Prep time: 15 minutes
Soaking time: 30 minutes (essential for removing excess surface starch)
Cooking/Air Frying time: 20 to 25 minutes
Total time: Roughly 1 hour (including soaking)
Yield: 4 servings
Intensity Level: Easy to Intermediate (technique-focused for maximum crispness)
Ingredients
2 large Russet potatoes: Washed, peeled (optional), and cut into uniform 1/4-inch to 3/8-inch matchsticks. (Russets are high in starch and low in moisture, making them the absolute best choice for frying).
Ice water: For soaking the cut potatoes.
1 tablespoon neutral cooking oil: Avocado oil, canola oil, or high-smoke-point vegetable oil work wonderfully.
1/2 teaspoon kosher salt: Plus extra for seasoning right after cooking.
1/4 teaspoon garlic powder (optional).
1/4 teaspoon smoked paprika (optional, for a subtle smoky warmth and golden hue).
Freshly cracked black pepper to taste.
Equipment Needed
Air fryer (basket or oven style).
Sharp chef’s knife and cutting board.
Large mixing bowl.
Clean kitchen towels or paper towels for thorough drying.
Tongs or a spatula for tossing.
Step-by-Step Instructions
Step 1: Cutting the Potatoes
Slice into Slabs: Trim the ends off each Russet potato to create flat edges. Stand each potato upright and slice it lengthwise into planks that are roughly 1/4-inch to 3/8-inch thick.
Create Matchsticks: Stack the planks and slice them lengthwise into uniform matchsticks of the same thickness. Uniformity is critical here; unevenly sized fries will cook at different rates, leading to some burnt pieces and some raw centers.
Step 2: Soaking Out Excess Starch
Ice Bath Submersion: Place your freshly cut potato sticks into a large bowl filled with cold water and ice cubes. Let them soak for 30 minutes.
Why This Matters: Soaking draws out excess surface sugars and starches. Too much surface starch causes the fries to caramelize and burn too quickly before the interior has a chance to cook through, and it prevents that desired crispy crunch.
Step 3: Drying Thoroughly (Crucial Step)
Drain and Rinse: Drain the soaking water and rinse the potato sticks under cold running water.
Pat Dry: Transfer the potatoes to a clean lint-free kitchen towel or a thick layer of paper towels. Pat them vigorously until they are completely dry. Any residual surface moisture will create steam inside the air fryer basket, steaming the potatoes instead of roasting and crisping them.
Step 4: Seasoning and Oil Coating
Light Oil Application: Place the thoroughly dried potato sticks back into a clean, dry mixing bowl. Drizzle with 1 tablespoon of neutral oil. Toss thoroughly with your hands or a spatula to ensure every single fry is coated in a microscopic, even layer of oil.
Add Spices: Sprinkle the kosher salt, garlic powder, and smoked paprika over the oiled potatoes. Toss once more to distribute the seasonings evenly.
Step 5: Air Frying for Maximum Crunch
Preheat the Air Fryer: Preheat your air fryer to 380°F (193°C) for 3 to 5 minutes. Preheating ensures the fries begin sizzling the moment they hit the basket.
Load the Basket: Add the seasoned fries to the air fryer basket.
Pro Tip for Crispiness: Do not overcrowd the basket. If the fries are piled high in a dense mound, the hot air cannot circulate properly, resulting in soggy patches. If necessary, cook your fries in two separate batches.
Initial Cook: Set the temperature to 380°F (193°C) and cook for 10 minutes.
First Shake: Pull out the basket and vigorously shake and toss the fries to redistribute them. Return the basket to the air fryer and cook for another 8 to 10 minutes, shaking the basket every 3 to 4 minutes.
Final Crisp (High Heat): For the final 2 minutes, crank the air fryer temperature up to 400°F (204°C). This brief high-heat blast shatters the outer exterior into an incredible golden crunch.
Step 6: Finishing and Serving
Immediate Seasoning: Transfer the piping hot fries to a wire rack or a bowl lined with paper towels. Taste a fry and immediately sprinkle additional kosher salt over them while they are still hot so the salt adheres properly.
Serve Hot: Serve immediately alongside your favorite dipping sauces such as classic ketchup, garlic aioli, spicy sriracha mayo, or honey mustard.
Nutrition Facts
Serving Size: Approximately 1 cup (approx. 110g)
Nutrient Amount per Serving
Calories 140 kcal
Total Fat 3.5g
Saturated Fat 0.3g
Sodium 220mg
Total Carbohydrates 25g
Dietary Fiber 2.5g
Sugars 1g
Protein 3g
