Crispy Fish Finger Focaccia Sandwich for Flavor Lovers

Hi I'm Merry

Everyday Culinary Delights👩‍🍳

Posted on

Fish Finger Focaccia Sandwich

Advertisement

As I took my first bite of the Crispy Fish Finger Focaccia Sandwich, the crunch of the golden fish fingers instantly transported me to a seaside café where the sun kissed my face. This delightful creation marries the crispy texture of panko-coated fish with the pillowy softness of olive-infused focaccia bread, making it a comforting indulgence like no other. Not only is this sandwich an absolute crowd-pleaser, perfect for quick lunches or casual gatherings, but it also elevates the classic fish finger experience with zesty dill tartare and a vibrant olive-caper salsa. If you’re tired of fast food and craving something homemade yet satisfying, this recipe promises to spark joy in your kitchen. Ready to dive into this flavor-packed adventure? Let’s get started!

Why is this sandwich a must-try?

Satisfying Crunch: Each bite of this Crispy Fish Finger Focaccia Sandwich delivers a delightful crunch, thanks to the panko coating that envelopes the tender fish.

Gourmet Twist: Infusing classic seaside flavors with vibrant olive-caper salsa elevates this sandwich beyond typical fast food.


Advertisement

Simple Yet Sophisticated: With just a few steps, you can impress family and friends with an artisanal creation that’s perfect for casual gatherings or cozy lunches.

Customizable Delight: Feel free to swap fish for shrimp or chicken, or add a kick of sriracha to suit your taste!

Quick and Easy: Ready in under 30 minutes, this recipe is designed for busy home cooks who refuse to compromise on flavor.

Treat yourself to this gourmet experience and pair it with a side of crispy sweet potato fries for that ultimate comfort meal!

Fish Finger Focaccia Sandwich Ingredients

For the Focaccia
Focaccia Bread – Use fresh or from a local bakery for the best texture.

For the Fish
Fish Fillets (Cobia recommended) – This flaky fish is perfect when sliced into “finger” shapes for even cooking.
Egg – Binds the coating; substitute with a flax egg for a vegan option.
Plain All-Purpose Flour – Dredges fish, allowing the egg to stick properly.
Celery Salt – Adds depth of flavor to the fish; use regular salt with celery powder if needed.
Panko Breadcrumbs – Provides a satisfying crunch; substitute with regular breadcrumbs but expect a different texture.
Olive Oil – Essential for frying the fish; a neutral oil can work too.

For the Tartare Sauce
Kewpie Mayo – Offers a rich flavor; can swap it for regular mayo.
Dijon Mustard – Adds tang; can be omitted for a milder taste.
Fresh Dill and Parsley – Bring herbaceous notes; dried herbs can substitute if fresh isn’t available.
Onion Powder & Garlic Clove – Deepen flavor; use fresh or leave out for a lighter option.
Lemon (Zest & Juice) – Brightens up the salsa and fish; lime works equally well.

For the Olive and Caper Salsa
Capers – Essential for that briny flavor; be sure to rinse them first.
Marinated Green Olives – Adds another layer of flavor; always choose pitted olives.
Dill Pickle – Provides crunch and tang; feel free to use gherkins as an alternative.

For the Slaw
Fennel & Celery – Adds freshness to the sandwich; can substitute with finely shredded cabbage.

Step‑by‑Step Instructions for Fish Finger Focaccia Sandwich

Step 1: Prepare Olive and Caper Salsa
Begin by finely chopping capers, dill pickles, and marinated green olives. Combine them in a bowl and drizzle in olive oil until you achieve a spoonable consistency. Stir well, ensuring an even distribution of flavors. Set this vibrant olive and caper salsa aside; it’ll add a fantastic zesty kick to your Fish Finger Focaccia Sandwich.

Step 2: Make Dill Tartare Sauce
In a mixing bowl, combine Kewpie mayo, Dijon mustard, fresh dill, parsley, onion powder, and minced garlic. Grate in the zest of one lemon and squeeze in its juice for brightness. Whisk until smooth, then cover and refrigerate this delightful dill tartare sauce while you prepare the rest, allowing the flavors to meld beautifully.

