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Dirty Fries Recipe

4.9 from 790 reviews

Dirty Fries are a deliciously loaded twist on classic fries, featuring crispy baked or air-fried potatoes smothered with melted cheddar and mozzarella cheese, sautéed onions and bell peppers, jalapeños, and a creamy, flavorful sauce. This hearty snack or appetizer combines bold spices, savory toppings, and a zesty drizzle, perfect for game days or casual gatherings.

Ingredients

Scale

For the Fries:

  • 4 large russet potatoes (or frozen fries for convenience)
  • 2 tablespoons olive oil
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • ½ teaspoon smoked paprika
  • ½ teaspoon salt
  • ½ teaspoon black pepper

For the Toppings:

  • 1 ½ cups shredded cheddar cheese (or a cheese blend)
  • ½ cup mozzarella cheese
  • 1 small red onion, finely diced
  • 1 small green bell pepper, diced
  • 1 small red bell pepper, diced
  • 1 jalapeño, thinly sliced (optional)
  • ½ teaspoon chili flakes (optional)
  • ½ teaspoon dried oregano
  • ¼ cup fresh parsley or cilantro, chopped (for garnish)

For the Sauce:

  • ½ cup sour cream or Greek yogurt
  • 2 tablespoons mayonnaise
  • 1 teaspoon lemon juice
  • ½ teaspoon garlic powder
  • ½ teaspoon smoked paprika

Instructions

  1. Cut the Potatoes: If using fresh potatoes, cut them into thin fries and soak them in cold water for 30 minutes to remove excess starch and help them become extra crispy when cooked.
  2. Season the Fries: Drain and thoroughly pat the potatoes dry. Toss them in a bowl with olive oil, garlic powder, onion powder, smoked paprika, salt, and black pepper, ensuring an even coating on all pieces.
  3. Bake or Air-Fry the Fries: For oven, preheat to 425°F (220°C), spread fries in a single layer on a lined baking sheet and bake for 25-30 minutes, flipping halfway through for even crisping. For air fryer, cook at 375°F (190°C) for 15-18 minutes, shaking the basket once halfway through cooking.
  4. Sauté the Onions and Peppers: While the fries cook, heat a little olive oil in a pan over medium heat. Add the finely diced red onion, green bell pepper, and red bell pepper. Cook until softened and slightly caramelized, about 5-7 minutes.
  5. Melt the Cheese: Once fries are crispy, transfer them to an oven-safe dish. Sprinkle shredded cheddar and mozzarella cheese evenly over the fries and bake for an additional 5 minutes until cheese is melted and bubbly.
  6. Add the Toppings: Remove the cheesy fries from the oven, then immediately add the sautéed onions and peppers, sliced jalapeños (if using), dried oregano, and chili flakes for a bit of heat and freshness.
  7. Prepare the Sauce: In a small bowl, combine sour cream (or Greek yogurt), mayonnaise, lemon juice, garlic powder, and smoked paprika. Mix well until smooth and creamy.
  8. Drizzle and Garnish: Drizzle the prepared sauce evenly over the loaded fries and sprinkle with freshly chopped parsley or cilantro for a vibrant finish.
  9. Serve Immediately: Dirty Fries are best served hot straight from the dish to enjoy the perfect gooey, crispy, and flavorful combination.

Notes

  • Soaking the fresh potato fries in cold water removes excess starch and yields crispier fries.
  • You can substitute frozen fries for convenience, adjusting cooking time accordingly.
  • For a milder version, omit jalapeños and chili flakes.
  • Use Greek yogurt instead of sour cream to lighten the sauce and add protein.
  • These fries are best enjoyed fresh to retain crispness and gooey cheese texture.
  • Leftovers can be reheated in an oven for the best texture preservation.

Keywords: Dirty fries, cheesy fries, loaded fries, baked fries, appetizer, snack, comfort food, homemade fries