Homemade fries disappear fast around here. These come out crispy without a fryer.

Quick answer Cut russet potatoes into sticks, soak them in cold water at least 30 minutes, then dry them completely. Toss with oil and spread in a single layer with space between them on a hot, oiled sheet pan. Roast at 425°F (dark pans) to 450°F (light pans), flipping once halfway, until golden. Salt right away.
Crispy Oven Fries
Photo: Acabashi / Wikimedia Commons, CC BY-SA 4.0
Ingredients

  • 3 large russet potatoes (about 2 3/4 to 3 pounds), peeled or not
  • 3 to 4 tablespoons high-heat oil (peanut, sunflower, avocado or vegetable)
  • Salt
  • 2 large sheet pans

Directions

  1. Cut the potatoes into sticks. About 1/2 inch wide (pinky size) cooks faster; about 3/4 inch wide (thumb size) makes thick-cut fries.
  2. Soak them in a bowl of cold water for at least 30 minutes, up to overnight in the fridge. This pulls out starch so they crisp.
  3. Heat the oven to 425°F if your pans are dark, 450°F if they’re light. Put the oil on the sheet pans, tilt to coat, and put the pans in to heat.
  4. Dry them well. Drain, rinse, and pat bone-dry with towels. Wet potatoes steam instead of crisping.
  5. Optional for thick fries: boil the sticks in salted water about 5 minutes, just until a knife tip goes in but they hold their shape, then drain and let dry.
  6. Spread them out. Carefully pull out the hot pans, add the potatoes, turn each once to coat with oil, and space them apart in a single layer. Crowded fries come out soggy.
  7. Roast about 20 minutes, flip once, and roast until golden-brown at the edges. Thin fries take about 20 minutes total; thick ones 30 to 40.
  8. Salt them as soon as they come out, and serve hot.
Safety: The oiled pans are very hot. Kids stay back while you add the potatoes and flip them.

From https://www.djgaston.com/crispy-oven-fries/ · Updated October 22, 2026