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Waffle Fries

waffle fries have a cult following: the lattice shape creates pockets of crisp that sing against a soft, pillowy interior.
Prep Time20 minutes
Cook Time15 minutes
Course: French Fry Styles
Cuisine: French Fry Styles
Keyword: Waffle fries, crispy fries, homemade fries, lattice fries, smoked paprika fries
Calories: 280kcal

Equipment

  • Mandoline (with waffle or crinkle blade)
  • Heavy-bottomed pot or deep fryer (with thermometer)
  • Wire cooling rack and sheet pan
  • Large bowl
  • Clean kitchen towels

Ingredients

  • 900 g 2 lb Russet potatoes
  • 30 g 2 tbsp cornstarch
  • 8 g 1½ tsp kosher salt, divided
  • 5 g 1 tsp smoked paprika
  • 240 ml 1 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.