BBQ Blackened Fish Cooking Times Fish Recipes

How Long Should You Cook Blackened Fish for Perfect BBQ Flavor?

Written By Avi Green
How Long Should You Cook Blackened Fish for Perfect BBQ Flavor?

Blackened fish is a beloved dish for barbecue enthusiasts. It's the perfect combination of spicy seasoning and the smoky flavor of the grill, resulting in a delectable, savory experience. But the pivotal question on every griller's mind is, how long to cook blackened fish? Knowing the right cooking time is crucial to achieve that deliciously crispy crust without overcooking the delicate fish inside.

Cooking blackened fish is both an art and a science. The trick lies not just in the seasoning but in mastering the exact timing to avoid undercooking or overcooking the fish. In this article, well guide you through everything you need to know about cooking blackened fish to perfection on your grill.

Understanding Blackened Fish and Its Appeal

Blackened fish refers to a cooking method where the fish is liberally seasoned with a mixture of spices and then cooked over high heat, often in a cast-iron skillet. The high heat and spices create a charred, crusty exterior, while the inside remains flaky and tender. It's a cooking technique that's perfect for the grill, especially for barbecue lovers who appreciate bold flavors and a bit of heat.

how long to cook blackened fish

What You'll Need to Cook Blackened Fish

Before we delve into the timing for cooking blackened fish, lets take a look at the essentials you need:

  • Fresh fish fillets (commonly used types include tilapia, red snapper, catfish, and salmon)
  • A cast-iron skillet or grill
  • Blackening seasoning (a mix of paprika, cayenne pepper, garlic powder, onion powder, thyme, oregano, salt, and black pepper)
  • Butter or oil
how long to cook blackened fish

Step-by-Step Guide to Cooking Blackened Fish

1. Preparing the Fish

The first step is to ensure your fish fillets are adequately prepped. Rinse the fillets under cold water and pat them dry with paper towels. Drying the fish is crucial as excess moisture can prevent the seasoning from adhering properly and affect the cooking time.

2. Applying the Seasoning

Generously coat both sides of the fish fillets with blackening seasoning. Dont be afraid to go heavy-handed; the robust blend of spices is what gives blackened fish its signature taste.

3. Preparing the Grill

If youre using a grill, preheat it to high heat. Place a cast-iron skillet on the grill grates. Preheating the skillet is essential to achieving the perfect sear and crisping of the fishs exterior.

If you dont have a cast-iron skillet, check out Temperature for Baked Fish for alternative methods.

How Long to Cook Blackened Fish

4. Cooking the Fish

Melt a generous amount of butter or pour oil into the hot skillet. Place the seasoned fillets into the skillet. The high heat should immediately start forming a crust on the outside of the fish.

So, how long to cook blackened fish?The general rule of thumb is to cook the fish for about 3-4 minutes per side. However, cooking time can vary based on the thickness of the fillets. Thinner fillets may cook in as little as 2 minutes per side, while thicker cuts might need up to 5 minutes per side.

Youre looking for a dark, almost blackened crust on each side. The fish should flake easily with a fork but remain moist inside.

For a comprehensive guide on similar cooking times for different goodies, you might want to check How long to cook King Fish.

Key Tips for the Perfect Blackened Fish

5. Monitor the Internal Temperature

One of the best ways to ensure your blackened fish is cooked perfectly is by using a meat thermometer. Fish is safe to eat when it reaches an internal temperature of 145F. Insert the thermometer into the thickest part of the fillet for the most accurate reading.

6. Avoid Overcrowding the Skillet

Ensure that the fish fillets have enough space around them and are not touching. Overcrowding the skillet can lower the temperature and cause the fish to steam instead of sear, affecting both texture and flavor.

What to Serve with Blackened Fish

Blackened fish pairs beautifully with a variety of sides. Here are some recommendations:

  • Grilled vegetables
  • Coleslaw
  • Garlic mashed potatoes
  • Rice pilaf
  • Corn on the cob

Feeling adventurous with other fish recipes? Check out this interesting take on how to cook fish in a skillet.

FAQs About Cooking Blackened Fish

1. Can I use frozen fish for blackened fish?

Yes, you can use frozen fish, but its best to thaw it completely before cooking to ensure even seasoning and cooking.

2. What type of fish works best for blackening?

A variety of fish can be used, but commonly chosen ones include catfish, tilapia, red snapper, and salmon due to their firm texture which holds up well to high heat.

3. Is blackened fish very spicy?

The heat level can be adjusted based on your preference. The traditional blackening seasoning is spicy, but you can reduce the amount of cayenne pepper to make it milder.


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, 24025BMT, Cast 2-Burner, Liquid Propane Gas Grill, Black
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, 60936, Grill Light Cob Handle Mount,Black
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, Deli Slices, Hickory Smoked, 5.5 Oz
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, One Sheet Pan Chicken Parmesan Seasoning Mix, 1.5 Oz
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, Santa Maria Style Seasoning, 7 Oz.
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- Meat Claws Bbq Grill Accessories Set - 2 Silicone Gloves, Claws for Pulled Pork, BBQ Thermometer - Perfect Smoker Accessories Grilling Tools Gift Set for (Orange Glove-Thermometer-Claw)
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- Monterey Seafood Seasoning and Hog Wild Cajun Seasoning, Gluten-Free Bbq Rubs and Spices for Smoking
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- Onyx Collection, 12-Inch Grill Pan, Coated with New Teflon Platinum Non-Stick Coating (PFOA Free) (12-Inch)
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. the Safer Grill Cleaning Brush. All Natural. No Metal Bristles.
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