Perfect Crispy French Fries Recipe
Introduction
Perfect crispy French fries are the ultimate comfort food, golden on the outside and fluffy inside. This recipe shows how to achieve that ideal crunch using simple ingredients and a two-stage frying method. Whether for a snack or a side, these fries won’t disappoint.

Ingredients
- 1 kg / 2 lb (3 – 4) floury potatoes (such as Sebago, Russet/Idaho, Maris Piper, or King Edward)
- 2 tbsp white vinegar
- 1 tbsp cooking salt or kosher salt
- 1 litre/quart canola or vegetable oil
- Salt – table salt or sea salt flakes
- Optional seasonings: shaker fries seasoning, rosemary salt, nori salt
Instructions
- Step 1: Peel the potatoes and cut them into 6 mm (1/4″) thick French fries using a serrated knife. Keep the cut fries submerged in a bowl of water to prevent browning.
- Step 2: Rinse the potatoes under tap water for 15–20 seconds in a colander.
- Step 3: In a large pot, combine 2 litres/quarts of cold tap water, vinegar, and salt. Add the fries and bring to a boil over high heat. Immediately reduce the heat to low so the water surface ripples gently, not bubbling vigorously. Simmer for 10 minutes.
- Step 4: Carefully remove the fries with a slotted spoon into a colander—do not tip the pot to avoid breaking the fries.
- Step 5: Spread the fries in a single layer on two tea towel–lined trays and leave to steam dry for 5 minutes.
- Step 6: Pour about 3 cm (1.2″) of oil into a pot at least 10 cm (4″) deep, ensuring there is at least 7 cm (3″) distance from the oil surface to the pot rim for safety.
- Step 7: Separate the fries into three batches for frying.
- Step 8: Heat the oil to 205°C (400°F) over medium-high heat.
- Step 9: Using a slotted spoon, lower one-third of the first batch of fries into the hot oil. Wait 10 seconds, add another third, wait 10 seconds again, then add the remaining fries from that batch.
- Step 10: Fry for 50 seconds, stirring once or twice. Remove fries with a slotted spoon and spread them in a single layer on two paper towel–lined trays. The fries will appear white and floppy at this stage.
- Step 11: Repeat the initial frying process with the second and third batches, heating the oil back to 205°C (400°F) before each batch.
- Step 12: Allow the fries to cool for 30 minutes.
- Step 13: Line a large bowl with paper towels to drain the fries after the final fry.
- Step 14: Heat the oil again to 205°C (400°F). Fry half the fries for 4 minutes, stirring twice, until golden brown and crispy. Drain in the lined bowl.
- Step 15: Repeat the final fry with the remaining fries.
- Step 16: Season the fries with salt or your preferred seasoning, toss well, and serve immediately.
Tips & Variations
- Use floury potatoes like Russet or Maris Piper for the best texture.
- Adding vinegar to the simmering water helps the fries hold their shape and creates a crisp exterior.
- Drying the fries thoroughly before frying prevents oil splatter and promotes even crispiness.
- Try seasoning with rosemary salt or nori salt for a unique twist on classic fries.
- For large batches, keep cooked fries warm on a low oven setting before the final fry to maintain crispiness.
Storage
Store leftover fries in an airtight container in the refrigerator for up to 2 days. To reheat, spread fries on a baking sheet and warm in a preheated 200°C (400°F) oven for 5-10 minutes to regain crispiness. Avoid microwaving as it can make fries soggy.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen fries for this recipe?
This recipe is designed for fresh potatoes to achieve maximum crispiness and texture. Frozen fries usually have a coating and moisture level that differs, so results may vary.
Why do I need to fry the fries twice?
The two-stage frying process cooks the potatoes through and then crisps them perfectly. The first fry cooks the inside without browning, and the second fry crisps the exterior to golden perfection.
PrintPerfect Crispy French Fries Recipe
This recipe for Perfect Crispy French Fries ensures fries that are golden, crispy on the outside, and fluffy on the inside by using a double frying technique. The method includes simmering the fries before frying to achieve the ideal texture, with an option to season with various salts and seasonings to suit your taste.
