Heavy-bottomed pot or deep fryer (with thermometer)
Wire cooling rack and sheet pan
Large bowl
Clean kitchen towels
Ingredients
900g2 lb Russet potatoes
30g2 tbsp cornstarch
8g1½ tsp kosher salt, divided
5g1 tsp smoked paprika
240ml1 cup neutral oil (canola, peanut, or vegetable)
Ice water for soaking
Instructions
Shape: Cut potatoes into waffle shape using a mandoline. Make one pass, rotate potato 90 degrees, and repeat until all potatoes are cut into a uniform lattice pattern.
Soak: Place cut potatoes in a bowl of ice water. Agitate gently, then soak for 20 minutes until water clears.
Dry & Coat: Drain potatoes and pat very dry with towels. In a large bowl, toss potatoes with cornstarch, smoked paprika, and half the salt until evenly coated.
First Fry: Heat oil to 150°C (300°F). Fry in batches without overcrowding until potatoes are soft but still pale, about 5–7 minutes. Remove to a wire rack to rest for 5 minutes.
Second Fry: Increase oil temperature to 190°C (375°F). Return fries in small batches until deep golden brown and crisp, about 2–4 minutes.
Season & Serve: Drain fries on rack and season immediately with remaining salt. Serve hot.
Notes
Soaking is key: Ice water removes excess starch, ensuring maximum crispiness.
Dry thoroughly: Any moisture will prevent proper crisping.
Fry in batches: Avoid overcrowding to maintain oil temperature and even frying.
Serve immediately: Waffle fries are best enjoyed fresh and hot.