Name: Crispy Filet-O-Fish Sliders That Beat Takeout Every Time
Prep time: 10 min
Cook time: 15 min
Total time: 25 min
Ingredients: 9-12 pieces Breaded Fish Burgers (use store-bought or homemade); 12 pieces Slider Buns (substitute with dinner rolls for a different twist); 2 tablespoons Melted Butter (adds flavor and moisture); 12 slices American Cheese (cheddar works well as a substitute); ¾ cup Mayonnaise (swap with Greek yogurt for a lighter version); ½ cup Sweet Relish (minced dill pickles can be a good alternative); ½ tablespoon Dried Dill (reduce to ¼ tablespoon if using dill pickle relish); 1 tablespoon Lemon Juice (brightens the sauce with acidity)

As I stood in my kitchen, the irresistible aroma of cooking fish wafted through the air, instantly transporting me to coastal boardwalks and carefree summer days. These Filet-O-Fish Sliders are my favorite go-to for turning a classic fast-food staple into a homemade masterpiece. In just 20 minutes, you can whip up a delightfully quick meal that’s both family-friendly and budget-conscious. Each slider features crispy fish filets, creamy tartar sauce, and melted cheese, all perfectly nestled in soft slider buns. Plus, they’re completely customizable, with options for gluten-free or vegetarian variations that ensure everyone at the table can dig in! Are you ready to dive into this fun and flavorful recipe that invites the whole family to get involved? Let’s get started!

Why make Filet-O-Fish Sliders?

Quick, Easy Prep: With just 20 minutes needed, these sliders transform into a fabulous meal without keeping you in the kitchen for hours.

Family-Friendly Appeal: They’re a sure hit with kids and adults! Watching everyone assemble their sliders adds fun to mealtime.

Customizable Options: Cater to various dietary preferences with easy variations, including gluten-free and vegetarian choices. Check out my suggestions for delicious alternatives.

Flavorful and Fresh: Experience a burst of flavors with crispy fish, creamy tartar sauce, and melty cheese, far better than takeout!

Perfect for Gatherings: Hosting friends or family? These sliders are an inviting treat that encourages mingling and sharing, making every bite memorable!

Filet-O-Fish Sliders Ingredients

For the Sliders

Breaded Fish Burgers (9-12 pieces) – Main protein; use store-bought or homemade, depending on your preference.
Slider Buns (12) – Perfect base for sliders; substitute with dinner rolls for a different twist.
Melted Butter (2 tablespoons) – Adds delectable flavor and moisture to the bun tops.
American Cheese (12 slices) – Provides a creamy texture; cheddar works well as a substitution too.

For the Tartar Sauce

Mayonnaise (¾ cup) – Makes for a creamy base; swap with Greek yogurt for a lighter version.
Sweet Relish (½ cup) – Adds the perfect sweetness and tang; minced dill pickles can be a good alternative.
Dried Dill (½ tablespoon) – Enhances the tartar’s flavor profile; reduce to ¼ tablespoon if using dill pickle relish.
Lemon Juice (1 tablespoon) – Brightens the sauce with acidity, balancing all flavors.

These Filet-O-Fish Sliders will not only satisfy your cravings but also bring a smile to everyone at the table!

Step‑by‑Step Instructions for Filet-O-Fish Sliders

Step 1: Preheat and Prepare
Begin by preheating your oven to 350°F (175°C). While the oven warms up, grab two sheet pans and line them with parchment paper or foil to simplify cleanup. This will be crucial for your Filet-O-Fish Sliders, keeping everything organized and making way for that crispy fish goodness.

Step 2: Bake the Fish
On one of the lined sheet pans, arrange your breaded fish burgers in a single layer. Follow the package instructions for baking, typically around 15-20 minutes, until they are golden brown and crisp. Keeping the fish warm and ready will ensure your sliders have a delightful crunch.

Step 3: Mix Up the Tartar Sauce
While the fish is baking, it’s time to prepare your creamy tartar sauce. In a mixing bowl, combine ¾ cup of mayonnaise, ½ cup of sweet relish, 1 tablespoon of lemon juice, and ½ tablespoon of dried dill. Stir everything together until smooth and well-blended. Pop your sauce in the fridge to chill while the fish finishes cooking.

