
When you think of McDonald’s, the Filet-O-Fish might not be the first thing that comes to mind. However, behind its simple appearance hides a story full of clever ideas and unexpected history. So, let’s take a look at ten things about McDonald’s Filet-O-Fish you’ll definitely want to know!
The Birth Of The Filet-O-Fish

In 1962, McDonald’s faced a slump in Friday sales, especially among Catholic customers observing Lent. That is when Lou Groen, a franchisee, introduced the Filet-O-Fish as a solution. The idea was simple: offer an option that kept customers coming back for more.
A Lent-Time Favorite

The Filet-O-Fish became synonymous with Lent, a time when many avoid meat. McDonald’s quickly recognized the need for a fish-based alternative, and the sandwich took off. Its popularity during this season helped solidify its place on the menu year-round.
Alaskan Pollock As The Star

While it may seem like a simple sandwich, the choice of fish is key. McDonald’s uses Alaskan Pollock, known for its mild taste and flaky texture. This fish is the heart of the Filet-O-Fish, giving it that perfect bite that keeps customers coming back year after year.
Tartar Sauce Makes The Difference

It’s the tartar sauce that makes the Filet-O-Fish stand apart. While many sandwiches rely on ketchup or mustard, McDonald’s opts for a rich, tangy tartar sauce that perfectly complements the fish. It’s the kind of subtle touch that enhances an otherwise simple sandwich into something unforgettable.
A Crunch You Can Count On

Every Filet-O-Fish is breaded, battered, and deep-fried to crispy perfection. The crispy coating contrasts with the tender, flaky fish inside, delivering an ideal bite. McDonald’s precision in maintaining that crunch is one reason why the sandwich continues to delight customers.
The Role Of The Steamed Bun

Here’s a quirky fact: unlike most fast food sandwiches that feature toasted buns, McDonald’s uses a soft, steamed bun for the Filet-O-Fish. This fluffy, pillowy bun absorbs the fish’s moisture and holds everything together. It’s an unusual touch, but it’s exactly what makes the sandwich distinct.
Limited-Time Variations Keep Things Fresh

Over the years, McDonald’s has rolled out limited-time variations of the Filet-O-Fish, adding new flavors like spicy or deluxe versions. These twists keep things interesting. So, if you’re lucky, you might catch a unique version during certain times of the year.
Nutritional Breakdown

A Filet-O-Fish contains around 380 calories, making it a relatively lighter option compared to many fast food sandwiches. However, it also packs 19 grams of fat and 38 grams of carbs. Hence, consider pairing it with healthier sides to balance things out.
Sustainable Practices Drive The Fish’s Popularity

McDonald’s commitment to sustainability extends to sourcing ingredients for the Filet-O-Fish. The brand focuses on using responsibly sourced fish, ensuring it plays a role in protecting marine ecosystems. This dedication to sustainability appeals to consumers who care about the environment.
The Fish Sandwich’s Global Appeal

Around the world, the Filet-O-Fish is a fan favorite in different cultures. In some countries, McDonald’s has localized versions, adding unique twists or spices. Moreover, in places where fish is a staple, it’s considered a premium choice.
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