juice, minced garlic, vegetable broth, dried oregano, salt, and black pepper in a large baking dish.
03 - Coat potato wedges evenly in the marinade and arrange them in a single layer.
04 - Roast uncovered for 40 minutes, then spoon some of the pan juices over the potatoes.
05 - Raise oven temperature to 425°F. Gently turn potatoes and continue roasting for 30 to 35 minutes, until edges are golden and most of the liquid is absorbed.
06 - Sprinkle chopped fresh parsley over potatoes. Serve hot with additional lemon wedges if desired.