In this Crispy Fish Sandwich, old bay seasoned pollock is coated with a panko breadcrumb mixture and air fried until crispy. Sandwiched on a toasted brioche bun with lettuce, tomato and a homemade tartar sauce! Yields 4 sandwiches.

Crispy Fish Sandwich

My whole family loves this fish sandwich.

I’m thinking it’s probably because I use pollock. Pollock is a mild flavored fish and also is what most frozen fish patties are made with. Not to mention the panko breadcrumb mixture gives it a crispy-crunchy exterior

Crispy Fish Sandwich

And also because it has plenty of homemade tartar sauce.

ingredients for Crispy Fish Sandwich

To Make These Crispy Fish Sandwiches You Will Need:

for the tartar sauce:

  • mayonnaise
  • sweet pickle relish
  • salt
  • black pepper

for the fish sandwiches:

  • pollock – Or use cod or flounder.
  • old bay seasoning
  • kosher salt
  • freshly ground black pepper
  • unbleached all-purpose flour
  • eggs
  • panko breadcrumbs
  • unseasoned breadcrumbs
  • olive oil spray
  • brioche bun

optional toppings:

  • cheese
  • tartar sauce
  • tomato
  • lettuce

mayo, sweet relish, salt and pepper

Make The Tartar Sauce:

In a small mixing bowl, measure and add 1/2 cup mayonnaise, 2 tablespoons sweet pickle relish, freshly ground black pepper and a pinch kosher salt, to taste.

stir to combine

Stir well to combine.

homemade tartar sauce

Cover and refrigerate until ready to use.

season fish with old bay, salt and pepper

Prepare The Fish:

Pat your fish dry with paper towel before seasoning both sides with old bay, salt and pepper.

breading station

Grab 3 shallow bowls. In the first bowl add 1/3 cup flour. In the second bowl, whisk 2 eggs with 1 tablespoon of water. And in the third bowl, combine 1/3 cup of both unseasoned breadcrumbs and panko bread crumbs – mix to combine the two.

dredge in flour

Working with 1 filet at a time, dredge the fish in the flour until both sides are coated.

shake off excess flour

Shake off any excess flour.

dip in egg

Dip both sides into the egg, allowing any excess egg to drip back into the bowl.

dip in panko and breadcrumb mixture

Lastly, dip into the breadcrumb mixture, pressing any excess onto the fish.

spray with oil

Transfer to a large platter, cutting board or wire rack placed into a rimmed sheet pan – anything works here. Repeat with the remaining pieces. And then spray the top side with avocado oil or extra light olive oil spray.

preheat air fryer

Preheat your air-fryer to 400°F (or 200°C).

air fry fish

Once preheated, work in batches (depending on the size of your air fryer) adding the (narrower pieces first) breaded fish in a single layer oil side down – then spray the now topside with oil. Air fry for 6 minutes, carefully turn and cook for another 5 to 6 minute or until crispy and golden brown.

Transfer to a clean platter or wire rack and repeat with the remaining pieces of fish.

top large pieces with cheese while hot to melt

I like to save the larger pieces of fish for last so when I remove them I can top with a slice of cheese. The heat from the fish will melt the cheese.

toast brioche buns

Build Your Sandwich:

Toast your sandwich buns.

top both sides with tartar sauce

Spread both the inside of the top and bottom bun with homemade tartar sauce.

add tomato and season with salt and pepper

Top the bottom half with a slice of tomato (if desired) and season with a salt and pepper.

add crispy fish filets

Then add the two fish filets (one with cheese and then the narrower piece) on top of the tomato.

lettuce

Pile high with crispy lettuce.

Crispy Fish Sandwich

Add finally add the top bun.

Crispy Fish Sandwich

Unhinge your jaw and inhale.

Crispy Fish Sandwich

What To Serve With These Crispy Fish Sandwiches:

Crispy Fish Sandwich

Enjoy! And if you give this Crispy Fish Sandwich recipe a try, let me know! Snap a photo and tag me on twitter or instagram!

