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How Long To Fry Frozen French Fries

The taste of french fries is second to none, but one of its challenges is how long to fry frozen french fries. Here are the essential tips to know about frozen French fries with step-by-step instructions on how to fry them and how long it should take.

To fry frozen french fries, soak first in cold water to remove excess starches. After 30 minutes of simmering water, drain them and fry them at high heat; the oil temperature should be 350 degrees F.

It takes about 40 minutes to fry French fries from frozen. Try to pierce one with a fork; it should go through easily. If the fry has an odd consistency, you might have overcooked the fries.

Preheating is unnecessary if your freezer is lightly packed, and you can spread the french fries across the bottom in a single layer.

There are other easy methods to use in frying frozen french fries. Please continue reading to get them all.

French Fries Origin

French Fries OriginThe history of french fries is from the 18th century, where the first french fries appeared in Belgium. Belgians began to replace their traditional fresh fried potato chips with fried potato strips. Usually, served on the street as an alternative to regular potatoes.

It is a popular side dish found in many fast-food chains and casual restaurants, pubs, and bars. It is a fried potato that has been cut into long pieces and served with ketchup, mayonnaise, or other dipping sauce.

The color of french fries varies, depending on the potato variety used, the type of starch used to fry them, and how much salt is added.

There are many types of french fries. Fast-food restaurants in the US tend to make their french fries from cuts of Russet potatoes. Russet potatoes produce other potato products, such as mashed potatoes, chips, and flakes. 

Different common varieties of french fries include shoestring, curly, waffle cut, steak cut, wedge, straight batonnet (or sticks), and traditional chips.

Can You Fry Frozen French Fries?

You can fry frozen french fries in a deep fryer. They will taste great, and you do not need to preheat your grease for this to work. However, it does help to let them sit out for about 15 minutes to firm up.

However, some foods you can fry frozen and others you can’t. One of the signs to tell if your food is one that you can fry frozen is if the food will release moisture when it goes into the hot oil.

You want to avoid frying foods that release moisture because the moisture will cause the oil temperature, which should be 375 degrees Fahrenheit, to drop. It will increase the chance of greasy and soggy food instead of crisp and browned.

If you’re trying to decide whether to fry a frozen food or not, check the label on the package for directions. If you don’t have a package, try this experiment:

1. Put a small piece of your food in a microwave-safe container and microwave it for 10 seconds.

2. Repeat step 1 with more pieces of your food until you know how much moisture it releases within 10 seconds in the microwave.

3. If no water comes out when you press down on the microwaved pieces with a paper towel, it’s likely safe for frying without defrosting first.

How Long to Fry Frozen French Fries

How Long to Fry Frozen French Fries

According to the USDA, it takes approximately 7 minutes to cook frozen fries from frozen. So here are the step-by-step instructions for cooking your frozen French fries:

1. If you want your fries to be extra crispy, preheat your oven to 425 degrees Fahrenheit. Then, place the frozen French fries on a baking sheet and bake them in your oven for 7 minutes.
2. Give the fries a second chance. Turn the oven off, then leave the fries inside for anywhere between 2 and 5 minutes, depending on how crispy you want them.
3. Once they’re done, slide them onto paper towels and let them dry completely before eating.
For fried potatoes, you want to go with a peanut oil or canola oil instead of vegetable oil or olive oil because they’re higher in polyunsaturated fat (the healthy fats that keep your skin supple and fight aging) than other types of oils.

During your first few batches, go for about two minutes out of the pan so that the fries have time to get crispy and brown on the outside but still have a little bit of crunch on the inside.

If you’re not sure how long they’ll take, there are handy tools you can use to test them: Using a digital thermometer, take the temperature of one piece at regular intervals, which will indicate when they’re done.

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How long to fry frozen french fries in an air fryer

An air fryer uses up to 75% less oil than using a traditional fryer. It can cook foods twice faster as it requires less cleaning, is easy to use, and cooks with convection airflow technology.

You can air-fry 2 pounds of frozen French fries in about 13 minutes by simply opening the frozen French fries, coating them with cooking oil, putting them into the basket, and lying them on the rack in the fryer.

It doesn’t matter if your fries are frozen or not when cooking in an air fryer. Just keep the temperature at about 375°F for about 10 to 12 minutes.

Kindly pay attention when frying, putting them in when it is up to temperature, and draining when done cooking. Another important thing with air-frying is that you do not overfill the basket, as it can severely impair the airflow.

How to fry frozen french fries in a pan

How to fry frozen french fries in a panThis method of frying frozen french fries in a pan is to keep them from being soggy.

