TikTok sensation Jordan Howlett has once again stirred social media, this time with a viral revelation about McDonald’s “World Famous Fries.” Known for his “fast food secrets,” the San Diego-based content creator explained in a recent video that the fries owe their unique flavor to beef flavoring added to the vegetable oil used during cooking. This surprising detail left many viewers—especially vegetarians—shocked, with concerns surfacing over how this ingredient conflicts with meat-free diets. While McDonald’s USA has long acknowledged the use of beef flavoring, the fact is still news to many. Howlett also noted that McDonald’s fries in countries like Canada, the U.K., and Australia do not use beef flavoring, offering vegetarian-friendly alternatives.

Howlett’s TikTok video, which has racked up over 10.2 million views, ignited widespread discussion and curiosity among his 9.1 million followers. Reactions ranged from amazement to concern, particularly from vegetarians unaware of the fry recipe. Howlett, who claims to have founded the “Fast Food Secrets Club” during college, continues to build a loyal fanbase by sharing hidden truths about popular food chains. In an interview with Fox News Digital, he expressed joy in educating and entertaining his audience, encouraging them to explore food with a more informed mindset. As his influence grows, Howlett’s content acts not only as entertainment but also as a wake-up call, prompting viewers to rethink what they know about their favorite fast food items.