How Many Calories are in a Medium Fry from McDonald’s?

If you’ve ever wondered how many calories are in a medium fry at McDonald’s, you’re not the only one. The average medium fry at McDonald’s contains 323 calories and a surprising amount of fat. Most of the calories in a medium fry come from carbohydrates, while the rest comes from fat. If you’re trying to eat healthier, study the nutritional information on food labels. This way, you can avoid hidden fats that sneak into burgers and fries.

How Many Calories are in a Medium Fry from McDonald's

How Many Calories Are in a Medium Fry from McDonald’s?

323 Calories

Fries are a popular carbohydrate-filled treat. You can enjoy them on their own or as part of a larger meal at any fast-food restaurant. The average medium fry contains 323 calories, about 17 percent of your recommended daily allowance. The calories are found in potatoes, two kinds of vegetable oil, salt, and dextrose.

McDonald’s fries are partially fried and made from real potatoes. They are then packaged and distributed across the country. The nutritional label states that each medium fry contains 323 calories and 43 grams of carbs. According to Noom, which classifies foods according to caloric density, a medium fry from McDonald’s contains 17 grams of total fat and 22 grams of carbohydrates.

43 Grams of Total Carbs

A medium fry at McDonald’s is high in calories and carbohydrates. A medium fry contains about 43 grams of total carbohydrates and 15 grams of fat. The fries are also high in sodium. A large medium fry has the same calories as a double cheeseburger and contains a whopping 189 milligrams of sodium. A medium fries from McDonald’s also has about 3.4 grams of protein, which is a small amount for a medium size.

Fortunately, McDonald’s has various menu options for diabetics and vegetarians. It also has regionalized menus for different countries.

0 Grams of Trans Fat

The Center for Science in the Public Interest found that French fries at Burger King and Wendy’s contain double the amount of trans fat recommended daily. However, a medium fry from McDonald’s has only 0.1 grams of trans fat. Both fast-food chains have made the switch to less-processed, lower-fat cooking oils.

The fries are better than those served at other fast-food joints. A medium McDonald’s fry has 323 calories, 15 grams of fat, and 43 grams carbohydrates. Smaller fries contain about 270 calories and only 34 grams of carbohydrates. 

While the menu is extensive and ever-changing, the nutrition content of each item can be easily calculated using the company’s nutrition calculator. One of the most healthy items on the menu is the McDonald’s hamburger, which contains low calories and high-quality protein.

McDonald's Medium Fries Nutrition Facts

How Many Calories are in a Large McDonald’s Fries?

510 Calories

A large fry at McDonald’s contains 510 calories and is high in fat and carbohydrates. The fries contain about 44 percent fat, and only six percent is protein. The fries are made with potatoes, vegetable oil, and sodium acid pyrophosphate and may contain hydrolyzed wheat and milk.

It’s easy to overeat, but a medium McDonald’s fry only contains about half the daily recommended allowance for fat. McDonald’s fries are served in iconic red containers with a yellow arch logo. The yellow arch is similar to the one found on Coca-Cola’s classic glass bottle. The fries are thin and slightly crisp but also pretty salty. If you’re concerned about your calorie intake, you can request that your fries be served without salt.

Are McDonald’s French Fries Vegan?

The quick answer to this question is no, McDonald’s French Fries are not vegan-friendly. You could wonder why that isn’t the case. After all, French Fries are just made of potatoes, and since potatoes are vegan, what exactly is the problem here?

The problem is that their French Fries have natural beef flavor and dairy products.

How to Prepare McDonald’s French Fries at Home?

The ultimate McDonald’s fries recipe has finally been discovered and is renowned worldwide. Brine is a secret component needed to make genuine McDonald’s French fries. In addition, you’ll need potatoes, vegetable oil, and salt for flavor. Potatoes should be peeled before being brine-soaked. Slice them and submerge them in ice water.


  • Use a frying pan for cooking the potato fries in batches.
  • Use a perforated spoon to remove the fries from the pan. You can use it to get rid of extra oil.
  • Take a saucepan to make the brine and soak the french fries.


For French Fries

  • Take a look at russet potatoes if you want to make French fries.
  • Shortening made of vegetables is used for frying the fries in batches. It will facilitate the achievement of a flaky and crispy texture.
  • A few teaspoons of vegetable oil should fry the French fries.
  • Salt: Adjust the salt to your liking.

