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Steak Frites with Crispy Fries and Garlic Aioli Recipe

4.9 from 111 reviews

This classic French bistro favorite features a perfectly cooked ribeye steak served with crispy homemade fries, known as frites. The steak is pan-seared to medium-rare perfection and finished with butter for rich flavor, while the frites are double-fried for a crisp golden exterior and tender interior. Served with garlic aioli, this recipe delivers an indulgent yet simple steak and fries experience at home.

Ingredients

Scale

Potatoes and Oil

  • 3 large russet potatoes (about 3 pounds)
  • Refined peanut oil, for frying

Steak and Seasoning

  • 1 (2- to 2½-pound) ribeye steak, at room temperature
  • 2 teaspoons kosher salt, plus more to taste
  • 1 tablespoon extra-virgin olive oil
  • 3 tablespoons unsalted butter
  • Freshly cracked black pepper

To Serve

  • Garlic aioli, for serving

Instructions

  1. Prep the potatoes: Fill a large bowl with ice and water. Peel the potatoes and slice them lengthwise into ⅓-inch thick sticks using a knife or a mandolin slicer set to ⅜-inch. Submerge the cut potatoes in the ice water and soak for 15 minutes to remove excess starch. Drain and pat completely dry with paper towels.
  2. First fry of the potatoes: Attach a deep-fry thermometer to a large, heavy pot and add enough peanut oil for frying. Heat the oil over medium-high heat until it reaches 300°F. Working in batches, carefully add the potatoes and cook them until they begin to soften but don’t brown, about 3 to 4 minutes. Remove the fries and transfer to a paper-towel-lined sheet pan to drain.
  3. Cook the steak: While the potatoes cool, heat a large skillet over high heat. Pat the steak dry with paper towels and season all over with 2 teaspoons kosher salt. Add the olive oil to the hot skillet, and once it just begins to smoke, add the steak. Cook for 4 to 6 minutes on each side for medium-rare doneness. Transfer the steak to a cutting board and top with 3 tablespoons of butter. Let rest for 5 to 10 minutes to allow juices to redistribute.
  4. Second fry of the potatoes: Increase the oil temperature to 350°F. In batches, return the fries to the hot oil and fry until they are golden brown and crispy, about 5 minutes. Transfer again to a paper-towel-lined sheet pan. Immediately season with additional kosher salt and freshly cracked black pepper to taste.
  5. Slice and serve: Thinly slice the rested steak against the grain to maximize tenderness. Serve the steak slices alongside the crispy fries with garlic aioli on the side for dipping.

Notes

  • For medium-rare steak, cook about 4 to 6 minutes per side depending on thickness; use a meat thermometer for accuracy (130-135°F internal temperature).
  • Double frying the potatoes ensures a crispy exterior and soft interior.
  • You can substitute peanut oil with another high smoke point oil like vegetable or canola oil for frying.
  • Letting the steak rest after cooking is crucial to keep it juicy.

Keywords: steak frites, ribeye steak, homemade fries, French bistro recipe, garlic aioli, pan-seared steak, double-fried fries