Step 3: Slice Vegetables
Thinly slice fennel and celery to add crunch and freshness to your sandwich. In a separate bowl, toss the sliced vegetables with a drizzle of olive oil and a hint of lemon juice to enhance their natural flavors. Set this mixture aside; it’s going to bring texture and a refreshing taste to the Fish Finger Focaccia Sandwich.

Step 4: Coat the Fish
Set up a dredging station using three bowls: one with plain all-purpose flour seasoned with celery salt, another with a beaten egg (or flax egg), and a final one filled with panko breadcrumbs. Take each fish fillet, dredge it in flour, dip it in the egg, and then coat it generously with panko breadcrumbs. Ensure an even layer, pressing firmly to adhere the crumbs well.

Step 5: Fry the Fish Fingers
Heat a generous amount of olive oil in a skillet over medium-high heat until shimmering, ideally around 350°F (175°C). Carefully place the coated fish fingers in the hot oil, frying for about 2-3 minutes per side or until golden brown and crispy. Use a slotted spoon to transfer them onto paper towels to drain excess oil while you prepare your sandwich.

Step 6: Assemble the Sandwich
Slice the focaccia bread in half horizontally. Generously spread the homemade dill tartare sauce on both cut sides of the bread. Layer on the crispy fish fingers, followed by the fennel and celery slaw, and then top with the prepared olive and caper salsa. Add a handful of microgreens or arugula for an extra touch of freshness before closing the sandwich.

Step 7: Serve and Enjoy
Cut the assembled Fish Finger Focaccia Sandwich into manageable portions, making them perfect for serving. Pair with a side of crispy sweet potato fries or a light salad for a complete meal. Relish each mouthful of this satisfying, homemade indulgence that’s sure to impress family and friends!

Fish Finger Focaccia Sandwich Variations

Feel free to sprinkle your creativity into this recipe and discover delightful twists that elevate your sandwich experience!

  • Seafood Swap: Use shrimp or calamari for a fun alternative; simply coat and fry as you would the fish for a taste of the ocean.
    The delightful crunch of shrimp pairs perfectly with the zesty salsa, adding a new flavor dimension to your delight.

  • Spicy Kick: Add a layer of sriracha or your favorite hot sauce to the dill tartare for a seasoned twist.
    This simple change will excite your taste buds while enhancing the overall flavor profile, making every bite a joyous explosion.

  • Hearty Alternatives: Substitute the fish with grilled chicken strips for a heartier option that’s equally delicious.
    Chicken can take on any flavor, so feel free to sprinkle some herbs or spices while grilling for that added oomph.

  • Different Breads: Experiment by using sourdough or ciabatta instead of focaccia for a different texture.
    Each bread choice brings its own unique taste, allowing you to personalize this sandwich to your liking, adding layers of complexity.

  • Dairy-Free Delight: Opt for a vegan mayo substitute or avocado to create a creamy tartare that’s dairy-free.
    This swap keeps it fresh and vibrant while catering to dietary preferences without losing flavor.

  • Crunchy Twist: Add a layer of coleslaw or a crunchy cabbage slaw for extra texture and freshness.
    The crunch of coleslaw perfectly complements the crispy fish fingers, creating a textural contrast that is simply inviting.

  • Herbaceous Boost: Mix in different fresh herbs like basil or cilantro in place of dill for a Mediterranean flair.
    Fresh herbs introduce brightness and aromatic notes, enticing you to dive deeper into your culinary journey.

  • Fruity Flavor: Toss in some thinly sliced apples or pears into your slaw for a refreshing sweetness.
    Sweetness balances beautifully with savory elements, elevating your sandwich to a level of sophisticated indulgence.

Explore these variations and pair them with sides like crispy sweet potato fries for an unforgettably delicious meal!

Storage Tips for Fish Finger Focaccia Sandwich

Room Temperature: Enjoy your Fish Finger Focaccia Sandwich fresh for the best flavor and texture; however, if left out, it should not sit longer than 2 hours.

Fridge: Leftover fish fingers can be stored in an airtight container for up to 2 days. The focaccia may lose its crispness, but the flavors will still be delightful.

Freezer: If you have extra fish fingers, freeze them in a single layer on a baking sheet, then transfer to an airtight bag for up to 2 months. Reheat in the oven for optimal crunch.

Reheating: For best results, reheat the sandwich in an oven at 350°F (175°C) for about 10 minutes, allowing the fish to regain its crispy texture and warming the focaccia.