To fry frozen fries, add the fries to hot oil or fat at room temperature in batches to not crowd the pan. If the fat isn’t hot enough when you put the fries in, they will soak up too much and get greasy; if it’s too hot, the potatoes will get burnt but too brown.

You can also defrost your fries in the refrigerator for 24 hours before frying them. Place the frozen fries in a bowl of hot water for 10 minutes. Pat them dry with paper towels. Preheat 1 tablespoon of oil in a cast iron or stainless steel pan over medium-high heat. Add the frozen fries to the pan. Pat them down with a spatula until they are in a single layer. Stir occasionally until golden brown and steaming hot, about 15 minutes or more. 

Please do not put too many frozen fries into the pan, or it may lower the oil temperature and cause your fries to sog out instead of fry. Frozen fries won’t turn out good in olive oil or canola oil. Use a heavy-bottomed pan, and you need to preheat the frying pan before adding oil and french fries.

 The most crucial trick with frozen fries is never to leave them unattended and keep a close eye on them throughout the frying process.

How to fry frozen french fries in the oven

This technique is quick and straightforward. Some of the tools you need are a baking pan or cookie sheet, a few paper towels, and a tablespoon of extra virgin olive oil.

To achieve crispy, golden-brown fries that are oven-baked, preheat the oven to its maximum temperature (typically 550 degrees Fahrenheit) and cook the fries on a shallow layer of aluminum foil with a sheet of parchment paper on top of them. Kindly give them a light stir every five minutes to prevent burning or uneven browning. At 425 degrees, the process will only last for about 10 mins, and you will get it ready.

You can also use another method by lacing it in a bowl of ice to let them thaw first. Then spread some vegetable oil on a baking sheet and spread out the fries, don’t crowd it with all the fries. Just lay them out with ample space between each one. Pour some salt on top, then bake for 25 minutes at 400 degrees Fahrenheit until they turn somewhat golden brown.

How to cook frozen french fries in oil

How to cook frozen french fries in oilCook frozen french fries at 170 degrees Celsius to cook the potatoes. Then increase the temperature is increased to 190 degrees Celsius to brown them. Please remember that you will need to use a thermometer if you are using a deep fryer. 

The Cooking time may be different due to the thickness of the frozen french fries, or if they are fresh or frozen, or if you want to bake them instead of frying them.   

If you are using a large skillet, heat the oil on medium-high until it reaches about 375 degrees F (190 degrees C). It will take 5 – 10 minutes on a gas stove or 15 to 20 on an electric range. After heating the oil and putting a piece of frozen potato into the oil, it should immediately begin to bubble to show that the oil is ready to fry.

Keep in mind that frozen food should be cooked until it is hot throughout, but not until fried or browned.

How to fry frozen french fries in a deep fryer

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First, you should heat your deep fryer to 375 degrees Fahrenheit. Then, soak the fries for at least 30 minutes in warm water. Next, spread them on a baking sheet. It will allow the first side to brown before you even turn them over. Finally, flip your french fries and be ready to serve.

You can use another method by the first thaw and extract as much moisture as possible from the fries themselves. It is accomplished by soaking the fries in a bowl of cold water and changing the water every 10 minutes until the water running off is clear. Then, fry your french fries for four minutes at 350°F (176°C).

There are many benefits to preparing your french fries ahead of time, like making everything ahead lets you focus on the critical things like the perfect barbecue sauce to go with your french fries.

How long to fry french fries

There are several factors like the type of potatoes you use, the size of the fries, and the temperature of the cooking oil. In general, medium or large potatoes will cook more quickly than small potatoes. Although length is not a determining factor in cooking time, a medium-size fry that measures 3 inches will cook more quickly than a longer fry potato that measures 4 1/4 inches. 

To cook french fries, you need to cut up potatoes into regular-sized pieces (1/4 inch or 1/2 inch thick), then soak them in water for about 30 minutes. There are two basic ways to fry them: in a deep fryer or hot oil, either on the stovetop or in an electric deep fryer.

The thicker the fries, the more slowly they will cook through. A medium-sized potato usually takes about 20 minutes at 375 degrees.

How long to deep fry french fries

Deep frying is the method of cooking where food is under hot cooking oil, typically 350°F – 375°F, heated to cook food quickly. Here are several factors that affect how long you can deep fry fries: The thickness of the fries, The amount of oil, and the type of pot used.

