Go Back
High-Protein Air Fryer Cod
Alice

High-Protein Air Fryer Cod Recipe

This High-Protein Air Fryer Cod is crispy, flaky, and packed with lean protein. Ready in just 15 minutes, it’s the perfect healthy dinner for fitness lovers and busy weeknights.
Print Recipe Pin Recipe
Prep Time 5 minutes
Cook Time 10 minutes
Total Time 15 minutes
Servings: 4
Course: Dinner, Main Course
Cuisine: Airfryer, Healthy, High-Protein, Seafood
Calories: 240
Ingredients Method

Ingredients
  

  • 4 cod fillets about 6 oz each
  • 1 tablespoon olive oil
  • 1 teaspoon garlic powder
  • 1 teaspoon paprika
  • Salt and black pepper to taste
  • ¼ cup almond flour
  • 2 tablespoons grated parmesan cheese optional
  • 1 tablespoon lemon juice
  • Fresh parsley for garnish

Method
 

  1. Start by taking the cod fillets out of the refrigerator and gently patting them dry with paper towels. Removing excess moisture is important because it helps the seasoning and coating stick properly. It also allows the fish to crisp up better in the air fryer instead of steaming. Once dry, place the fillets on a clean preparation plate or tray.
  2. In a small mixing bowl, combine the garlic powder, paprika, salt, and black pepper. Stir the spices together so they are evenly mixed. This simple seasoning blend adds savory depth, a mild smoky flavor, and enhances the natural taste of the cod without overpowering it.
  3. Sprinkle the seasoning mixture evenly over both sides of each cod fillet. Use your fingers or the back of a spoon to gently press the seasoning into the surface of the fish so it adheres well. Make sure each fillet is evenly coated so every bite is flavorful.
  4. In another bowl, add the almond flour and grated parmesan cheese. Mix them together until well combined. This mixture will create a light, crispy coating that becomes golden in the air fryer while still keeping the recipe high in protein and relatively low in refined carbs.
  5. Using a small brush or spoon, lightly coat each cod fillet with olive oil. The oil helps the coating stick to the fish and also promotes a crispy texture during cooking. Make sure the layer of oil is light and even rather than heavy.
  6. Take one cod fillet at a time and press it gently into the almond flour and parmesan mixture. Turn the fillet so both sides are coated evenly. If needed, lightly press the coating onto the fish so it adheres well. Repeat this process for all fillets until each piece is fully coated.
  7. Preheat your air fryer to 400°F (200°C) for about 3 minutes. Preheating ensures the air fryer is already hot when the fish goes in, which helps the coating crisp quickly and prevents the fish from becoming soggy.
  8. Carefully place the coated cod fillets into the air fryer basket in a single layer. Make sure the fillets are not overlapping and that there is a little space between each piece. Proper spacing allows the hot air to circulate around the fish, which creates an even golden crust.
  9. Cook the cod for 10 to 12 minutes, depending on the thickness of the fillets. About halfway through cooking, you can gently check the fish to ensure it is cooking evenly. The cod is ready when it turns opaque and flakes easily when tested with a fork.
  10. Once fully cooked, carefully remove the fillets from the air fryer using a spatula or tongs. Transfer them to a serving plate while they are still hot and crispy.
  11. Immediately squeeze fresh lemon juice over the fillets. The bright citrus flavor enhances the savory seasoning and adds a fresh finishing touch that pairs beautifully with the mild taste of the cod.
  12. Sprinkle freshly chopped parsley over the top for a pop of color and freshness. Serve the cod right away while the coating is still crisp and the inside remains tender and flaky.