To Brine

  • Dip the russet potatoes in cold water to give them a good rinse.
  • Salt – Add generous amounts of salt to your taste,
  • Corn Syrup: To the brine, add a spoonful of corn syrup to prepare it.
  • White Vinegar: To the brine, add a teaspoon of white vinegar. The crispy texture of the fries is a secret.
  • Sugar: Sugar will aid in the browning of the fries.


Soak and Wash

Peel the potatoes first, then rinse them in cold water. Next, let them soak in the brine. Salt, vinegar, sugar, and corn syrup are all used to make the brine. You can get rid of the starch by soaking it. After an hour, remove them from the brine and place them in the refrigerator for 40 or 2 hours. It was retained for forty minutes.

High-Tech Deep-Frying

Preheat vegetable oil and vegetable shortening in a frying pan for better flavor. Take the French fries out of the refrigerator and fry them in a frying pan—To drains extra oil, fry the batches and remove the fries to a wire rack. Add salt, then serve hot!

Which Potatoes Work Best for McDonald’s French Fries?

The greatest fries can only be made with russets, Maris pipers, and other floury potatoes. When cooked, they crisp up beautifully, with a crisp, golden brown exterior and a delicate, tender interior. Avoid waxy potato kinds because they don’t hold up to frying, either.

Can you Put McDonald’s Fries in the Refrigerator?

McDonald’s fully cooked french fries must be stored in the refrigerator in a shallow airtight container or wrapped securely in aluminum foil or plastic wrap. Fries should be kept in the refrigerator for up to three days for the greatest flavor. However, don’t keep the leftovers in the refrigerator for more than five days.

Which Frying Oil is Used by McDonald’s?

Canola oil is used for frying McDonald’s french fries, just like it’s used to fry most other fried items. However, this wasn’t always the case in the past. At first, beef tallow was utilized because the chain’s primary provider could not buy vegetable oil.

How to Reheat McDonald’s Fries?

In the Microwave

The easiest and most practical method is to microwave your McDonald’s fries. Fries should be spread out in a single layer on a platter that can be microwaved.

After that, cook them for 30 seconds on high. Check to see if the fries are still hot after 30 seconds. If not, heat them for 10-second intervals until they are comfortable.

In the Oven

Spread your McDonald’s fries on a baking pan and preheat the oven to 350 degrees Fahrenheit. When the fries are heated, bake for another 10 minutes or so.

Before reheating, add salt or vinegar to the fries to give them a little extra flavor. Just remember to savor your delicious fries while they’re still hot.

In the Deep Fryer

This is the ideal method for reheating McDonald’s fries if you have access to a deep fryer. Once the oil has reached 350 degrees, carefully add the fries.

They should be heated all through after two to three minutes of frying. Before serving, drain them on a dish lined with paper towels.

In the Air Fryer

Heat the air fryer to 375 degrees Fahrenheit. No oil is required. On the air fryer basket, arrange your McDonald’s fries in a single layer.

Shake the basket midway through cooking for 3 to 4 minutes.

Check the fries for three minutes and cook for an extra minute. Serve right away.

In the Skillet

Your stovetop skillet is one of the greatest places to reheat your McDonald’s fries.

Oil should first be heated in a skillet over medium heat.

After that, add the fries to the hot oil and heat them for about two minutes. To ensure even cooking, toss the fries occasionally.

If the fries stick to the pan, you might need to add extra oil. When the fries are done, use a slotted spoon to take them out of the pan and eat them.

How Should I Store Leftover McDonald’s Fries?

Refrigerate any leftover McDonald’s fries. Put the fries in an airtight container lined with paper towels after they have cooled to room temperature. Fries should be arranged in a single layer, with an additional paper towel separating each layer. The fries should always be consumed within four days.

The paper towel absorbs extra moisture, preventing the fry from getting overly soggy.

Never store fries before they are at room temperature. Any other way will result in condensation accumulating in the container and soggy fries.

Fast food french fries, like those from McDonald’s or Five Guys, don’t store very well.

The best time to eat them is the same day, if not the next.

The quality will deteriorate every day they are kept in storage, restoring them to their former splendor even more challenging.


McDonald’s fries are safe to eat the next day. But since they won’t have their original crunchy texture, they won’t be as crispy. Old McDonald’s fries can be used for a few different purposes. They can be reheated, consumed, composted to make fertilizer, or given to your pet dog.

French fries shouldn’t be eaten daily but can be incorporated into a diet that is overall balanced because they are frequently eaten with other nutrient-poor or high-fat items.