
This air fryer haddock recipe transforms a classic comfort food into a quick and healthy dinner option. The crispy coating rivals traditional deep frying, but requires minimal oil and creates virtually no mess. Perfect for busy weeknights when you want that satisfying crunch without the guilt.
The real test came when serving this to a young picky eater who typically avoids fish. Not only did they try it willingly, but they went back for seconds - the ultimate seal of approval for any recipe.
Essential Ingredients
- Haddock fillets: Choose evenly-sized pieces for consistent cooking results. The firm texture holds up well during air frying.
- Panko breadcrumbs: Creates an exceptionally crispy exterior coating.
- Parmesan cheese: Adds rich umami flavor to the breading mixture.
- Mayonnaise: Acts as both an adhesive and moisture-sealer for the fish.
- Seasoning blend: Balanced mix of parsley, dill, garlic powder and paprika.
- Fresh lemon: Essential for brightening the final dish.

Preparation Method
Creating the CoatingCombine panko, grated parmesan and seasonings in a shallow dish, ensuring even distribution. Optional lemon zest adds extra brightness to the mixture.
Mayonnaise ApplicationBrush a thin layer of mayonnaise on all sides of the fish. This unconventional technique ensures perfect breading adhesion while keeping the fish moist during cooking.
Breading TechniquePress each fillet firmly into the panko mixture, coating both sides thoroughly. Allow the breaded fillets to rest briefly for optimal coating adhesion.
Cooking ProcessLightly coat the air fryer basket with oil spray. Place fish with adequate spacing and mist the tops lightly. Flip halfway through cooking for even browning.
This modern preparation method captures the essence of traditional fish fry without the usual drawbacks. The simplified process and easy cleanup make it practical for regular meal rotation.
Accompaniments
Classic pairings include fresh coleslaw, garden salad with citrus dressing, or air-fried sweet potato wedges. The fish also works beautifully in tacos with appropriate toppings. Traditional tartar sauce provides a classic finishing touch.
Variations
Experiment with different seasoning profiles like Cajun spice blend or Asian-inspired combinations. Adding Dijon to the mayonnaise base intensifies the flavor. Consider incorporating cayenne pepper for additional heat.
Storage Guidelines
Refrigerate leftover portions for up to two days. Reheat in the air fryer at 320°F for 3-4 minutes to restore crispiness. Cooled portions can be flaked for use in salads.

Expert Recommendations
- Thoroughly pat fish dry before breading
- Allow air fryer to fully preheat
- Adjust thin ends of fillets for even thickness
This air fryer technique consistently produces restaurant-quality results with minimal effort. It proves that healthy cooking can deliver exceptional flavor and texture without sacrificing convenience.
Frequently Asked Questions
- → Can I substitute haddock with a different fish?
- Absolutely! Cod and tilapia are great alternatives, or try any other firm white fish.
- → How can I tell the fish is perfectly cooked?
- When a thermometer reads 145°F inside and the fish flakes with ease when poked, it's ready.
- → Are gluten-free breadcrumbs okay for this recipe?
- Totally! Gluten-free panko is just as good for achieving that crisp texture.
- → What sides pair well with this dish?
- Try it with coleslaw, air fryer veggies, or even a simple side salad.
- → What can I use instead of mayo for coating?
- No mayo? Try a coat of olive oil, a quick egg wash, or a spread of Dijon mustard.