The Real Cause of the "Burger War" Started by the McDonald's CEO - A Controversy Spreading Like Wildfire with Just One Bite

Just One Bite Changed Everything

A promotional video for a new product is supposed to be the most controllable form of advertisement. It can be retaken, and words and expressions can be refined. However, the events surrounding McDonald's new burger, the "Big Arch," in March 2026 proved how fragile that notion is in the face of social media. The catalyst was a tasting video released by McDonald's CEO Chris Kempczinski in early February. The Big Arch was marketed as a large burger combining two quarter-pound beef patties, three slices of white cheddar, pickles, lettuce, slivered onions, crispy onions, and Big Arch sauce. But the video meant to convey its appeal turned into a meme symbolizing "corporate unnaturalness" within weeks.

The issue was not the burger itself but the way it was eaten. In the video, the CEO picks up the Big Arch, describes it as a "delicious product," and takes a bite for the camera. However, to viewers in the social media age, that bite seemed overly cautious, too small, and too "advertisement-like." The tension and staging overshadowed the deliciousness. While it didn't cause a stir immediately after its release, the atmosphere changed dramatically on February 25 when comedian Garon Noon highlighted the video on TikTok. From there, the video spread rapidly, with reactions pouring in like an avalanche, saying things like, "It doesn't look like someone who regularly eats McDonald's" and "Calling it a 'product' instead of 'food' is too corporate."

What particularly resonated on social media was not the taste evaluation but the "sense of discomfort." Instead of the natural excitement of a person in front of a burger, the language and demeanor seemed like an extension of a board meeting. Viewers saw in this the weakness of current corporate communication. Brands want to project "approachability." However, the moment it becomes apparent that it's staged, that approachability turns into distrust. This uproar was a prime example of that. The reactions on social media were more like a collective judgment that "people can immediately see through the unnaturalness of advertisements" rather than mere insults. Notable comments that became topics included, "It's too funny to hear 'delicious product' as if he's speaking as a fellow human," "Aura of kale salad," and "Looks like a bite from someone not used to eating."

The interesting part of this uproar is that it wasn't just because of a failure. It spread precisely because it was "intended to be well-prepared but was overdone." Sloppy failures quickly fade away, but videos that are oddly high in completion yet strangely off become a playground for social media. Viewers capture, mimic, layer, tweak, and transport that discrepancy into different contexts. A single video created by a company becomes material for user-generated content the moment it's posted. The Big Arch video made this process extremely visible.

And it was the competitors who quickly understood this "buzz of discomfort." On March 3, the very day Big Arch was launched in the U.S., Burger King's U.S. President Tom Curtis posted a video of himself taking a hearty bite of a Whopper. Standing in the kitchen in an apron, he takes a big, natural bite and ends with a laugh, saying, "There's one thing missing—a napkin." Burger King explained to NBC News that the video wasn't made in response to anything, but on social media, it was received as a "perfect comeback." In contrast to the cautious, small bite, this was a big, natural bite. That contrast alone conveyed the message sufficiently.

Next was Wendy's. U.S. President Pete Sarcone posted a video on LinkedIn where he assembles a Baconator in the kitchen, grills it, and actually eats it. And it doesn't stop with just the burger. While pouring a Frosty, he even inserts a remark reminiscent of McDonald's long-teased "ice cream machine problem." What makes this series of actions skillful is that it's not just a bandwagon but a transformation into a brand message of "our ingredients, site, and machines are all working properly." Furthermore, Wendy's announced a recruitment for a "Chief Tasting Officer" with a salary of $100,000, expanding the uproar into a participatory topic rather than a one-off joke.

A&W Canada didn't miss this atmosphere either. Allen Lulu, known as the face of their public relations, appeared dressed and speaking in a manner reminiscent of the problematic video, deliberately explaining the burger mechanically. Phrases like "a unique bread sometimes called a bun" and "pickly-tasting pickles" turned the awkwardness of the original video into humor. Even Jack in the Box joined in, turning this into not just a McDonald's failure story but a "public marketing battle" where multiple brands shared and played with the same meme. In today's social media, a competitor's failure is not just a tool for attack but also an impromptu stage to highlight one's own character.

However, it's too soon to see this as "McDonald's complete defeat." McDonald's didn't remain silent; instead, they joined in on the joke with a touch of self-deprecation.

On March 3, they posted a photo of the Big Arch with the caption "Take a bite of our new product," reclaiming the "product" joke themselves. When a brand becomes solely defensive against online ridicule, the backlash tends to prolong. But by embracing the meme, the atmosphere shifts slightly from "a target to bash" to "a target to laugh with." When a company makes a misstep on social media, the most dangerous thing might not be the failure itself but the inability to read the room.

