Blackened Cod - Foolproof Recipe! (2024)

By Marjory Pilley Published · Updated

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Jump to Recipe

Blackened Cod ispan-seared on the stovetop in just 15 minutes. It's completely optional. But, if youadda few drops of honey,it takes this fish fillet recipe over the top!

Blackened Cod - Foolproof Recipe! (1)

Some people want bold, blackened crust on their fish. End of story. No problem! This recipe will do just that.

Others prefer a little sweetness to offset the heat. Fans of baked blackened chicken know the secret. Add a smidgeon of honey along with the Cajun spices!

Either way, you'll love the foolproof technique to make this recipe! PLUS:

  • It'shealthy, low-carb, andketo-friendly.
  • It's ready in15minutes, so you'll find it in our Healthy 30 Minutes Meals.
  • Turn it into fish tacos or serve it over zucchini alfredo for a restaurant-quality meal.
  • The technique is fantastic with other fish too. Use it to make Cajun catfish too.

We discovered the trick to adjusting for various taste buds at our Make-Ahead Meal Stores. It's easy to make everyone happy with this recipe because you can make it both ways at the same time!

Jump to:
  • Ingredients and Substitutions
  • Directions with Pictures
  • Cast Iron Skillet vs Non-Stick
  • FAQ
  • Best Sides for Blackened Cod (Low-Carb)
  • More Fish Recipes
  • 📋 Recipe

Ingredients and Substitutions

Here's what you'll need to make the recipe:

Blackened Cod - Foolproof Recipe! (2)
  • Cod fillets or loins. You'll find large cod fillets available at the fish counter. You may also find smaller cod loins, which are the middle section of the fillets and are considered premium quality. It's easier to work with smaller fish pieces, so cut larger fillets as needed.
    • Note: Pollack, scrod, and white fish may be packaged as cod. See 6 common types of cod according to Southern Living magazine.
  • Blackened seasoning. This is often labeled Cajun or Creole seasoning in the grocery store. Cajun blends tend to favor the heat from cayenne pepper. Creole spices incorporate more herbs like oregano and thyme. We included our DIY blend with a bold flavor in the recipe card below.
  • Olive oil. Butter can be used with olive oil to create the crust on the fish fillets. When heating up the olive oil, add about 1 Tablespoon to the pan.
  • Honey (optional) Leave out the honey to keep this a strictly low-carb recipe. However, you don't need much to achieve a balance of sweet and spicy. ½ teaspoon per serving adds about 10 calories and 2.8 carbohydrates.

Other Fish You Can Use

Fish with firm, meaty flesh works well in this recipe. Salmon, Corvina, tilapia, mahi-mahi, and grouper are good choices.

Directions with Pictures

Below are the steps to blacken cod or the other fish recommended.

Blackened Cod - Foolproof Recipe! (3)
  1. Heat olive oil in a skillet over medium-high heat. If desired, add a little butter to the pan too.
  2. Pat pieces of cod dry to remove any moisture, and add a few drops of honey to the top of each fillet, if using. Use a silicone pastry brush or the back of a spoon to rub the honey over one side of the fish. I only add it to the top side!
  3. Sprinkle Cajun seasoning on each side. We suggest about 2 teaspoons per 3-5 ounce serving. If the fish is thick and small, which can be the case for some cod loins, you may use less spice.
    • Tip: Season just the top, place it top down in the pan, and finish seasoning the other side while the first side is cooking.
  4. Place fish in the skillet and cook for 4 minutes, undisturbed. Flip it over with a spatula and cook for 4 minutes more. The flesh should be white and flaky when cooked through and done. The internal temperature for fish should reach 145 °F.

Cooked blackened cod is pretty firm as fish go. However, you'll want to be gentle and take care when removing it from the pan, so it doesn't break in half...unless you want it to!

Cast Iron Skillet vs Non-Stick

You can use a non-stick skillet to blacken fish. That's what I used for this recipe because I want as little mess as possible. Most skillets will easily stand up to the short burst of cooking at medium-high heat.

If you have a cast iron skillet, use it! The oil will get sizzling hot and allow for a nice, even, blackened crust.

Blackened Cod - Foolproof Recipe! (4)

FAQ

What does cod taste like?

Cod has a mild flavor, and the flesh has a firm texture.

Can you make blackened cod in the oven?

Yes! Prepare the uncooked fish as noted for this recipe. Sear it for 1 minute on each side and then bake it at 425 °F in the oven for about 7-8 minutes or until white and flaky.

Is blackened cod healthy?

It sure is. According to Healthline, it's high in protein and a good source of minerals, some B vitamins.

Best Sides for Blackened Cod (Low-Carb)

Here are some easy ways to round out the meal.