The amount of time that you will deep-fry french fries depends on many things. If you are using an electric fryer, time varies depending on the wattage of the fryer, but you will get approximately 6 minutes per pound of potatoes. 

If you are using an outdoor propane fryer, the length of time will vary depending on the type of propane cylinder and if it is full or not.

Deep fry your potatoes at a temperature of 350 degrees F for 10 minutes. Add seasonings when you add the fries; add just before taking them out of the oil or when you drain them. 

NEVER add seasonings while the fries are in the hot oil. The flavor will be much less intense and much more harsh on your stomach from being much hotter when it hits your mouth.

How Do You Cook Frozen Fries in a Deep-Fryer?

To cook frozen fries in a deep-fryer, simply fill your deep fryer with oil until it is at least half full and select the fryer setting (use a medium to dark-colored oil if you are cooking fries). 

Next, place the basket into the oil and let it heat up for a few minutes. While you are waiting for the basket to heat, get your fries ready. The oil should reach 350°F when it is hot enough. 

Meanwhile, if you want some crispier fries, wait until it is at least 375°F. Remember that temperature rises quickly with cold items.

Health benefits of french fries

When you consider feeding on french fries, don’t just focus on the taste but also its richness in calories, fat, sodium, and chemical additives. 

1. It contains vitamin C, carotene, and other nutrients that enhance immunity power.

2. Eating fries daily improve the humoral and cellular immune responses, reduces the risk of infections and helps with weight control.

3. French fries can help control and prevent internal bleeding. 

4. It is also a good source of calcium, which is essential for the proper function of your heart muscle, muscle relaxation, and contraction.

5. They’re also an excellent source of iron, vitamin C, and fiber.

6. They are high in Vitamin C and Vitamin B6 and contain 18 grams of digestible carbohydrates per 100 g

7. Since it’s from potatoes, they can treat arthritis.

8. Eating a serving of fries less than once a week may reduce the risk of cramps in athletes.

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Dangers of eating french fries

1. They can be high in fat, calories, and sodium.

2. Consuming high amounts of this popular snack causes diabetes, obesity, cancer, and heart disease. The dangers of eating french fries are great if ingested in high quantities or if eaten with other unhealthy foods.

3. Pregnant women who consume french fries increase their risk of having a child with behavioral problems.

4. Eating one serving of potato French fries can increase blood sugar, which can be harmful to the human body.

5. They contain bad fats, which can clog up your arteries and make you feel tired.

French fries calories and carbs

French fries calories and carbsFrench fries might not be that healthy to consume, but this does not necessarily mean that they should eliminate them from your diet. Instead, consider how you can continue eating them reasonably with reasonable amounts of calories and carbs.

Calories in 10 french fries

There are 125 calories in 10 french fries. If you are trying to lose weight, this is not the food for you. One hundred grams of french fries has 21 more calories when you fry in canola oil. 

This food is high in fat. A serving of 10 french fries has 80 calories more than a glass of grapefruit juice which has 145 calories, and a handful, cooked, frozen green beans contain 140 calories more than ten french fries.

The amount of calories in food directly reflects the amount of energy it provides, digestible nutrients it contains, and the volume of food consumed. Therefore, when you eat more calories than the body needs, these excess calories get stored as body fat. 

How many calories in 1 cup baked french fries

They can range in calories from around 100 per cup (baked) to about 370 per cup (fried). Baking French fries is the healthiest way to cook them because you avoid adding additional oil. A cup of small French fry pieces contains approximately 114 calories. If your French fries are larger or you order them at a restaurant, they will have more calories, between 150 and 370.

You can make french fries healthier by baking them instead of frying them. Not only will they be much more beneficial for you, but you can also make them crispier than when they are deep-fried. However, you can make french fries healthier by baking them instead of frying them. Not only will they be much more beneficial for you, but you can also make them crispier than when they are deep-fried.

How many calories are in 5 french fries

How many calories are in 5 french friesThere are approximately 150 calories in 5 french fries. However, this calorie count does not account for the 15 grams of fat stored in it. Depending on the size of the spud itself, there are likely to be about an additional 10 or 20 calories stored within each medium fry. 

France fries are often served with high-calorie condiments like mayonnaise (150 calories per tablespoon) and ketchup (30 calories per tablespoon), bringing the total to 300 to 350 calories.