Step 4: Prepare the Slider Buns
Next, take the remaining sheet pan and lay out the slider buns. Brush the tops with 2 tablespoons of melted butter for added flavor and moisture. Place the buns in the oven and warm them for 2-3 minutes. They should be lightly toasted, ready to cradle the delicious fillings of your Filet-O-Fish Sliders.

Step 5: Slice and Get Ready to Assemble
After warming, carefully remove the buns from the oven and let them cool for a minute. Slice each bun in half, keeping the tops and bottoms separate. The slightly crispy edges will add a great texture to your sliders, preparing them for the tasty builds ahead.

Step 6: Assemble the Sliders
Now, it’s assembly time! On each bottom half of the slider bun, place a slice of American cheese, followed by the hot, crispy fish from the oven. Generously spread your chilled tartar sauce over the fish. This is the moment when your Filet-O-Fish Sliders start to come to life, combining all those delightful flavors.

Step 7: Cap and Serve
Finish off by placing the tops of the slider buns over the sauced fish. If desired, slice the assembled sliders in half for easy serving. These Filet-O-Fish Sliders are now ready to be savored; serve them fresh and watch everyone enjoy this fun, homemade take on a classic favorite!

Expert Tips for Filet-O-Fish Sliders

Crispy Fish Tip: To keep your fish crispy, avoid adding tartar sauce until right before serving, especially if there are leftovers.
Gluten-Free Delight: For a gluten-free version, use gluten-free buns and consider air-frying homemade fish fillets for a lighter texture.
Healthier Swap: Swap regular mayonnaise for plain Greek yogurt to lighten the tartar sauce without sacrificing that creamy goodness.
Assembly Fun: Encourage family involvement by letting everyone customize their sliders with their favorite toppings, from extra pickles to different types of cheese.
Storage Solution: Store unassembled sliders in an airtight container for up to 3 days; assemble with tartar sauce just before serving to maintain freshness.
Freezing Options: If you want to prepare in advance, freeze uncooked fish fillets and buns separately, then bake them when ready for an easy dinner!

What to Serve with Easy Filet-O-Fish Sliders

Nothing complements crispy fish sliders better than sides that balance flavors and textures, creating a well-rounded meal experience.

Creamy Coleslaw: A refreshing side that adds a crunchy texture and tangy flavor, perfect for cutting through the richness of the sliders.
Garlic Parmesan Fries: Crispy, golden fries tossed in garlic and parmesan offer satisfying crunch and enhance the meal’s savory side.
Classic Potato Chips: For a fun and casual element, serve with crunchy chips. Their saltiness pairs perfectly with the sliders’ creaminess.
Light Green Salad: A simple garden salad with a zesty vinaigrette brings freshness and bright flavors to accompany the sliders beautifully.
Sweet Potato Wedges: These naturally sweet wedges add a lovely color and flavor contrast while baking to crispy perfection.
Zucchini Fries: A healthier alternative that still gives you that needed crunch; these fries are tasty and a great way to sneak in veggies.
Lemonade or Iced Tea: Pair the meal with a chilled beverage to cleanse the palate and complement the slider’s flavors.
Chocolate Chip Cookies: End your meal on a sweet note; warm cookies bring nostalgia and are the perfect treat for all ages.

Storage Tips for Filet-O-Fish Sliders

Fridge: Store unassembled sliders in an airtight container for up to 3 days. Keep the tartar sauce separate to maintain the buns’ texture and fish crispiness.
Freezer: For longer storage, freeze uncooked fish fillets and slider buns separately. They can be kept for up to 2 months; bake from frozen for a quick meal when cravings hit!
Reheating: To reheat leftovers, place assembled sliders in a preheated oven at 350°F (175°C) for about 10 minutes to restore their crispiness without sogginess.
Make-Ahead: Prepare the tartar sauce up to 3 days ahead and store it in the fridge. This makes it easy to whip up fresh sliders whenever you’re ready to eat!

Filet-O-Fish Sliders Variations

Feel free to unleash your culinary creativity and tailor these sliders to your taste buds!

