# Double-Fried French Fries > Crisp-on-the-outside, fluffy-on-the-inside classic russet fries made the restaurant way: blanched at low heat, cooled, then fried hot for that golden crunch. Optimized for deep fryers, this double-fry method yields reliably perfect fries every time. Canonical URL: https://www.topshelf.recipes/recipes/double-fried-french-fries ## Author Jake Woods https://www.topshelf.recipes/chef/jake-woods Published: June 25, 2026 Last Updated: September 25, 2026 ## About This Recipe These double-fried French fries deliver the exact contrast you want: a paper-thin crunchy shell that gives way to a tender, pillowy interior. The method is simple but deliberate — a low-temperature blanch cooks the starches through without browning, a brief cooling period lets steam escape, and a hotter second fry crisps the exterior. Tossing the cooled sticks with a light dusting of cornstarch absorbs residual surface moisture and creates a consistently golden crust that holds up to sauces. This version is optimized for deep fryers and home cooks who want restaurant-grade results without complicated batter or special equipment. Use high-starch russets, keep the cuts uniform, and don't rush the chill between fries; those minutes are where texture is made. The recipe is great for weeknight burgers, game-day batches, or as the foundation for loaded fries — and it scales well if you're feeding a crowd, provided you mind small, unfettered batches in the oil. ## Recipe Information - Prep Time: 30 minutes - Cook Time: 20 minutes - Total Time: 50 minutes - Servings: 8 - Difficulty: Medium - Category: Snacks ## Ingredients ### Cut and soak the potatoes - 2 lb Russet potatoes - 6 cups Cold water (for soaking) - 1 cup Ice cubes ### First (low-temperature) fry — blanch - 6 cups Neutral frying oil (canola, peanut, or sunflower) ### Lightly dust with cornstarch - 1 tablespoon Cornstarch ### Second (high-temperature) fry and season - 1 1/2 teaspoons Kosher salt ## Instructions ### 1. Cut and soak the potatoes Peel (optional) and cut the russets into 1/4–3/8-inch (6–9 mm) sticks. Place the cut fries in a large bowl and cover with very cold water and ice; soak at least 30 minutes (or refrigerate up to 4 hours) to remove excess starch. Drain and rinse briefly in cold water before drying completely with kitchen towels or a salad spinner. ### 2. First (low-temperature) fry — blanch Heat the oil in your deep fryer to 300°F (150°C). Fry the potatoes in small batches so they can move freely, 6–8 minutes per batch, until they are cooked through but pale and not browned. Drain on a wire rack or paper towels and let cool for at least 5–10 minutes (you can refrigerate briefly to speed this). ### 3. Lightly dust with cornstarch When the fries are cool and slightly tacky, toss them lightly with the tablespoon of cornstarch — just enough to coat evenly and absorb surface moisture. Shake off any excess cornstarch so there are no clumps. ### 4. Second (high-temperature) fry and season Increase the oil temperature to 375°F (190°C). Fry the cornstarch-coated fries in batches 2–4 minutes, until deep golden and crisp. Drain on a wire rack or paper towels and immediately sprinkle evenly with kosher salt; toss gently to coat. ### 5. Serve hot Serve the fries right away for best texture with ketchup, mayo, or your favorite dipping sauce. Leftovers can be reheated in a 425°F (220°C) oven for 5–8 minutes to re-crisp. ## Nutrition Estimated nutrition per serving (1 serving): - Calories: 195 kcal - Protein: 2.4 g - Carbohydrates: 21.4 g - Fat: 11.6 g - Saturated Fat: 1 g - Fiber: 1.5 g - Sugar: 0.7 g - Added Sugars: 0 g - Cholesterol: 0 mg - Sodium: 400.2 mg - Potassium: 472.8 mg - Calcium: 14.8 mg - Iron: 0.9 mg - Vitamin D: 0 mcg ## Tips ### Cut Uniform Sticks Aim for consistent 6–9 mm cuts so every fry cooks at the same rate; use a mandoline or ruler if you want precision. ### Soak In Ice Water Cold soaking at least 30 minutes removes surface starch and firms the potato so fries separate and crisp instead of clumping. ### Dry Completely First Pat or spin the potatoes thoroughly after soaking — any remaining water causes oil splatter and prevents a crisp crust. ### Light Cornstarch