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McDonald's Filet-O-Fish has been a customer favorite for decades, but fans are finding ways to bring new flavors to the classic sandwich. From Big Mac sauce substitutions to DIY fish and chips, these simple hacks offer fresh twists on the iconic sandwich.
Classic McDonald's Filet-O-Fish Gets a Flavor Boost with These Creative DIY Hacks
McDonald's Filet-O-Fish, introduced in the 1960s, combines a breaded, fried white fish fillet, typically pollock, with a soft steamed bun. Topped with tartar sauce and a slice of cheese, it offers a creamy, tangy taste, making it a menu staple. It is especially popular with customers who avoid meat on Fridays or during Lent.
While the Filet-O-Fish has its fan base, various clever hacks circulating online can add a new twist to this classic sandwich. Here are three creative ways to elevate the Filet-O-Fish experience.
TikTok Hack Swaps Tartar for Big Mac Sauce, Adding a Tangy Twist to Filet-O-Fish
One popular idea, spotted on TikTok, substitutes tartar sauce for the iconic Big Mac sauce. This McDonald's signature sauce—featuring a blend of mayo, relish, mustard, vinegar, and spices—brings a sweet, tangy flavor that complements the fish fillet surprisingly deliciously. Big Mac sauce, typically reserved for the chain’s famous burger, has fans eager to try it on the Filet-O-Fish for a unique upgrade.
Alternatively, for those who prefer a more customized sandwich, ordering a plain Filet-O-Fish and pairing it with nugget dipping sauces adds a fun twist.
Upgrade Your Filet-O-Fish with Pickles, Mustard, or Onions for a Tangy, Bold Flavor
Another simple way to enhance the Filet-O-Fish is to add pickles, mustard, or onions. This turns the seafood sandwich into a tangy, pickle-laden treat. The sharpness of pickles and mustard gives it a burger-like feel without the beef, offering a satisfying balance of sour and savory flavors.
Create a Fish and Chips-Inspired Filet-O-Fish with This Simple Fries and Sauce Hack
For British-style fish and chips fans, a DIY approach can bring that experience to McDonald's. Customers can create a fish and chips sandwich by ordering a Filet-O-Fish and a side of fries. Layer the fries on the fish fillet and add condiments like ketchup, mustard, or Big Mac sauce—or stick with the original tartar sauce. Some McDonald's locations might even assemble this for you, but it’s easy enough to do on your own.
These simple hacks give the Filet-O-Fish a new flavor profile, bringing a fresh twist to a longstanding favorite.
