The Ultimate Guide To Making Perfect Potato Fries In The Oven

Potato fries have been a staple food around the world for many decades, dating back to the 18th century. They are crispy, salty, and so delicious that they can turn any meal into a feast. However, traditionally, people make potato fries using a deep fryer, which isn’t always the healthiest option. Luckily, with the advent of baking technology, it is now possible to make crispy and healthier potato fries in the oven, without any loss of flavor.

In this article, we will guide you through everything you need to know about making perfect potato fries in the oven. From selecting the right potatoes to seasoning to serving, we’ve got you covered.

Selecting the Right Potatoes

The first step to making perfect potato fries in the oven is to choose the right type of potatoes. There are many varieties of potatoes, but not all of them are ideal for making fries. For instance, waxy potatoes, which are usually small and red in color, are not ideal for frying because they contain more moisture, which makes them soggy when cooked.

On the other hand, starchy potatoes such as russet potatoes, which have a more significant percentage of starch and less moisture, are ideal for making potato fries. Starchy potatoes tend to cook up more crisp and tender, which is what you want in your fries.

Cleaning and Preparation

Once you have selected your ideal potatoes, the next step is to clean and prepare them for the oven. Begin by washing the potatoes thoroughly under cold running water to remove any dirt or debris. Next, use a sharp knife to cut the potato into even slices, approximately ¼ inch wide. Cutting the potatoes into uniform pieces ensures that they cook evenly in the oven.

After chopping the potatoes, place them in a large bowl of ice-cold water and let them soak for at least 30 minutes. Soaking the potatoes helps to remove excess starch, which could make them sticky when cooking. After 30 minutes, drain off any excess water from the bowl and pat the potatoes dry using a clean dish towel or paper towel.


potato fries

Potato fries are best when they are seasoned with the right mix of spices. You can use a wide variety of seasonings, depending on your preference, but the most common seasoning used for potato fries is salt, pepper, garlic powder, paprika, and onion powder. A combination of these spices will give your fries a delicious taste and aroma.

To season your fries, sprinkle the spices directly on top of the potato slices and toss them to ensure that they are well coated. Be careful not to over-season your potatoes, as this can affect their taste and texture.

Tips and Variations

potato fries

Here are some tips and variations to help you make the perfect potato fries in the oven:

  • Heat the oven to 425 F and preheat it for at least 10 minutes before baking.

  • Use a baking sheet lined with parchment paper to prevent sticking and to make cleaning easier.

  • Spread the potato slices out in a single layer on the baking sheet, ensuring that they do not touch or overlap.

  • Drizzle the seasoned potatoes with a tablespoon or two of olive oil to help them crisp up in the oven.

  • For extra crispy fries, flip them halfway through the cooking process and cook them for another 5-10 minutes.

  • You can swap out the spices to create different flavors. For instance, you could try using Italian seasoning, Cajun seasoning, or curry powder instead of the standard seasoning.

Doneness Checks and How to Avoid Overcooking or Undercooking

oven baked potato fries

The cooking time for potato fries in the oven varies depending on the thickness of the potato slices and your oven’s temperature. However, on average, it takes around 25 to 30 minutes to cook potato fries in the oven. It is crucial to check the fries regularly to avoid undercooking or overcooking them.

To check if your potato fries are cooked, insert a fork into one fry and lift it up slightly. If the fry is golden brown and crispy on the outside and tender on the inside, it is cooked. However, if your fries are still soft on the inside and do not have a crispy texture, they need more time in the oven.

On the other hand, if your fries are browned and crispy but have a burnt taste or texture, you have overcooked them. To avoid overcooking your fries, keep a close eye on them while they cook and remove them from the oven as soon as they are golden brown.


oven baked potato fries

Here is a basic recipe for making potato fries in the oven:


  • 4 medium-sized russet potatoes

  • 2 tablespoons olive oil

  • 1 teaspoon salt

  • ½ teaspoon black pepper

  • 1 teaspoon garlic powder

  • 1 teaspoon onion powder

  • 1 teaspoon paprika


  1. Preheat the oven to 425 F.

  2. Wash and slice the potatoes into ¼ inch slices.

  3. Soak the potato slices in a bowl of ice-cold water for 30 minutes.

  4. Drain off the water and pat the potatoes dry.

  5. Season the potato slices with salt, black pepper, garlic powder, onion powder, and paprika.

  6. Drizzle the potatoes with olive oil and toss to coat.

  7. Arrange the slices in a single layer on a baking sheet lined with parchment paper.

  8. Bake for 25 to 30 minutes, flipping halfway through, until golden brown and crispy.

  9. Remove from the oven and serve hot.


Making potato fries in the oven is an excellent way to enjoy a classic dish without the added calories of deep-frying. With the tips and variations outlined in this article, you can create a delicious and healthy version of this classic recipe. Whether you’re serving them as a snack or as a side dish, potato fries are sure to add some flavor and excitement to your meals.

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  • FAQS On Potato Fries Oven Recipe

    What Ingredients Do I Need To Make Potato Fries In The Oven?

    To make potato fries in the oven, you will need:

    • Potatoes: Choose firm and starchy potatoes, such as Russet or Yukon Gold, for the best texture.
    • Olive oil: This will help in achieving a crispy golden texture.
    • Salt: Seasoning the fries with salt will enhance their flavor.
    • Optional seasonings: You can add additional spices like paprika, garlic powder, or dried herbs to customize the taste according to your preference.

    Do I Need To Peel The Potatoes Before Making Oven-baked Fries?

    The decision to peel the potatoes is a personal preference. If you enjoy the crispy texture of the potato skin, you can leave them unpeeled. However, if you prefer a smoother and more uniform texture, then peeling the potatoes before cutting them into fries is recommended.

    Should I Soak The Potatoes Before Baking Them In The Oven?

    Yes, soaking the potatoes in cold water for about 30 minutes before baking helps to remove excess starch. This step will make the fries crisper when cooked in the oven. After soaking, make sure to drain and pat dry the potatoes before continuing with the recipe.

    What Is The Best Method For Cutting The Potatoes Into Fries?

    To achieve evenly cooked fries, it is best to cut the potatoes into uniform-sized pieces. Start by slicing the potato lengthwise into ½-inch planks, then stack them and cut lengthwise into ½-inch sticks. Aim for consistency in thickness to ensure even cooking.

    What Is The Recommended Baking Temperature And Time For Oven-baked Potato Fries?

    Preheat your oven to 425°F (220°C) to achieve crispy fries. Arrange the cut potatoes in a single layer on a baking sheet lined with parchment paper or a silicone mat. Bake for approximately 20-25 minutes, flipping them halfway through, until they are golden brown and crispy. The exact cooking time may vary depending on the thickness of your fries, so keep an eye on them to avoid overcooking.