Dusting Toss cooled fries with only a dusting of cornstarch and shake off excess to avoid gummy patches and ensure even browning. ### Mind The Batch Size Don’t overcrowd the fryer; small batches keep the oil temperature steady and allow fries to move freely for even cooking. ## Variations and Substitutions ### Sweet Potato Option Use 100% orange-fleshed sweet potatoes but cut slightly thicker and shorten the blanch to 4–5 minutes; dust with tapioca or arrowroot instead of cornstarch for a better crisp. ### Skin-On Fries Leave the skins for extra texture and flavor — scrub well and proceed the same way, but expect a slightly earthier finish and more surface starch, so extend the soak if needed. ### Garlic-Parsley Toss After frying, toss the hot fries with finely grated garlic browned briefly in oil and chopped parsley for a bright, restaurant-style finish. ### Air Fryer Adaptation Blanch the fries as written, then finish in an air fryer at 400°F for 8–12 minutes in a single layer, shaking halfway; you’ll get good crispness with much less oil. ## Notes These fries shine as a crowd-pleasing snack or a side for burgers and sandwiches — make them for game day or a weekend dinner. The double-fry technique is forgiving and gives reliably crisp results even in home deep fryers. ### Storage and Make-Ahead Leftover fries will soften as they cool; store in a single layer in an airtight container in the fridge for up to 2 days. To re-crisp, spread on a baking sheet and roast at 425°F (220°C) for 5–8 minutes, flipping once, or heat in an air fryer for 3–5 minutes. You can blanch and freeze the par-cooked fries on a tray, then transfer to a bag — finish-fry from frozen for nearly fresh results. ### Serving Suggestions Serve these fries piping hot with a trio of sauces like classic ketchup, garlic aioli, and a spicy curry mayo for variety. They pair beautifully with a charred burger, crispy fried fish, or a simple steak and salad; consider a sprinkle of flaky sea salt and a squeeze of lemon for a bright finish. For presentation, stack in a cone or short metal fry basket and offer ramekins of condiments alongside. ## Frequently Asked Questions ### Can I leave the potato skins on? Yes — skin-on fries add flavor and texture; just scrub thoroughly and consider a slightly longer soak to reduce extra surface starch. ### Why do I dust with cornstarch? Cornstarch soaks up remaining surface moisture and promotes Maillard browning, giving a thinner, more even crisp than oil alone. ### How long should I soak the potatoes? At least 30 minutes in very cold water with ice is recommended; you can refrigerate them in the water up to 4 hours for convenience and better starch removal. ### My fries went limp after a while — how can I keep them crispy? Serve immediately for best texture; if you need to hold them briefly, keep them on a wire rack in a 200°F oven to stay warm and dry, and avoid stacking which traps steam. ### Can I reuse the frying oil? Yes, strain and cool the oil after use and store it in a sealed container; reuse up to 3–4 times for frying savory items, discarding if it smells off or smokes at normal frying temperatures. ## Related Recipes and Guides - [Easy Peanut Butter Bars](https://www.topshelf.recipes/recipes/easy-peanut-butter-bars) - [Fried Jalapeno Rings](https://www.topshelf.recipes/recipes/fried-jalapeno-rings-lime-ranch) - [Gluten Free Fried Pickles](https://www.topshelf.recipes/recipes/gluten-free-fried-pickles) - [Labor Day Grilled Lobster Rolls with Charred Scallion Brown Butter & Lemon‑Herb Aioli](https://www.topshelf.recipes/recipes/labour-day-grilled-lobster-rolls-charred-scallion-brown-butter-lemon-herb-aioli) - [Salt & Vinegar Potato Chips](https://www.topshelf.recipes/recipes/salt-and-vinegar-potato-chips) - [Holiday Cranberry Maple Chex Mix](https://www.topshelf.recipes/recipes/holiday-cranberry-maple-chex-mix) - [Gluten-Free Weeknight Grilling Plan](https://www.topshelf.recipes/articles/gluten-free-weeknight-grilling-plan) - [Low-Fat Grill Swaps for Big Flavor](https://www.topshelf.recipes/articles/low-fat-grill-swaps-big-flavor) - [DIY Edible Monster Eyes Candy](https://www.topshelf.recipes/articles/diy-edible-monster-eyes-candy)