Ironically, the uproar wasn't necessarily bad news in terms of sales. According to reports from Fortune and others, while the video highlighted the risks of the CEO influencer era, it also potentially exploded the recognition of the Big Arch itself. Furthermore, McDonald's explained to The Wall Street Journal that the initial sales of the Big Arch exceeded expectations. In other words, while the brand image management might have been a loss, there was still a winning strategy in terms of gaining attention. In the era of social media advertising, being liked, being seen, and being sold don't always align in the same direction.

What this incident demonstrated is that in modern advertising, "authenticity" cannot be created through skillful staging. Companies often think that having the top executives step forward increases credibility. However, what social media viewers seek is not the title but the reality of the body. Are they really eating it? Do they really seem to like it? Are they really saying it in their own words? If any of these seem questionable for even a second, viewers will immediately see through it. And they will share that perceived discomfort, turn it into laughter, and spread it. So, what was laughed at this time wasn't just one CEO but the very "attitude of companies trying to manage human-like qualities."

On the other hand, the responses from competing companies were also intriguing. Burger King countered with boldness, Wendy's with "their own style," and A&W with the completeness of parody. There's a difference beyond simple taunting. Successful brands not only mock their opponents but also bring the conversation back to their own unique context. For Burger King, it's the flame-grilled Whopper; for Wendy's, it's "fresh, never frozen" and stable machine operation; for A&W, it's friendly teasing. The goal isn't just to ride the meme but to use it to reinforce their brand persona. Strong corporate accounts in the social media era are not only quick to respond but also have a consistent character in how they respond.

Ultimately, this "burger war" was not just about taste but about who appeared the most natural. Even if the product descriptions are similar, people believe not in the text but in the body's persuasiveness at the moment of eating. The series of events surrounding the Big Arch once again demonstrated that as long as advertising is visual, the body is evaluated before words. And if that body appears even slightly unnatural, social media will mercilessly turn it into laughter. But at the same time, that laughter can sometimes become a huge advertisement. So this incident was not just a mere backlash or a simple failure. It was a very 2026-like event where corporate PR, CEO branding, meme culture, and competitive marketing all intersected, starting from just one bite of discomfort.

Source URL

Refer to check the overall timeline of the uproar, main reactions on social media, and the participation status of competing companies.
https://quchronicle.com/92915/arts-and-life/one-small-bite-started-a-fast-food-war/

Official product information for Big Arch. Refer to confirm the burger's composition, name, and basic information as a product.
https://www.mcdonalds.com/us/en-us/product/big-arch-meal.html

Industry reports on the U.S. launch of Big Arch. Refer to confirm the launch timing and product overview in the U.S.
https://www.restaurantdive.com/news/mcdonalds-launches-big-arch-burger-lto/812989/

Reports summarizing the reasons for the spread of laughter on social media. Refer to confirm the small bite, the expression "product," and points of viewer discomfort.
https://www.theguardian.com/business/2026/mar/02/mcdonalds-ceos-awkward-taste-test

Reports on the background of the CEO video becoming a meme and the strong initial performance of Big Arch. Refer as material to consider the relationship between advertising effects and backlash.
https://fortune.com/2026/03/06/mcdonalds-ceo-did-a-burger-taste-test-that-became-a-cautionary-tale-for-execs-but-theres-a-silver-lining/

Refer to confirm Burger King's response and the explanation that the video was not made in reaction to anything.
https://sporked.com/article/burger-king-response-to-mcdonalds-ceo-flub/

Refer to reports supplementing the content of the Burger King president's video and the context of the Whopper side.
https://nypost.com/2026/03/03/lifestyle/burger-king-president-trolls-mcdonalds-ceo-in-new-video/

Wendy's LinkedIn post. Refer to confirm the content of Pete Sarcone's tasting video.
https://www.linkedin.com/posts/wendys-international_peteknows-activity-7434960151893200896-gMPz

Reports on Wendy's "Chief Tasting Officer" recruitment. Refer to confirm the flow of expanding the uproar into a recruitment plan and participatory topic.
https://www.forbes.com/sites/martinadilicosa/2026/03/05/wendys-wants-to-pay-a-chief-tasting-officer-100000-amid-burger-wars/

Reports supplementing the participation status of A&W Canada and Jack in the Box. Refer to confirm the parody and cross-brand spread.

https://news.designrush.com/wendys-aw-jack-in-the-box-viral-burger-taste-test-trend