Thank you! Flaky, tender, and seasoned with a smoky, golden crust, this Air Fryer Blackened Cod is seafood perfection made easy! Air-fried in just 10 minutes, fresh or thawed wild-caught ALDI cod fillets absorb a savory blend of smoked paprika, garlic, and Italian herbs, served alongside a cool, zesty herb-lemon dipping sauce.
Why You’ll Love This Recipe
10-Minute High-Protein Perfection: Delivers restaurant-style blackened cod with maximum crunch and tender, flaky centers in under 10 minutes.
Low-Carb & Lean Macros: Naturally gluten-free, low in fat, and packed with lean protein to fit any macro target.
Effortless Air Fryer Magic: No messy oil splatters or heavy frying needed—just crisp, perfectly seasoned cod every single time.
Essential Kitchen Equipment
Air Fryer: For cooking the cod quickly at high heat until crisp and flaky.
Paper Towels: Crucial for drying the cod fillets thoroughly so the rub adheres and creates a crisp outer layer.
Small Mixing Bowl: For whisking together the creamy herb dipping sauce.
Ingredients
Blackened Cod:
1 lb (450g) Fresh or thawed cod fillets (cut into 4 equal portions)
1 tbsp Olive oil or avocado oil spray
1 tsp Smoked paprika
1/2 tsp Garlic powder
1/2 tsp Onion powder
1/2 tsp Dried oregano or Italian seasoning
1/4 tsp Cayenne pepper (optional, for heat)
1/2 tsp Salt
1/4 tsp Cracked black pepper
Quick Lemon-Herb Tartar Sauce:
1/3 cup Light mayonnaise or plain nonfat Greek yogurt
1 tbsp Dill pickles or capers, finely chopped
1 tsp Fresh lemon juice
1 tsp Fresh dill or parsley, chopped
1/2 tsp Dijon mustard
Pinch Salt and black pepper
Step-by-Step Instructions
1. Dry the Cod: Pat the cod fillets completely dry on all sides using paper towels. (This step ensures a crispy, golden-brown crust!)
2. Mix Seasoning Rub: In a small dish, combine the smoked paprika, garlic powder, onion powder, oregano, cayenne pepper, salt, and black pepper.
3. Oil & Season Fillets: Lightly brush or spray both sides of the cod fillets with olive oil. Generously sprinkle and rub the spice mixture over all sides of each fillet until evenly coated.
4. Air Fry to Golden Flakiness: Lightly spray the air fryer basket with non-stick cooking spray. Arrange the seasoned cod fillets in a single layer, leaving space between each piece. Air fry at 400°F (200°C) for 8 to 10 minutes, flipping gently halfway through, until the edges are golden-crisp and the cod flakes easily with a fork.
5. Whip Tartar Dip: While the cod cooks, whisk together the light mayonnaise (or Greek yogurt), chopped pickles, fresh lemon juice, chopped dill, Dijon mustard, salt, and pepper in a small dish until creamy.
6. Serve: Plate the hot blackened cod alongside a bowl of the lemon-herb dip, garnish with lemon wedges, and dig in!
Chef’s Tips
Don’t Overcrowd the Basket: Leave small gaps between the fish fillets so hot air can circulate freely for the crunchiest crust!
Check Internal Temperature: Cod is perfectly cooked when it reaches an internal temperature of 145°F (63°C) and flakes gently when pressed with a fork.
Nutritional Breakdown (Per Serving / Yields 2 Portions)
Servings: 2 plates (2 fillets + sauce per serving)
Calories: ~230 kcal
Protein: 34g
Net Carbs: 2g
Fat: 9g
Frequently Asked Questions (FAQ)
Can I use frozen cod directly in the air fryer?
While you can cook cod from frozen, it is best to thaw the fillets completely in the fridge overnight! Thawing allows you to pat the moisture off so the spices form a thick, crispy blackened crust instead of steaming the fish.