Here's Why McDonald's Fries Don't Taste the Way They Used To (2024)

McDonald's fries used to have a secret ingredient.

When it comes to fries, nothing beats McDonald’s. You can almost taste the crunchy deliciousness when you see the Golden Arches. You don’t have to take our word on this, either—there’s a scientific reason McDonald’s fries are so good!

But if you started eating the golden potato sticks before 1990, we suspect you’ve noticed that something’s different now. It’s not your imagination. McDonald’s made some major changes to its recipe that year.

What Made McDonald’s Fries Famous?

To know how McDonald’s fries became the phenomenon they are today, we need to take a quick dive into the fast-food chain’s backstory. For founder Ray Kroc, the standout at the original McDonald’s drive-in was their crisp, golden fries. Kroc loved the fries so much that he wrote about ’em in his memoir: “The French fry would become almost sacrosanct for me, its preparation a ritual to be followed religiously.”

Kroc contributed an essential ingredient to that ritual. Taking inspiration from his favorite Chicago hot dog stand, Sam’s, he decided that McDonald’s fries should be made using beef tallow, which gave them a delicious meaty flavor that millions came to love.

However, all good things must come to an end. (Remember the McLobster?)

How Are the Fries Different Today?

Beef tallow was initially used because the supplier for McDonald’s couldn’t afford vegetable oil. In the 1990s, as health concerns over saturated fat reached an all-time high, McDonald’s faced a backlash against the use of beef tallow, and worried about losing customers, the chain switched to vegetable oil. Unfortunately, many customers said the new texture and taste weren’t up to the mark.

The fast-food giant tried to win customers back by adding natural beef flavoring to their ingredients. It used vegetarian hydrolyzed wheat and milk proteins, and not surprisingly, this was a poor replacement for the original flavor. To make matters worse, vegetable oil was later found to be unhealthy, too, and McDonald’s changed its oil twice more—first to a soy-corn oil in 2002, then to a trans-fat-free oil in 2007, which is still in use today.

Nothing achieved the crisp skin and perfectly fluffy inside of the original, though we won’t be giving up our fries anytime soon. If this has you wondering what cooking oils to use at home, check out this handy Test Kitchen guide.

Will McDonald’s ever return to its original french fry recipe? Only time will tell. Luckily, the co*ke at McDonald’s still tastes better than anywhere else!

Fries Inspired By Fast-Food Menus

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Here's Why McDonald's Fries Don't Taste the Way They Used To (1)

Inspired by: Shake Shack's Cheese FriesI came up with this recipe after my daughter had cheese fries at a restaurant and couldn't stop talking about them. She loves that I can fix them so quickly at home. Plus, the frozen fry packets can be refrigerated and reheated. —Melissa Tatum, Greensboro, North Carolina

Inspired by: Arby's Curly FriesThese copycat Arby's curly fries from Domestic Superhero get that signature kick from a blend of six spices.

Here's Why McDonald's Fries Don't Taste the Way They Used To (4)

Inspired by: Applebee's Basket of FriesYes, you do want fries with that—especially these crispy, golden fries, full of garlic flavor and just a little bit of heat. —Steve Westphal, Wind Lake, Wisconsin

Inspired by: Dunkin' Donuts Donut FriesThe Dunkin' version of donut fries is only available for a limited time, but this delicious recipe from Kirbie's Cravings will quickly become a lasting staple in your kitchen. Try them plain or dunked in chocolate glaze.

Here's Why McDonald's Fries Don't Taste the Way They Used To (6)

Inspired by: Chili’s Texas Cheese FriesThe delicious chili goes together in minutes and then cooks while you run errands. The only way to make it even better is to pour it over crisp french fries and sprinkle with cheese to make Texas chili fries. —Joan Hallford, North Richland Hills, Texas

Here's Why McDonald's Fries Don't Taste the Way They Used To (7)

Inspired by: Burger King's Chicken FriesKid-friendly and quick, these crunchy oven-baked chicken fries are coated with a mixture of crushed potato chips, panko bread crumbs and Parmesan cheese. Dip them in ranch dressing, barbecue sauce or honey-mustard sauce.—Nick Iverson, Denver, Colorado

Inspired by: In-N-Out's Animal-Style FriesDon't worry if you're not on the West Coast. These copycat In-N-Out animal-style fries from Dinner Then Dessert taste just like the real deal.

Inspired by: Wendy’s French FriesThese fries are always popular with my meat-and-potatoes bunch. The cheesy seasoning can easily double as a flavorful baked potato topper, too.—Maribeth Edwards, Follansbee, West Virginia

Here's Why McDonald's Fries Don't Taste the Way They Used To (10)

Inspired by: SONIC's Chili Cheese TotsPlaying with food is loads of fun when you have loaded Tater Tots. Let kids build their own for smiles all around. —Eleanor Mielke, Mitchell, South Dakota

Inspired by: Five Guys' FriesFive Guys is known for their massive servings, and this simple recipe from Wildflour's Cottage Kitchen can be tailored to fit any appetite.

