01 -
Slice potatoes into ½-inch sticks. For extra crispiness, soak in cold water for 30 minutes, then pat thoroughly dry. Toss with olive oil, garlic powder, onion powder, smoked paprika, salt and pepper until evenly coated.
02 -
Arrange seasoned potatoes in a single layer on a parchment-lined baking sheet. Roast at 425°F (220°C) for 25–30 minutes, flipping halfway through cooking, until deeply golden and crisp.
03 -
While fries bake, heat a small amount of oil in a pan and sauté diced red onion and bell peppers for 3–4 minutes until slightly softened but still colorful. Combine shredded cheddar and mozzarella in a bowl.
04 -
In a small bowl, whisk together sour cream, mayonnaise, lemon juice, garlic powder and smoked paprika until smooth and well-combined. Set aside.
05 -
Transfer hot fries to an oven-safe serving dish. Evenly distribute the cheese mixture over the fries and return to the oven for 3–5 minutes until cheese is completely melted and bubbly.
06 -
Top the melted cheese layer with sautéed vegetables, jalapeño slices if using, chili flakes, and dried oregano. Drizzle with the smoky cream sauce and garnish with fresh parsley or cilantro. Serve immediately while hot.