Advertisement

What to Serve with Fish Finger Focaccia Sandwich

Enhance your meal by pairing this crispy delight with sides that complement its rich flavors and textures.

  • Crispy Sweet Potato Fries: Their sweetness balances the savory fish and adds a delightful crunch, making them a perfect companion.
  • Garden Salad: A fresh mix of greens and vibrant veggies dressed in lemon vinaigrette adds brightness and lightness to the meal.
  • Coleslaw: The creamy, crunchy texture of coleslaw creates a lovely contrast to the crispy fish fingers, elevating the overall experience.
  • Beer: A cold lager or pale ale refreshes the palate and enhances the flavors of the fish while providing a simple yet satisfying drink pairing.
  • Tartar Sauce Dipper: Serve additional dill tartare on the side for a flavor boost with every bite; it enhances the sandwich’s taste.
  • Homemade Pickles: A tangy crunch from homemade pickles provides a zesty kick that ties the flavors together beautifully.
  • Lemon Wedges: A squeeze of fresh lemon over your sandwich before the first bite adds a burst of brightness that amplifies every flavor.

Expert Tips for Fish Finger Focaccia Sandwich

  • Hot Oil Check: Make sure the oil is hot enough before frying. A good test is to drop in a small piece of bread; it should sizzle and turn golden quickly.

  • Firmly Press Panko: When coating the fish, press the panko breadcrumbs onto the fillets well. This ensures a crispy exterior that won’t fall off during frying.

  • Season Immediately: Sprinkle salt on the fish fingers right after frying for optimal flavor. Don’t wait; the seasoning adheres better while they’re hot!

  • Slice Vegetables Thinly: Use a mandoline for consistent slices of fennel and celery to enhance the texture of your Fish Finger Focaccia Sandwich.

  • Customize Garnishes: Experiment with different toppings like spicy sriracha or avocado slices to give your sandwich a personal touch and extra flavor.

  • Serve Fresh: Enjoy your sandwich immediately for the best texture, keeping the focaccia soft and the fish crunchy.

Make Ahead Options

These Fish Finger Focaccia Sandwiches are perfect for meal prep enthusiasts! You can prepare the olive and caper salsa and the dill tartare sauce up to 3 days in advance; just store them in airtight containers in the refrigerator to keep their flavors fresh. Additionally, the fish can be coated in breadcrumbs and refrigerated for up to 24 hours before frying, which maintains their crispy texture when cooked. When you’re ready to serve, simply heat oil in a skillet and fry the fish fingers until golden, then assemble your sandwich and enjoy the same deliciousness with less last-minute fuss. This makes your weeknight meals much easier and just as delightful!

Fish Finger Focaccia Sandwich Recipe FAQs

How do I choose the right fish for this sandwich?
Absolutely! While cobia is recommended for its flaky texture, you can also use cod, haddock, or even tilapia. Look for fresh fillets that are firm and moist. Check for a bright appearance without any dark spots, ensuring you have the best catch for your crispy fish fingers.

What are the best storage methods for leftovers?
Very simple! Leftover fish fingers can be stored in an airtight container for up to 2 days in the fridge. If you want to keep them longer, place them in a single layer on a baking sheet, freeze until solid, then transfer them to an airtight bag. They will last up to 3 months in the freezer.

How do I reheat the fish fingers to maintain their crispiness?
Great question! To achieve that enticing crunch again, preheat your oven to 350°F (175°C). Arrange the fish fingers on a baking sheet in a single layer. Bake them for about 10 minutes or until heated through. This method helps restore their crispiness and keeps the flavors fresh—no soggy bites here!

Can I make this sandwich in a gluten-free version?
Absolutely! Simply substitute the focaccia bread with gluten-free bread options available at most stores. You can also use gluten-free panko breadcrumbs for coating the fish. Make sure to use a gluten-free flour for dredging as well. These substitutions will allow you to enjoy all the flavors of the Fish Finger Focaccia Sandwich without the gluten!

What should I do if my panko isn’t sticking to the fish?
No worries, it happens! If your panko breadcrumbs aren’t sticking well, try pressing the crumbs more firmly onto the fish after coating with the egg. Alternatively, dip your fish fillets back in the egg after dredging in flour and then coat again with panko. This ensures a thicker, crunchier layer that will adhere better when frying. You can also add a pinch of salt to your flour mix, which may help enhance flavor and adherence!

