01 - Wash, peel if desired, and cut potatoes into 1/4-inch thick fries.
02 - Soak potato sticks in a bowl of cold water for 30 minutes to extract excess starch.
03 - Thoroughly drain and pat potatoes dry using clean kitchen towels.
04 - Combine potatoes, olive oil, sea salt, black pepper, paprika, and garlic powder in a large bowl, tossing until evenly coated.
05 - Preheat air fryer to 380°F for 3 minutes.
06 - Arrange fries in a single layer in the air fryer basket. Cook in batches if needed to avoid overcrowding.
07 - Air fry for 15–20 minutes, shaking the basket halfway through, until fries are golden and crisp.
08 - Sprinkle additional salt to taste and serve immediately while hot.