01 - Preheat the oven to 425°F. Line a baking sheet with parchment paper.
02 - In a large bowl, whisk together olive oil, lemon juice, lemon zest, minced garlic, oregano, salt, and pepper.
03 - Add halved potatoes to the marinade and toss until evenly coated.
04 - Spread potatoes cut side down in a single layer on the prepared baking sheet.
05 - Roast for 30 to 35 minutes, flipping once halfway through, until golden brown and tender.
06 - Transfer to a serving dish, sprinkle with chopped parsley, and serve with lemon wedges if desired.