  • Zucchini Noodle Alfredo - see the picture below of this easy, 5 ingredient recipe.
  • Slaw and fixings to make blackened fish tacos.
  • Salad such as Caesar salad or mixed greens.
  • Roasted or air fryer vegetables.
  • Topped with Pineapple Salsa (or mango salsa)
Blackened Cod - Foolproof Recipe! (5)

More Fish Recipes

  • Bourbon Marinated Salmon - Easy Recipe!
  • Lemony Baked Basa - Quick and Easy!
  • Baked Turbot Fillets with Mustard Dill Sauce

Did you make this recipe?
Please leave a rating and tell us how you liked it!

📋 Recipe

Blackened Cod - Foolproof Recipe! (9)

Blackened Cod - Foolproof Recipe!

Blackened Cod is pan-seared on the stovetop in just 15 minutes. Optionally, add a drop of honey to take it over the top and use our tried and true technique to make it!

4.63 from 8 votes

Print Pin Rate

Prep Time: 5 minutes minutes

Cook Time: 10 minutes minutes

Total Time: 15 minutes minutes

Servings: 4 servings

Author: Marjory Pilley

Ingredients

  • 20 ounces cod fillets or loins 4 pieces
  • honey (optional) Use about ½ teaspoon for the top of each piece of fish which would add about 10 calories and 2.8 carbohydrates per serving.
  • 2 Tablespoons Cajun Spice Blend or prepare spice blend below
  • 1 Tablespoon olive oil

Cajun Spice Blend

  • 2 teaspoons paprika
  • ¼ teaspoon salt
  • 1 teaspoon cayenne pepper
  • 1 teaspoon ground cumin
  • 1 teaspoon thyme
  • ½ teaspoon white pepper
  • ½ teaspoon onion powder

Instructions

  • If making the Cajun spice blend, add all of the spices to a small bowl, mix together and set aside.

  • Pat cod fillets dry to remove excess moisture.

  • Add a ½ teaspoon of honey to the top of each fillet, if using. Use a silicone pastry brush or the back of a spoon to distribute the honey over one side of the fish.

  • Sprinkle seasoning on both sides of the cod fillets, pressing into flesh as needed. You can also season one side, place it seasoned side down in the pan, and sprinkle the remaining seasoning over the top while it's cooking.

  • Heat olive oil in a skillet over medium-high heat.

  • Place cod in the skillet and cook for 4 minutes, undisturbed. Flip over the fillets and cook for 4 minutes more. The flesh should be white and flaky when cooked through and done. The internal temperature for fish should reach 145 °F.

Notes

You'll find more expert tips and step-by-step pictures above!

Web story: https://www.dinner-mom.com/web-stories/blackened-cod-story/

Grab 5 Low-Carb Saucesand get more easy, healthy recipes! JOIN HERE

Nutrition

Serving: 1g | Calories: 156kcal | Carbohydrates: 2g | Protein: 26g | Fat: 5g | Saturated Fat: 1g | Cholesterol: 61mg | Sodium: 224mg | Potassium: 633mg | Fiber: 1g | Sugar: 1g | Vitamin A: 787IU | Vitamin C: 3mg | Calcium: 34mg | Iron: 1mg

Nutritional and Food Safety Disclaimer

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Reader Interactions

Comments

    Leave a Comment

  1. Kathy

    Blackened Cod - Foolproof Recipe! (14)
    I followed recipe, cooked in cast iron
    Absolutely delicious 😋 yum 😋
    I made a lemon, honey & butter drizzle ~ wow.

    Reply

    • Marjory Pilley

      Thanks so much for commenting. I LOVE your drizzle!

      Reply

  2. Renee Shavel

    Blackened Cod - Foolproof Recipe! (15)
    A definite keeper. Fast, easy, delicious. The clean-up looks challenging though (lol). Thank you.

    Reply

  3. Mike

    Blackened Cod - Foolproof Recipe! (16)
    I am a decent cook. Followed recipe to the last detail. Came out tasty but rubbery.

    Reply

    • Marjory Pilley

      Thanks for your feedback. I'm glad it was tasty and so sorry the texture didn't quite hit the mark. Fish is usually rubbery when it's overcooked. And, the timing will vary for different cooks. A thermometer is super helpful in this area.

      Reply

  4. Terri

    Blackened Cod - Foolproof Recipe! (17)
    Used a pre-made cajun seasoning. Turned out great. No honey as spouse is diabetic.

    Reply

  5. Diane

    Blackened Cod - Foolproof Recipe! (18)
    I have made this recipe several times. It is so quick and easy. I served it with red potatoes and asparagus. Love it!

    Reply

    • Marjory Pilley

      I'm so happy that you enjoyed it! Thanks for your feedback!

      Reply

  6. Shannon

    Blackened Cod - Foolproof Recipe! (19)
    This is wonderful, easy and quick. Have made it three times since I found the recipe!

    Reply

    • Marjory Pilley

      I'm so glad you enjoyed it! Thanks for your comment!

      Reply

  7. Cindy

    Blackened Cod - Foolproof Recipe! (20)
    I tried this recipe because I liked the Baked Blackened Chicken recipe at your store. My husband and I love it and served it with mashed potatoes and roasted asparagus. I did not add much honey, only a couple of drops, but I could tell it was there. Will be making again.

