The McDonald's Filet-O-Fish exists because of a Catholic Church rule and one determined franchisee. Here's the surprising ...

Remember the catchy "Give me back that Filet-O-Fish" singing mechanical fish from 2009? Revisit the iconic McDonald's ...

Before the beloved Filet-O-Fish became a staple on the McDonald's menu, it actually had to beat out this unique burger for ...

The iconic Filet-O-Fish has been a McDonald's mainstay for decades, but you may not realize how eco-friendly the fast-food ...

Person holding a McDonald's Filet-O-Fish in a box - VGV MEDIA/Shutterstock The Filet-O-Fish is well-known for its crispy fish, flavorful tartar sauce, and overall unique taste. Even though it might ...

The Filet-O-Fish is one of McDonald's most-famed items. Part of that is the bun the chain uses for it. Here's whether it's different from the other buns.

The Filet-O-Fish is a sleeper success story for McDonald's. While it has never quite received the status and attention of products like the Big Mac, Quarter Pounder, and McNuggets, it's a consistently ...

NEW YORK – Not long after Lou Groen opened a McDonald’s franchise on the west side of Cincinnati in 1959, did he realize that on Fridays during Lent the local Catholic community took their business to ...

There's something sublime about a McDonald's Filet-O-Fish. The iconic sandwich with a storied history consists of a crispy filet of Alaskan Pollock, a slice of American cheese, and creamy, tangy ...

I tried and ranked fish sandwiches from McDonald's, Burger King, Wendy's, and Popeyes.