5 Facts About McDonald's Filet-O-Fish
5 Facts About McDonald’s Filet-O-Fish

McDonald’s may be known for its burgers, but one menu item has carved out a special place, especially during certain times of the year.
The Filet-O-Fish has been a staple for decades, offering a seafood alternative to those looking to skip meat.
With its signature tartar sauce and steamed bun, this sandwich has gained a loyal following and sparked plenty of debate along the way.
But how much do you really know about this iconic menu item?
Here are five interesting facts about this iconic fish sandwich:
1. Origin Story
In 1962, Lou Groen, owner of the first McDonald’s in Cincinnati, Ohio, created the Filet-O-Fish. He noticed his predominantly Catholic customers weren’t visiting on Fridays during Lent. Groen’s creation won a menu spot after beating out Ray Kroc’s Hula Burger in a sales contest.
2. Menu Milestone
The Filet-O-Fish became the first non-hamburger item added to McDonald’s national menu in 1965, priced at just $0.29
3. Global Favorite
The Filet-O-Fish isn’t just popular in the U.S. — it’s served in countries like Russia, Japan, and India.
4. Unique Twists
International versions include a wasabi Filet-O-Fish in Asia, while select U.S. locations have carried an Old Bay Filet-O-Fish.
5. Certified Seafood
McDonald’s uses Marine Stewardship Council-certified wild-caught Alaska Pollock, making the Filet-O-Fish a sustainable seafood option.
5 Facts About McDonald’s Filet-O-Fish was originally published on roneb1057.staging.go.ione.nyc