How To Make Potato Fries Crispy? A Complete Guide To Homemade French Fries

If you’re like me, you love potato fries.

Crispy on the outside and fluffy on the inside – they’re the perfect snack.

But sometimes they can be a little too greasy or not crispy enough.

So, how do you make potato fries crispy?

In this blog post, I’m going to share with you three methods that will help you get those potatoes perfectly crispy every time.


What makes potato fries so crispy?

365 by Whole Foods Market, Potatoes Shoestring Organic, 16 Ounce

The high starch content in potatoes makes them a perfect food for creating thin and crispy fries.

When the potatoes are cut into thin strips and then soaked in cold water, the starch granules swell and burst.

This is what gives the fries their crispy texture.

Additionally, when potatoes are fried at a high temperature, the Maillard reaction takes place.

This is a chemical reaction between amino acids and reducing sugars that results in the formation of hundreds of flavor compounds.

These compounds give fried foods their characteristic taste and smell.

Finally, it is possible that the problem with your potato fries lies not in the cooking method, but in the potatoes themselves.

Potatoes that have been stored for too long may contain higher levels of starch than fresh potatoes.

This can lead to a decrease in crispness once they are cooked, making them undesirable for many people.

To prevent this from happening, it is best to use fresh potatoes whenever possible.

Whether you are frying or roasting them, using fresh potatoes will ensure optimal texture and flavor for your fries.

So if you have been struggling with soggy or undercooked fries, try changing out your potatoes – you may be surprised by how much of a difference this simple change makes.

Why are my potato fries not crispy?

Alexia Crispy Rosemary Fries with Sea Salt, Non-GMO Ingredients, 16 oz...

One of the most frustrating things about making homemade fries is that they so often turn out soggy and disappointing.

If you’re wondering why your potatoes just won’t crisp up, chances are good that it’s because they’re not being cooked long enough.

When frying potatoes, you want them to be a nice golden brown color.

If they are not cooked long enough, they will be white inside and will not be crispy.

So the next time you make fries, make sure to give them plenty of time to cook.

And if they still don’t turn out the way you want them to, there are a few other tricks you can try.

For example, adding a bit of cornstarch to the batter can help to make them extra crispy.

Or, if you’re feeling adventurous, you could try double-frying them.

Whatever method you choose, just make sure to give those potatoes plenty of time to cook!

Another possible reason why potato fries are not crispy is that the oil is too hot.

When potatoes are added to hot oil, the water in the potatoes starts to evaporate.

This causes the potatoes to become less dense, and they will float to the top of the oil.

If the oil is too hot, it will cook the outside of the potato faster than the inside, and again they will not be crispy.

The best way to ensure that your fries are crispy is to cook them at a moderate temperature.

This will give them time to cook through without burning the outside.

How do I make crispy potato fries?

365 by Whole Foods Market, Fries Crinkle Cut, 32 Ounce

There are a few things you need to do in order to make truly crispy potato fries.

First of all, you need to make sure that your potatoes are as dry as possible before you start cooking them.

This means either peeling and slicing them the day before so that they have time to air-dry, or patting them down with a clean dish towel after slicing.

For extra crispy results, you can also double-fry your fries.

This means frying them once at a lower temperature to cook through, and then a second time at a higher temperature to crisp up the outside.

If you go this route, make sure to let the fries cool slightly in between frying sessions so that they don’t stick together.

How to make french fries crispy in the oven?

Ore-Ida Extra Crispy Fast Food French Fries Fried Frozen Potatoes, 26...

To make crispy french fries right in your oven, start by preheating your baking sheet.

This will help ensure that your fries will bake evenly without being soggy on the bottom.

Once the baking sheet is warmed up, toss it with some oil to coat the surface.

Then, cut a few potatoes into fry-sized pieces and spread them out over the baking sheet in a single layer.

Do not overcrowd the baking sheet – this can cause the fries to steam instead of getting crispy.

Next, pop your loaded tray into the oven and allow the fries to cook for at least 30 minutes.

Depending on how hot your oven runs, you may need to check on the fries at regular intervals or flip them partway through the cooking process to ensure they get evenly browned on both sides.

When they’re finished cooking, let them cool just slightly before digging in – this will help make sure they stay nice and crispy!

And there you have it – easy, delicious homemade french fries that are totally free of greasy messes.


  1. Preheat your oven to 475 degrees Fahrenheit
  2. Cut potatoes into thin fries – use a mandoline slicer for even, consistent slices
  3. Soak fries in cold water for 30 minutes
  4. Drain and dry fries thoroughly
  5. Toss with olive oil and sea salt
  6. Spread on a baking sheet in a single layer

How to make french fries crispy in air fryer?

Gourmet Basics Smart Fries Classic Sea Salt - Air Popped Low Fat...

Have you ever wondered how to make French fries crispy in an air fryer?

The secret is actually quite simple: all you need is a little bit of oil and some patience.

First, preheat your air fryer to 400 degrees Fahrenheit.

Then, cut your potatoes into thick slices and toss them in a bowl with some oil.

Next, transfer the potatoes to the air fryer basket and cook for 15 minutes.

Finally, remove the basket and shake it vigorously to help the fries crisp up.

That’s it!

In just a few easy steps, you’ll have delicious, crispy French fries that are much healthier than traditional fried potatoes.

Give it a try today!

  1. Preheat air fryer to 375 degrees F
  2. Cut potatoes into thin strips
  3. Soak fries in cold water for 30 minutes
  4. Drain and dry fries with a paper towel
  5. Coat fries in olive oil and sea salt
  6. Place fries in the air fryer basket, making sure not to overcrowd them

How to make french fries crispy in microwave?

Amazon Brand - Happy Belly Frozen Straight Fries, 32 Ounce

The secret to making perfectly crispy french fries without having to use a stove or oven is to microwave them.

At first glance, this may seem like an unconventional approach, but it actually works surprisingly well if you follow a few simple steps.

First, you will need to select your preferred type of potato and cut it into thin wedges.

Then, you simply need to toss the potatoes in some oil and add them to a microwave-safe dish.

Microwave the potatoes on high for about 5 minutes, stirring once halfway through.

After cooking, your crispy fries will be ready to enjoy!

With minimal effort and no fuss, catching a great fry craving has never been easier.

So next time you’re craving some piping hot french fries, don’t forget to consider giving this quick and easy method a try!

  1. Preheat oven to 375 degrees F (190 degrees C).
  2. Cut potatoes into thin strips.
  3. Soak in cold water for 10 minutes.
  4. Drain and pat dry with paper towels.
  5. Mix together oil, salt, pepper, and garlic powder; set aside.
  6. Place potatoes in a single layer on a baking sheet coated with cooking spray.
  7. Bake for 20 minutes or until golden brown and crisp, turning once during baking time.
  8. Transfer to a large bowl; add reserved oil mixture and toss to coat well


Whether you like your fries crispy or not, I hope this article was useful for you.

Feel free to comment below with your thoughts and experiences making potato fries.

And if you have any questions, don’t hesitate to reach out!

I’ll be happy to help.