Here's Why McDonald's Fries Don't Taste the Way They Used To (12)

Inspired by: Red Robin's Bottomless Steak Fries®With fewer than five ingredients and in less than 30 minutes, you can whip up tasty homemade fries for an anytime side. —Pat Fredericks, Oak Creek, Wisconsin

Here's Why McDonald's Fries Don't Taste the Way They Used To (2024)

FAQs

Why don't McDonald's fries taste as good as they used to? ›

And so McDonald's bowed to the public pressure and changed their fry oil. But of course the story doesn't end there, because the oil they replaced the tallow with was hydrogenated vegetable oil, which not only didn't taste as good as the beef tallow but also contained a hearty helping of trans-fats.

Why does McDonald's taste different now? ›

Fewer burgers are placed on the grill, which somehow results in a hotter, juicier, tastier burger, and the diced white onions are added to the beef patties on the grill as they are cooking, rather than afterwards at the prep table. The cheese has been “tempered” longer to make it meltier as well, Schafer says.

Why do fries lose their flavor? ›

As the fries heat up, the crystals hydrate and make the french fry fluffy. As they cool, the texture changes, because the water leaves the crystals and enters the crust of the french fry, which is why they become soggy and flavorless.

How have McDonald's fries changed? ›

As it turns out, the beef tallow had added more than just cholesterol to the signature french fry. To compensate for the loss of meaty flavor, McDonald's added “natural beef flavor.” Even worse, the fries lost much of the contrasting soft and crunchy texture that Kroc loved, and the new fries weren't exactly healthier.

When did McDonald's change their fry recipe? ›

McDonald's changed their ingredients for fries in the early 1990s. Specifically, they changed the oil they used to cook the fries from a mixture of vegetable oil and beef tallow to 100% vegetable oil. The change was made in response to health concerns about the use of saturated fats, such as beef tallow, in fast food.

Why don't McDonald's fries taste like potatoes? ›

On its website, McDonald's explains that when its “suppliers partially fry our cut potatoes, they use an oil blend that contains beef flavoring.” “Natural beef flavor contains hydrolyzed wheat and hydrolyzed milk as starting ingredients,” the company notes on its site. In hydrolysis, water breaks chemical bonds.

What is the new burger at McDonald's in 2024? ›

McDonald's legendary Big Mac is getting bigger in 2024...and we have the official scoop. Say hello to the Double Big Mac, available at participating McDonald's restaurants nationwide for a limited time starting Jan. 25. The Double Big Mac is double the fun with four 100% all-beef patties.

Has McDonald's taste changed? ›

For all burgers, a tighter sear is being implemented on the grill, which McDonald's says should result in "hotter and juicier beef patties for maximum flavour", and... In the case of the Big Mac and Cheeseburger varieties, grilled onions will now be added to the patties on the grill for an enhanced flavour.

What new items are coming to McDonald's in 2024? ›

Discover the mouth-watering additions to McDonald's menu launching on April 17th, 2024. From the Lotus Biscoff Frappe to the Chicken Big Mac, satisfy your cravings with these delectable delights. Don't miss out on the Galaxy Caramel Pie and other new desserts!

Why are McDonald's fries so bland? ›

The main reason is the fat they use to fry them. While many fast food restaurants use a lighter vegetable oil, McDonald's has stuck with the tried and true beef based oil. They used to use beef tallow, which is a many-times cooked beef suet, that's clarified and has a high smoke point.

Why do McDonald's fries taste different? ›

“It's because McDonald's cooks [its] fries with beef flavouring mixed within their vegetable oil,” Jordan said. “So that's why the fries taste so good, but also so different from everybody else's.”

Why do fries taste weird? ›

More often than not, its' the preparation steps that you take or the oil that you are using. Former Simplot training director, Greg Shannon, used to travel the USA and foreign countries diagnosing problems, and more often than not this is what he found: It's the oil. This is 90% of the typical off-flavor source.

Did McDonald's change their name? ›

McDonald's is changing their name. But only temporarily. For the time being, McDonald's will take the risky chance of changing their famous “M” to a “W,” and will now be known as WcDonald's all over the United States.

Do McDonald's fries have beef? ›

French Fries

Ingredients: Potatoes, Vegetable Oil (canola Oil, Corn Oil, Soybean Oil, Hydrogenated Soybean Oil, Natural Beef Flavor [wheat And Milk Derivatives]*), Dextrose, Sodium Acid Pyrophosphate (maintain Color), Salt.

What were McDonald's fries made of before 1990? ›

Before the 1990s, McDonald's fries were actually cooked in straight beef fat to give them their world-famous taste. But they moved to a vegetable oil blend after consumers complained about the amount of saturated fat in McDonald's foods.

Why does McDonald's not taste the same? ›

Big changes, including meltier cheese and more flavorful patties, are coming to McDonald's burgers nationwide. In 2023, the fast food chain announced it would be making changes to its classic hamburger, cheeseburger, double cheeseburger, McDouble burger and Big Mac sandwiches.

Do McDonald's fries taste different? ›

"It's because McDonald's cooks their fries with beef flavoring mixed within their vegetable oil," divulged the content creator.

Why do fries taste different? ›

More often than not, its' the preparation steps that you take or the oil that you are using. Former Simplot training director, Greg Shannon, used to travel the USA and foreign countries diagnosing problems, and more often than not this is what he found: It's the oil. This is 90% of the typical off-flavor source.

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