Carbs in 10 french fries

10 French fries have 22.1 grams of carbohydrates – around half the carbs you’d get from a small bowl of Rice.

Specifically, one carb is equal to about 16 grams (g) of carbohydrate. There are four calories (ounce-equivalents) in every gram of carbohydrate. Here’s the math behind 10 French fries: 10 french fries × 15 grams of french fries per serving × 85 calories per serving = 1,350 calories from carbs

 Carbs in french fries 1 cup

There are 16.11 carbs in 1 cup of French Fries. You can achieve this by converting the number of carbs in French Fries.

A medium order of fries from a fast-food restaurant contains 355 calories, 16.8 percent of the total daily calories recommended for children ages 4 to 18. A small order has 260 calories, while a large order has 610 calories.

Simple carbohydrates like sugars and syrups generally give your body the most energy, while complex carbs or starches found in fruits, vegetables, and whole grains take longer to digest.

Frequently Asked Questions

Do french fries have sugar?

It depends on the brand of frozen french fries you are eating. There are sugar-coated fries, sugar-added fries, sugar with french fries, or just plain french fries. They do have sugar. Most frozen foods sold at fast-food restaurants and other foodservice establishments have added a considerable amount of sugar.

What temperature to deep fry French fries?

The best oil temperature for deep frying French fries is 360 degrees Fahrenheit, and the optimal temperature to deep fry a batch of French fries is 365°F or until a piece of French fry floats to the top of the heated oil. This temperature is hot enough to give you crispy and golden-brown French fries, yet not so hot as to burn them.

How long do you deep fry french fries at 375?

It can simply take 4-5 minutes to fry french fries at 375 degrees F, heat canola oil to 390 degrees F. Fry 1/2 to 1 whole russet potato at a time until it is golden brown and will take about 5 to 6 minutes per batch. Remove with a slotted spoon, and drain on paper towels.

How do you know when fries are done in deep fryer?

Cooking fries in a deep fryer, the fats in the potatoes absorb heat until they reach their boiling point. After that point, they begin to expand and turn into the soft starchy texture that we know as French fries. This is why if you leave them too long in a deep fryer, they get soggy and limp.

What is the best oil to deep fry french fries?

The best oil to deep fry french fries canola oil is a light and neutral-flavored oil which will not suppress the flavor of the food you are cooking. Peanut oil also works well for frying, but it can be more expensive. 

Remember to keep your oil clean by filtering it regularly. Remove any moisture with a paper towel before replacing the cap on the container. If you are storing your oil over long periods, make sure it is airtight and opaque to help protect it.

Can you fry frozen fries in vegetable oil?

You can fry frozen fries in vegetable oil. When cooking with oil, you need to gradually bring the oil up to an average temperature not to become too hot and burn it.

As long as the frozen fries are coated in a batter, coated in a breading, or dipped in a tempura batter, you can fry them in oil. If there is an air pocket between the frozen fries and the oil, it might steam rather than fry.


Ways to cook frozen french fries just got more accessible with this page as it is actually straightforward and only requires a few everyday kitchen items. However, the trick lies in choosing the correct cooking oil and knowing how long to fry frozen french fries with optimal frying temperature.


How Long to Fry Frozen French Fries

French Fries Recipe

Cook frozen french fries at 170 degrees Celsius to cook the potatoes. Then increase the temperature is increased to 190 degrees Celsius to brown them. 
Prep Time: 10 minutes
Cook Time: 30 minutes
Total Time: 40 minutes
Course: Appetizer
Cuisine: American
Keyword: French Fries Recipe
Servings: 3
Calories: 1341kcal


  • Deep Fry


  • 1 large russet potato
  • 2 cups vegetable oil
  • salt to taste


  • For about 30 minutes, soak potato strips in a sizable dish of water. Use paper towels to pat until completely dry.
  • To 275 degrees F, heat the oil in a deep fryer or large saucepan (135 degrees C). Gently add the potatoes to the hot oil, tossing and flipping them once or twice throughout the next five minutes of frying. Transfer potatoes to a dish covered with paper towels using a slotted spoon. Allow to totally cool.
  • Oil should once more be heated to 350 degrees F. (175 degrees C). Add the potatoes and cook for an additional 5 to 6 minutes, or until golden brown.
  • Take out of the deep fryer and pat dry with paper towels. When serving, season with salt.



Calories: 1341kcal | Carbohydrates: 13g | Protein: 2g | Fat: 145g | Saturated Fat: 22g | Polyunsaturated Fat: 83g | Monounsaturated Fat: 33g | Trans Fat: 1g | Sodium: 4mg | Potassium: 296mg | Fiber: 1g | Sugar: 0.4g | Vitamin A: 1IU | Vitamin C: 4mg | Calcium: 9mg | Iron: 1mg
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