Begin by prepping the cod fillets. Make sure they’re dry, as this helps the seasoning stick better. Brush both sides of each fillet with your oil of choice. I suggest using a light hand with avocado oil, as it offers a neutral flavor while helping achieve a crispy exterior. Now grab that Old Bay seasoning! Sprinkle it generously over both sides of the fillets along with the salt, pepper, garlic powder, and a hint of lemon zest. These spices work together like a charm.

Once seasoned, let the cod sit for about 5 minutes. This short time lets the fish absorb those amazing flavors. Meanwhile, let’s get the air fryer preheating! Set it to 400°F, and don’t forget to grease the basket lightly with oil or cooking spray to prevent sticking. We want crispy fish, not a sad, stuck mess!

After the fish has marinated and your air fryer has heated up, carefully place the fillets in the basket. Make sure they’re not overcrowded; a little space helps the hot air circulate and the fish cook evenly. Set the timer for 8-10 minutes, depending on how thick your fillets are. Halfway through, flip the fillets to ensure they cook evenly on both sides. As with any seafood, it’s crucial to check the internal temperature. You’re aiming for 145°F to ensure perfect doneness.

While the cod cooks, let’s whip up a quick dipping sauce! For something classic, mix together ½ cup of mayonnaise with 2 teaspoons of finely chopped pickles, 1 teaspoon of lemon juice, and ½ teaspoon of Dijon mustard. Give it a good stir. If you want something a bit different, blend together one ripe avocado, a squeeze of lime juice, a clove of garlic, and a pinch of salt in a blender. The end result should be smooth, creamy, and incredibly refreshing!