    Reply

    • Marjory Pilley

      I'm so glad you enjoyed it! Nice to hear from you!

      Reply

Blackened Cod - Foolproof Recipe! (2024)

FAQs

What is the best cooking technique for cod? ›

Try a gentle cooking method: Instead of adding fat, you can also try a gentle cooking method like steaming or cooking en papillote. Both of these methods help to preserve Pacific cod's high moisture content and produce incredibly tender results.

Do you have to soak cod fish before cooking? ›

Soaking is the most important step in preparing salt cod. Most recipes say to soak for 24 hours. However, this is risky and may leave the fish too salty. About 48 hours is a better bet.

Can you blacken fish in a nonstick pan? ›

Evenly dust the spice rub evenly all over the tilapia fillets. Heat the olive oil in a large nonstick pan, then add the tilapia, presentation side down. Cook a few minutes per side, until crisp and reddish-brown (“blackened”) on the outside and flaky on the inside. Enjoy!

Should cod be soaked in milk before cooking? ›

Before cooking, soak the fish in milk for 20 minutes

In this scenario, the protein in the milk binds with the compounds that cause that fishy odor, in essence extracting if from the fish. What's left behind is sweet-smelling, brighter flesh with clean flavor. (Just make sure you pour that milk down the drain.

Is cod better in the oven or pan? ›

But more importantly, pan frying yields that deliciously browned exterior on both sides of the fish. Baking or steaming won't accomplish that same golden “crust.” Pro Tips for pan frying cod: Let fish sit at room temp in a colander to drain any excess water, particularly if your fish was previously frozen.

Why do you soak cod in milk? ›

It may sound bizarre, but, according to Epicurious, an effective way to combat fishiness is by soaking the protein in milk prior to cooking. To try this trick in your home kitchen, follow Cook's Illustrated's advice: before cooking, let your fish spend about 20 minutes sitting in milk to absorb any unwanted odors.

Should you take cod out of fridge before cooking? ›

If you salt your fish less than an hour before cooking, you can leave the fish on the kitchen counter. If you salt it for longer, refrigerate it so it doesn't spoil. Another tip is to remove the fish from the fridge half an hour before cooking.

Why does my cod fall apart when frying? ›

Fish proteins break apart pretty easily at warmer temperatures, so keep it refrigerated until ready to use. Dry off the fillets/nuggets/tenders before battering to ensure better adhesion, which helps support the fish such that it falls apart less easily. Cook at the right temperature for the right amount of time.

Why is cod hard after cooking? ›

When you overcook fish, it can become dry, tough, and lack flavor. Overcooked fish loses its natural moisture, which can result in a dry and chewy texture.

Why does cod fall apart when cooking? ›

As fish cooks, proteins in the muscle fibers coagulate and the flesh changes from translucent to opaque in appearance. When the collagen softens in heat, it loses its structure and turns to gelatin; the muscle fibers have little to hold them together and the fish separates easily into flakes.

What is the secret to blackening fish? ›

The blackening is caused by the butter charring in the pan, and the spices will add to the flavor. Dredge the fish completely in melted butter, and then sprinkle your blackening spices mix moderately on the fish. The spice is not the key part of the cooking method.

What oil is best for blackening fish? ›

Although both tasted delicious, I give butter the slight edge here. It came off of the cast iron skillet easier and helped the fish stay more intact. However, if you have allergies, are watching your cholesterol, or prefer healthier fats, then using olive oil is a fine choice and tasted very similar to butter.

What is the blackening technique in cooking? ›

The food is dipped in melted butter and then sprinkled with a mixture of herbs and spices, usually some combination of thyme, oregano, chili pepper, peppercorns, salt, garlic powder, and onion powder. It is then cooked in a very hot cast-iron skillet.

What is the cod fish technique? ›

COD-FISH is a strand-specific modification of standard FISH technology which allows the hybridization of single-stranded probes to one, and only one, chromatid of a metaphase chromosome.

How do you cook cod so it's not rubbery? ›

Temperature is the key to making sure your frozen cod doesn't turn out rubbery or chewy. No matter how you cook it, be sure that your cod reaches an internal temperature of 145˚F as measured by a food thermometer. At this temperature, its flesh will be opaque white and flake easily when pressed with a fork.

How long does cod need to be cooked for? ›

Whether it starts fresh or frozen, cod should always be cooked to an internal temperature of at least 145°. Our filets were done after around 15-2o minutes, but the timing will depend on the thickness of your filets.

What is the best cooking method for fish and why? ›

Make sure to cook your fish in a way that doesn't overwhelm the flavor. The level of fat in the meat. Leaner types of seafood dry out more easily, which makes them better suited for wet cooking methods like steaming and poaching. Fatty fish like tuna and salmon, on the other hand, are ideal for grilling and roasting.

References

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