Vegetarian/Vegan Option: Substitute with a plant-based fish burger, adding a delightful alternative for non-meat eaters. Your guests will love the crispy plant-based option just as much!
Healthier Option: Air-fry homemade fish fillets instead of using breaded varieties for a lighter twist. The air fryer gives you that crispy exterior without the extra oil.
Gluten-Free Delight: Use gluten-free buns and fish for a completely gluten-free treat. Homemade cornflake-crusted fish is a fantastic alternative to keep it light and crunchy!
Flavor Boost: Add sliced jalapeños or a drizzle of sriracha for an extra kick. The heat will make the creamy tartar sauce pop!
Cheese Varieties: Swap American cheese for pepper jack or gouda to mix in some smokiness or spice. Experimenting with different cheeses can elevate flavor profiles beautifully!
Dilled Pickle Twist: Add sliced dill pickles inside the sliders for an extra crunch and tang that enhances the classic fish flavor. It’s a zesty surprise that’s sure to impress!
Mini Sliders: Turn this recipe into mini sliders using smaller buns for a fun appetizer. Perfect for parties, these bite-sized versions are easy to enjoy!
Asian Fusion: Incorporate a sesame ginger sauce instead of traditional tartar sauce for an Asian-inspired flavor. Serve with pickled cucumbers for a refreshing twist!

Consider mixing and matching these ideas or even pairing with delicious sides like a refreshing coleslaw or a light side salad to round out your meal! The beauty of these sliders is in their versatility, allowing you to create something special each time you serve them!

Make Ahead Options

These Filet-O-Fish Sliders are fantastic for meal prep and can save busy cooks precious time during the week! You can prepare the tartar sauce up to 3 days in advance—just mix the mayonnaise, relish, lemon juice, and dill, then refrigerate it in an airtight container to keep it fresh. Additionally, you can bake the breaded fish burgers a day in advance; just store them in the fridge after cooling. When you’re ready to serve, reheat the fish in the oven for 10-15 minutes at 350°F (175°C), warm the slider buns for 2-3 minutes, assemble with the sauce, and enjoy crispy sliders that taste just as delicious as when freshly made!

Filet-O-Fish Sliders Recipe FAQs

What type of fish is best for Filet-O-Fish Sliders?
For the crispiest and most delicious Filet-O-Fish Sliders, I recommend using breaded fish burgers made from white fish like cod or pollock. These types of fish provide a mild flavor and a flaky texture that pairs beautifully with the tartar sauce. If you prefer a healthier option, you can also make homemade cornflake-crusted fish fillets for a delightful crunch.

How should I store leftover Filet-O-Fish Sliders?
Absolutely! Store any unassembled sliders in an airtight container in the refrigerator for up to 3 days. To keep the buns from becoming soggy, I suggest storing the tartar sauce separately and adding it just before serving. This way, you can maintain their delicious crispiness and freshness.

Can I freeze cooked Filet-O-Fish Sliders?
Yes, you can! If you plan ahead, assemble your sliders without tartar sauce and freeze them. Wrap each slider tightly in plastic wrap and then place them in a freezer-safe bag. They can last up to 3 months in the freezer. When you’re ready to enjoy them, just bake them straight from frozen at 350°F (175°C) for about 10-15 minutes until heated through.

Are there any allergy substitutions I should be aware of?
Great question! If you or your loved ones have allergies, consider substituting key ingredients. For example, you can make the tartar sauce dairy-free by using a plant-based mayonnaise. Also, if gluten is an issue, be sure to use gluten-free buns and fish. Always check labels for hidden allergens, such as in relishes or sauces used in the recipe.

How can I make a vegetarian version of Filet-O-Fish Sliders?
For a delightful vegetarian twist, substitute the fish with a plant-based fish burger available at many grocery stores. Alternatively, you could use a breaded portobello mushroom cap for a hearty base. Simply follow the same baking instructions, and your family will love this meatless version just as much!

What if my fish doesn’t turn out crispy?
If you find that your fish isn’t as crispy as you’d like, ensure that your oven is preheated properly before baking. Also, avoid stacking the fish on top of each other while baking, as this can cause steaming instead of crisping. Lastly, for an even crunchier finish, try finishing them under the broiler for the last couple of minutes of cooking. Enjoy experimenting!