These Greek Oven Fries are FULL of flavor and make the best side dish or appetizer! We've got seasoned, crispy roasted potatoes, quick tzatziki sauce, handfuls of creamy feta cheese, fresh herbs, and lemon! The potatoes get a quick soak in cold water, releasing extra starch, making them extra crispy and fry-like!
Place the cut potatoes in a large bowl of cold water. Let soak for 30 minutes - 1 hour. Meanwhile, make the tzatziki. To a medium bowl, add the Greek yogurt, lemon juice, garlic, red wine vinegar, cucumber, dill, salt, and pepper. Mix to combine, and season to taste with additional salt and pepper if needed. Set in the fridge until ready to serve.
Preheat oven to 425℉. Drain the potatoes and make sure you dry them really, really well with kitchen towels and/or paper towels. Line a large, rimmed baking sheet with parchment and place the dry potatoes on the sheet. Toss them with the olive oil, salt, oregano, garlic powder, onion powder, paprika, and pepper. Roast for 20 minutes, then flip and roast for another 10-15 minutes, or until golden and crispy.
Serve potato wedges on a platter and top with a drizzle of the tzatziki, the crumbled feta, dill, mint, parsley, lemon zest, flaky salt, freshly cracked black pepper, and lemon wedges. Serve with extra tzatziki!