Crispy Air Fryer Cod with Lemon-Garlic Herb Crust

Published: April 22, 2026
Ryan O'ConnorRyan O'Connor
Categories: Air Fryers, Low-Carb, Seafood
Tags: healthy, Quick Dinner, Seafood, Low-Carb, Air Fryer

Air Fryer Cod

A perfectly flaky cod recipe with a golden panko crust, made light and crispy in the air fryer.

Prep Time:10 minCook Time:10 minTotal Time:20 minServings:4Difficulty:Easy

Nutrition (per serving)

Calories:285 kcal
Protein:32 g
Carbs:14 g
Fat:11 g

There is nothing quite like the satisfaction of a perfectly cooked piece of fish that flakes at the touch of a fork, especially when it’s topped with a golden, buttery crust. This Air Fryer Cod recipe has become my go-to for busy weeknights because it delivers that 'fried' texture we all love without the heavy oil or the mess. The air fryer works its magic by circulating hot air to crisp up the panko and parmesan topping while keeping the fish inside incredibly tender and moist.

What I love most about this dish is how the brightness of fresh lemon zest cuts through the richness of the garlic butter. It’s a sophisticated-tasting dinner that feels like it came from a high-end seafood shack, but it takes less than 20 minutes from start to finish. Serve it alongside some roasted asparagus or a fresh slaw, and you have a balanced, restaurant-quality meal right in the comfort of your own kitchen.

Ingredients

  • Cod fillets:1.5 lb
  • Panko breadcrumbs:0.5 cup
  • Grated Parmesan cheese:0.25 cup
  • Garlic powder:1 tsp
  • Smoked paprika:0.5 tsp
  • Dried parsley:1 tsp
  • Lemon zest:1 tbsp
  • Melted butter:2 tbsp
  • Salt:0.5 tsp
  • Black pepper:0.25 tsp

Instructions

  1. Pat the cod fillets dry with paper towels to ensure the topping sticks and the fish doesn't steam.

    Cod fillets patted dry with paper towels
  2. In a small bowl, combine the panko breadcrumbs, Parmesan cheese, garlic powder, paprika, dried parsley, and lemon zest.

    Panko, Parmesan, lemon zest, and herbs mixed in a bowl
  3. Stir the melted butter into the panko mixture until it looks like wet sand.

    Melted butter stirred into the seasoned panko crumbs
  4. Season each cod fillet generously with salt and black pepper on both sides.

    Raw cod fillets seasoned with salt and black pepper
  5. Press a thick layer of the breadcrumb mixture onto the top of each fillet, firming it down with your fingers.

    Lemon herb panko crust pressed onto cod fillets
  6. Preheat your air fryer to 375°F for 3 minutes.

    Air fryer preheating beside prepared crusted cod
  7. Lightly spray the air fryer basket with olive oil and place the fillets inside, ensuring they are not touching.

    Crusted cod fillets spaced in an air fryer basket
  8. Air fry for 10-12 minutes, depending on the thickness of the fish, until the crust is golden brown and the fish is opaque and flakes easily.

    Golden air fryer cod with a flaky white interior

Tips & Notes

  • Use thick-cut fillets like Atlantic cod or haddock for the best results as thin fillets may cook too quickly before the crust browns.
  • Don't overcrowd the basket—if your air fryer is small, cook in two batches to ensure maximum crispiness.
  • For an extra kick, add a pinch of cayenne pepper to the breadcrumb mixture.