How long can I store the tartare sauce?
You can keep your dill tartare sauce in an airtight container in the refrigerator for up to 3 days. Just give it a good stir before using. If you like, making it a day in advance allows the flavors to meld beautifully, enhancing your sandwich experience.

Fish Finger Focaccia Sandwich

Crispy Fish Finger Focaccia Sandwich for Flavor Lovers

This Crispy Fish Finger Focaccia Sandwich features crunchy fish fingers, zesty tartare, and bright olive-caper salsa, perfect for flavor lovers.
Prep Time 15 minutes
Cook Time 15 minutes
Total Time 30 minutes
Servings: 2 sandwiches
Course: Sandwich
Cuisine: Comfort Food, Seaside
Calories: 550

Ingredients
  

For the Focaccia
  • 1 loaf Focaccia Bread Use fresh or from a local bakery for the best texture.
For the Fish
  • 2 fillets Fish Fillets (Cobia recommended) Slice into 'finger' shapes for even cooking.
  • 1 large Egg Can be substituted with a flax egg for a vegan option.
  • 1/2 cup Plain All-Purpose Flour For dredging.
  • 1 teaspoon Celery Salt Can substitute regular salt with celery powder.
  • 1 cup Panko Breadcrumbs For a satisfying crunch.
  • 1/4 cup Olive Oil Essential for frying.
For the Tartare Sauce
  • 1/2 cup Kewpie Mayo Rich flavor; swap for regular mayo if needed.
  • 1 tablespoon Dijon Mustard Can be omitted for a milder taste.
  • 2 tablespoons Fresh Dill Can substitute with dried herbs.
  • 2 tablespoons Fresh Parsley Can substitute with dried herbs.
  • 1 teaspoon Onion Powder Deepens flavor.
  • 1 clove Garlic Minced.
  • 1 medium Lemon Zest and juice for brightness.
For the Olive and Caper Salsa
  • 2 tablespoons Capers Rinse first.
  • 1/2 cup Marinated Green Olives Choose pitted olives.
  • 1 small Dill Pickle Use gherkins as an alternative.
For the Slaw
  • 1 cup Fennel Thinly sliced.
  • 1 cup Celery Thinly sliced.

Equipment

  • Skillet
  • Mixing Bowl
  • Dredging Station
  • Whisk
  • Slotted spoon

Method
 

Preparation Steps
  1. Prepare Olive and Caper Salsa: Finely chop capers, dill pickles, and marinated olives. Combine in a bowl with olive oil until spoonable. Set aside.
  2. Make Dill Tartare Sauce: Mix Kewpie mayo, Dijon mustard, fresh dill, parsley, onion powder, minced garlic, lemon zest and juice in a bowl. Whisk until smooth and refrigerate to meld flavors.
  3. Slice Vegetables: Thinly slice fennel and celery. Toss with olive oil and lemon juice in a separate bowl. Set aside.
  4. Coat the Fish: Set up a dredging station with seasoned flour, beaten egg, and panko breadcrumbs. Dredge fish fillets in flour, dip in egg, and coat with panko.
  5. Fry the Fish Fingers: Heat olive oil in a skillet over medium-high heat. Fry fish fingers for 2-3 minutes per side until golden brown. Drain excess oil on paper towels.
  6. Assemble the Sandwich: Slice focaccia bread in half. Spread dill tartare on both sides. Layer with fish fingers, fennel and celery slaw, and olive-caper salsa. Add microgreens or arugula.
  7. Serve and Enjoy: Cut sandwich into portions. Serve with crispy sweet potato fries or salad.

Nutrition

Serving: 1sandwichCalories: 550kcalCarbohydrates: 40gProtein: 30gFat: 30gSaturated Fat: 6gPolyunsaturated Fat: 4gMonounsaturated Fat: 15gCholesterol: 80mgSodium: 800mgPotassium: 600mgFiber: 3gSugar: 2gVitamin A: 10IUVitamin C: 15mgCalcium: 6mgIron: 15mg

Notes

Enjoy your sandwich fresh for the best flavor and texture; finish in under 2 hours if left out.

Tried this recipe?

Let us know how it was!

Leave a Comment

Recipe Rating