Crispy Fish Sandwich

Crispy Fish Sandwich
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Yield: 4 servings

Tasty Fish Sandwich with Homemade Tartar Sauce

In this Crispy Fish Sandwich, old bay seasoned pollock is coated with a panko breadcrumb mixture and air fried until crispy. Sandwiched on a toasted brioche bun with lettuce, tomato and a homemade tartar sauce! Yields 4 sandwiches.

Ingredients

FOR THE TARTAR SAUCE

  • 1/2 cup mayo, I use light mayo
  • 2 tablespoons sweet pickle relish
  • 1 pinch kosher salt, to taste
  • freshly ground black pepper, to taste

FOR THE SANDWICHES

  • 16 ounces pollock filets, cut in half (8 pieces total)
  • old bay seasoning
  • kosher salt
  • freshly ground black pepper
  • 1/3 cup unbleached all-purpose flour
  • 2 eggs, beaten with 1 tablespoon water
  • 1/3 cup unseasoned breadcrumbs
  • 1/3 cup panko breadcrumbs
  • avocado oil spray, or extra light olive oil spray
  • 4 slices cheese, we use American
  • 4 brioche buns, toasted

SANDWICH TOPPINGS:

  • 1 tomatoes, sliced
  • lettuce, torn or shredded

Instructions 

FOR THE TARTAR SAUCE:

  • In a medium bowl, add the mayonnaise, relish, salt and pepper. Stir well to combine. Cover and refrigerate until ready to use.

MAKE THE FISH:

  • Pat your fish dry with paper towel before seasoning both sides with old bay, salt and pepper. I eyeball the amounts.
  • Grab 3 shallow bowls. In the first bowl add the flour. In the second bowl, whisk the eggs with 1 tablespoon of water. And in the third bowl, combine both unseasoned breadcrumbs and panko bread crumbs – mix to combine the two.
  • Working with 1 filet at a time, dredge the fish in the flour until both sides are coated. Shake off any excess flour. Then dip both sides into the egg, allowing any excess egg to drip back into the bowl. Lastly, dip into the breadcrumb mixture, pressing any excess onto the fish.
  • Transfer to a large platter, cutting board or wire rack placed into a rimmed sheet pan – anything works here. Repeat with the remaining pieces. Then spray the now top side with avocado oil or extra light olive oil spray.
  • Preheat your air-fryer to 400°F (or 200°C).
  • Once preheated, work in batches (depending on the size of your air fryer) adding the (narrower pieces first) breaded fish in a single layer oil side down – then spray the topside with oil. Air fry for 6 minutes, carefully turn and cook for another 5 to 6 minute or until crispy and golden brown.
    Transfer to a clean platter or wire rack and repeat with the remaining pieces of fish.
    Save the larger pieces of fish for last so when you remove them you can top with a slice of cheese. The heat from the fish will melt the cheese.
  • NOTE: I place mine on air-fryer parchment paper to keep from sticking – remember never to preheat your air fryer with just parchment paper inside.

BUILD THE SANDWICH:

  • Toast your sandwich buns and spread both the inside of the top and bottom bun with homemade tartar sauce.
  • Top the bottom half with a slice of tomato (if desired) and season with a salt and pepper.
  • Add the two fish filets (one bigger piece with cheese and then the narrower piece) on top of the tomato. Top with lettuce and then the top bun.

Notes

Nutrition Disclaimer: All information presented on this site is intended for informational purposes only. I am not a certified nutritionist and any nutritional information shared on SimplyScratch.com should only be used as a general guideline.
Serving: 1sandwich, Calories: 513kcal, Carbohydrates: 47g, Protein: 37g, Fat: 20g, Saturated Fat: 7g, Polyunsaturated Fat: 6g, Monounsaturated Fat: 5g, Trans Fat: 0.3g, Cholesterol: 164mg, Sodium: 1060mg, Potassium: 575mg, Fiber: 2g, Sugar: 9g, Vitamin A: 685IU, Vitamin C: 5mg, Calcium: 337mg, Iron: 4mg

This recipe was originally posted on July 12, 2010 and has been updated with clear and concise instructions, new photography and helpful information.