Air Fryer Cajun Salmon

Air Fryer Cajun Salmon is a quick, flavorful, and healthy main dish that delivers bold, spicy flavor with minimal prep and cleanup. With a crispy outside and tender, flaky inside, this salmon is seasoned with a zesty Cajun spice blend and cooked to perfection in the air fryer. It’s an ideal choice for weeknight dinners or meal prep when you want something delicious and nutritious in under 20 minutes.

Why You’ll Love This Recipe

This recipe is perfect for busy days when you need a healthy meal in a hurry. The air fryer ensures even cooking and a beautiful crust without the need for extra oil or a hot oven. The Cajun seasoning gives the salmon a smoky, slightly spicy kick that pairs wonderfully with veggies, rice, or salad. Plus, it’s naturally low-carb, high-protein, and packed with omega-3s.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

• Salmon fillets (skin-on or skinless)
• Olive oil
• Cajun seasoning (store-bought or homemade)
• Lemon wedges (for serving)
• Optional: chopped parsley or green onions for garnish

Directions

this recipe

1. Preheat the air fryer: Set your air fryer to 400°F (200°C) and let it preheat for 3–5 minutes.
2. Prepare the salmon: Pat the salmon fillets dry with paper towels. Rub both sides with olive oil and coat generously with Cajun seasoning.
3. Cook: Place salmon fillets in the air fryer basket, skin-side down if using skin-on. Air fry for 8–10 minutes, depending on thickness, until the salmon is cooked through and flakes easily with a fork.
4. Serve: Remove from the air fryer, garnish with lemon wedges and herbs if desired, and serve immediately.

Servings and timing

• Servings: 2–4
• Prep time: 5 minutes
• Cook time: 10 minutes
• Total time: 15 minutes

Variations

• Mild version: Use a smaller amount of Cajun seasoning or a mild blend.
• Sweet and spicy: Add a drizzle of honey or maple syrup before cooking for a sweet contrast.
• Cajun butter salmon: Brush with melted Cajun-spiced butter before air frying.
• Crispy topping: Sprinkle with crushed breadcrumbs or parmesan for added texture.
• Meal prep: Make extra fillets and refrigerate for up to 3 days for quick lunches.

Storage/reheating

Store leftover salmon in an airtight container in the refrigerator for up to 3 days. Reheat in the air fryer at 350°F for 3–4 minutes or gently warm in the microwave. For best texture, avoid overcooking when reheating.

FAQs

What temperature should salmon be in the air fryer?

400°F (200°C) is ideal for getting a crispy exterior while keeping the inside moist.

How do I know when the salmon is done?

It should flake easily with a fork and have an internal temperature of 145°F.

Can I cook frozen salmon in the air fryer?

Yes, add 4–5 extra minutes and season after the first few minutes of cooking.

Is Cajun seasoning very spicy?

It has a moderate heat level, but you can adjust the amount to suit your taste.

Can I use other fish for this recipe?

Yes, tilapia, cod, or trout work well with the same seasoning and timing adjustments.

What should I serve with Cajun salmon?

Great sides include rice, roasted vegetables, a simple salad, or mashed potatoes.

Can I make this recipe without oil?

Yes, but a light coating of oil helps the seasoning stick and enhances crispiness.

Should I remove the salmon skin?

You can cook with or without skin; it helps keep the fish moist but can be removed after cooking.

Can I use homemade Cajun seasoning?

Absolutely—mix paprika, garlic powder, onion powder, cayenne, thyme, and oregano.

Does salmon need to be marinated first?

Not for this recipe—the seasoning is flavorful enough on its own and doesn’t require marinating.

Conclusion

Air Fryer Cajun Salmon is a fast, flavorful, and foolproof way to enjoy a restaurant-quality meal at home. With bold seasoning and a perfect flaky texture, this dish is a go-to for anyone looking for a healthy, easy dinner. Whether you’re new to air frying or a seasoned pro, this salmon recipe is sure to become a regular in your kitchen rotation.

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