- Prep Time: 20 minutes
- Cook Time: 50 seconds + 4 minutes (per batch) plus simmering time
- Total Time: 1 hour 20 minutes
- Yield: 4 servings 1x
- Category: Side Dish
- Method: Frying
- Cuisine: American
Ingredients
Potatoes and Prep
- 1 kg / 2 lb (3 – 4) floury potatoes (Aus: Sebago/dirt aka brushed, US: Russet/Idaho, UK: Maris Piper, King Edward)
- 2 tbsp white vinegar
- 1 tbsp cooking salt / kosher salt
For Frying
- 1 litre/quart canola or vegetable oil
Seasoning
- Salt – table salt or sea salt flakes
- Shaker fries seasoning
- Rosemary salt
- Nori salt (optional, coming soon)
Instructions
- Cut: Peel the potatoes and cut into 6 mm (1/4 inch) French fries using a serrated knife to ensure uniform thickness (helps frying consistency).
- Prevent browning: Immediately submerge the cut fries in a bowl of water to keep them from discoloring as you finish cutting the rest.
- Rinse: Drain fries into a colander and rinse under cold running tap water for 15 to 20 seconds to remove excess starch.
- Simmer: Place fries in a large pot with 2 litres/quarts of cold tap water, the vinegar, and salt. Bring to a boil over high heat then lower to a gentle simmer where the water surface ripples gently but no big bubbling. Cook for 10 minutes. Remove fries carefully with a slotted spoon, transferring them to a colander without tipping to avoid breaking.
- Dry: Spread fries out on 2 trays lined with tea towels and leave to steam dry for 5 minutes. This step reduces surface moisture for crispier fries.
- Prepare oil: Use a pot at least 10 cm (4 inches) tall with 3 cm (1.2 inches) of canola or vegetable oil heated over medium-high heat.
- Batch fries: Divide fries into 3 equal batches for frying.
- First fry: Heat oil to 205°C (400°F). Lower one third of the first batch fries into the oil slowly with a slotted spoon, wait 10 seconds, add the next third, wait another 10 seconds, then add the final third for frying.
- Short fry: Fry these fries for 50 seconds, stirring gently once or twice. Remove with slotted spoon and spread out in a single layer on 2 paper towel lined trays. Fries will be soft and pale.
- Repeat first fry: Perform the same 50-second fry with batches 2 and 3, ensuring oil temperature returns to 205°C between batches.
- Cool: Let all fries cool for 30 minutes. This resting step improves their texture when fried again.
- Prepare draining bowl: Line a large bowl with paper towels to drain excess oil after the second fry.
- Second fry: Reheat oil to 205°C (400°F). Fry half of the fries for 4 minutes until golden brown and crispy, moving fries around twice during frying for even cooking. Drain in the lined bowl.
- Finish second fry: Repeat for remaining fries, maintaining the oil at 205°C.
- Season and serve: Immediately sprinkle fries with your choice of salt (table salt, sea salt flakes, rosemary salt, shaker seasoning, or nori salt). Toss gently to coat and serve hot.
- Notes on crispness: Fries remain crispy even when cooled. For larger batches, adjust frying times and batches accordingly.
Notes
- Use floury potato varieties like Russet or Maris Piper as they have the ideal starch content for crispy fries.
- Vinegar in simmering water helps maintain fry shape and texture.
- Do not soak fries for a prolonged time in water, only keep submerged to prevent browning.
- Use a serrated knife for clean, uniform cuts to help fries cook evenly.
- The simmering (not boiling) step prevents fries from breaking and starts cooking them internally.
- Oil depth and pot height are critical for safety to prevent spills and splashes.
- The 10-second staggered addition of fries during first fry prevents oil temperature from dropping sharply.
- Timing and temperature control during frying stages are essential for perfect texture.
- Various seasoned salts can be used to customize flavor.
Keywords: French fries, crispy fries, double fried fries, homemade fries, side dish, deep fried potatoes

