Air Fryer Costco Frozen Tilapia

Air Fryer Costco Frozen Tilapia

Cooking Costco frozen tilapia in the air fryer is a fast and effortless way to enjoy tender, flaky fish with a lightly crisped edge—straight from the freezer. Whether you’re using Kirkland Signature plain tilapia fillets or pre-seasoned portions, the air fryer delivers restaurant-style results in under 15 minutes with no thawing required.

Why You’ll Love This Recipe

Flaky, Moist Fish Every Time

The air fryer locks in moisture while gently crisping the outside.

Cooks Directly From Frozen

No need to thaw—perfect for quick meals with zero prep.

Light, Healthy Protein

Tilapia is low-calorie, high-protein, and ideal for light lunches or dinners.

Works With Seasoned or Plain Fillets

Add your own seasoning or cook pre-seasoned tilapia from Costco.

Ingredients

• 1 or more Costco frozen tilapia fillets (plain or seasoned)

• Optional:

  • Olive oil spray

  • Salt, pepper, lemon, paprika, garlic powder, or your favorite fish seasoning

  • Lemon wedges or dipping sauces for serving

Instructions

Step 1: Preheat the Air Fryer

Set your air fryer to 400°F (204°C) and preheat for 3–4 minutes.

Step 2: Prepare the Tilapia

Remove fillets from packaging. No need to thaw.(Optional) Lightly spray with olive oil and season both sides if using unseasoned fillets.

Step 3: Air Fry to Perfection

Place frozen tilapia fillets in a single layer in the air fryer basket.

• Cook at 400°F for 10–12 minutes, flipping gently halfway through

• Thinner fillets may only need 9 minutes; thicker fillets may need up to 13 minutes

Step 4: Check for Doneness

Tilapia is done when it flakes easily with a fork and reaches an internal temperature of 145°F (63°C).

Step 5: Let Rest & Serve

Allow to rest for 1–2 minutes, then serve with lemon, herbs, or your favorite sauce.

Pro Tips for the Best Results

Use a Spatula to Flip

Tilapia is delicate—flip gently to prevent breaking.

Add Seasoning After Cooking for Extra Flavor

Try finishing with lemon juice, blackened seasoning, or a drizzle of garlic butter.

Don’t Overcrowd the Basket

Cook in batches if needed to allow for proper air circulation.

Line Basket With Foil or Parchment (Optional)

Helps prevent sticking and makes cleanup easier.

What to Serve With Costco Tilapia

Side Dishes

• Steamed Broccoli or Asparagus – Fresh and light

• Garlic Rice, Quinoa, or Couscous – Great grain pairings

• Mashed Potatoes or Roasted Veggies – Comforting and balanced

Sauces & Toppings

• Tartar Sauce or Lemon Dill Yogurt – Classic and creamy

• Mango Salsa or Pico de Gallo – Fresh and bright

• Chimichurri or Garlic Herb Butter – Rich and bold flavor

Creative Serving Ideas

• Flake into Fish Tacos or Lettuce Wraps

• Add to Rice Bowls with Veggies and Avocado

• Serve on a Salad with Vinaigrette or Citrus Dressing

Storage & Reheating Instructions

How to Store Leftovers

Cool completely and refrigerate in an airtight container for up to 3 days.

How to Reheat in the Air Fryer

Reheat at 350°F (175°C) for 3–4 minutes, just until heated through. Don’t overcook or the fish will dry out.

Can You Freeze After Cooking?

Yes—wrap tightly and freeze for up to 1 month. Reheat from frozen at 375°F for 6–8 minutes.

Frequently Asked Questions

Can I Cook Tilapia Straight From Frozen?

Yes—no need to thaw. Just cook directly from the freezer for best results.

Do I Need to Add Oil?

Not required, but a light spray helps with browning and prevents sticking.

How Do I Know When It’s Done?

The fish should be white, flaky, and reach an internal temp of 145°F.

Best Air Fryer for Tilapia?

Both basket and oven-style models work well. Just avoid stacking fillets.

Make Costco frozen tilapia in the air fryer for flaky, tender fish in under 15 minutes. No thawing required. Full instructions, tips, and serving ideas included.