Preheat the oven to 400°F (200°C).
Place the potato wedges onto a rimmed baking sheet.
In a separate bowl, mix together the vegetable broth, lemon juice, olive oil, oregano, salt, and pepper.
Pour this liquid mixture over the potato wedges.
Press the garlic cloves using a garlic press and then evenly distribute the minced garlic over the potato wedges. Sprinkle chopped parsley over the potato wedges.
Place the lemon slices from the second lemon on top of the potato wedges for garnish.
Bake in a preheated oven for 45-55 minutes, or until the potatoes are golden-brown and fork tender.
Garnish with additional chopped parsley before serving.