Cajun Baked Catfish Recipe
If you are craving a dish that’s bursting with bold flavors and melts in your mouth, look no further than this fantastic Cajun Baked Catfish. This dish brings together spicy Cajun seasonings with tender, flaky catfish, all baked to perfection in a simple cast iron skillet. The magic of Cajun Baked Catfish lies in its balance of heat, citrus brightness, and buttery richness, making it an irresistible choice for a weeknight dinner or a special gathering. Once you try it, this recipe will quickly become a treasured favorite to share with friends and family.

Ingredients You’ll Need
The beauty of Cajun Baked Catfish is its straightforward ingredient list, each item thoughtfully selected to create layers of flavor and texture. Every spice and seasoning adds a dimension, while the butter lends richness and the lemon juice brightens the dish.
- 2 large raw catfish fillets, about 1 pound: Fresh, firm fillets are key for that flaky yet moist texture.
- 1 teaspoon lemon juice: This adds a fresh tang that enhances the spices and balances richness.
- 1 teaspoon Crystal hot sauce: A classic Southern hot sauce that brings a mild and vinegary heat.
- Salt, black pepper, and cayenne pepper to taste: Foundational seasonings that provide depth and a hint of spice.
- ½ teaspoon paprika: Adds a smoky sweetness and beautiful color.
- 1 teaspoon dried parsley flakes: Offers a subtle herbal note and a splash of color.
- 1 teaspoon garlic powder: For that warm and savory backbone flavor.
- 1 teaspoon onion powder: To complement garlic and round out the seasoning profile.
- 3 tablespoons cold butter, cut into pieces: Melts into the dish, lending creaminess and richness.
- ½ teaspoon lemon zest, optional: Adds an extra punch of citrus aroma and brightness if you have it on hand.
How to Make Cajun Baked Catfish
Step 1: Preheat and Prepare Your Pan
Start by preheating your oven to 400 degrees Fahrenheit, ensuring it reaches the perfect temperature for baking fish evenly. Meanwhile, grease a 12-inch cast iron skillet generously with oil. This not only prevents sticking but also helps the natural juices of the catfish mingle with the seasoning as it cooks.
Step 2: Season the Catfish
Place the catfish fillets in the skillet. Pour half of the lemon juice over one fillet, spreading it evenly using a brush or the back of a spoon, then repeat with the other fillet. This citrus soak starts to tenderize the fish and layers on bright flavor. Next, do the same with the Crystal hot sauce for a subtle kick.
Step 3: Add the Spices
Now, sprinkle salt, black pepper, and cayenne pepper to taste over both fillets—don’t be shy, that kick is part of the fun! Follow by evenly distributing half of your dried seasonings, which include paprika, parsley flakes, garlic powder, and onion powder, over each fillet. These spices are what give this dish its signature Cajun charm.
Step 4: Butter and Optional Zest
Arrange the cold butter pieces around the catfish in the skillet. As the catfish bakes, the butter will slowly melt and mingle with the spices, infusing the fish with luxurious flavor. If you’re using lemon zest, sprinkle it over the fillets now to add a shimmering brightness that really wakes up the palate.
Step 5: Bake Until Perfect
Slide your skillet into the oven and bake for 15 to 20 minutes. The fish is done when it flakes easily with a fork and reaches an internal temperature of 145 degrees Fahrenheit. This ensures the catfish is perfectly cooked—firm but tender, juicy but fully cooked through.
How to Serve Cajun Baked Catfish

Garnishes
To make your Cajun Baked Catfish look and taste even more inviting, consider garnishing it with fresh parsley or a few lemon wedges. These add a pop of color and a fresh zing that enhances the rich, spicy flavors. A sprinkle of additional paprika can add a beautiful finishing touch and hint at what’s inside the dish.
Side Dishes
This dish shines best with classic Southern sides that can stand up to its bold flavor. Creamy coleslaw, buttery cornbread, or a crisp green salad all make excellent companions. For a heartier meal, consider pairing it with roasted sweet potatoes or Cajun spiced rice, which complement the spices in the catfish perfectly.
Creative Ways to Present
For a more elegant presentation, plate the catfish over a bed of garlic mashed potatoes or creamy grits. You could also serve the catfish on top of a fresh bed of sautéed spinach or collard greens for a colorful, nutrient-packed option. If entertaining, try serving smaller portions as part of a tasting plate with pickled vegetables and crusty bread.
Make Ahead and Storage
Storing Leftovers
Store any leftover Cajun Baked Catfish in an airtight container in the refrigerator. It will keep best for up to 2 days. Be sure to cool the fish completely before covering to maintain optimal texture and flavor.
Freezing
While fresh is always best, you can freeze leftover catfish by wrapping it tightly in plastic wrap and then placing it inside a freezer-safe bag or container. It should be eaten within one month for the best quality. Thaw overnight in the refrigerator before reheating.
Reheating
To reheat your Cajun Baked Catfish without drying it out, warm it gently in a low oven at 275 degrees Fahrenheit for about 10 minutes or until heated through. You can also reheat it covered in the microwave on medium power, but be careful not to overcook.
FAQs
What if I can’t find catfish fillets?
Don’t worry! You can substitute other mild white fish like tilapia, cod, or haddock. Just adjust the baking time slightly depending on the thickness of the fillets.
Can I make this recipe less spicy?
Absolutely! Simply reduce or omit the cayenne pepper and hot sauce. The dish will still have plenty of flavor from the other seasonings and butter.
Is it necessary to use a cast iron skillet?
While a cast iron skillet is ideal for even heat and flavor development, you can use any oven-safe baking dish you have. Just be sure to grease it well to prevent sticking.
Can I prepare Cajun Baked Catfish in advance?
You can do all the seasoning and prep a few hours ahead and keep the fillets covered in the refrigerator. Bake just before serving for best results.
What drinks pair well with Cajun Baked Catfish?
Refreshing drinks work best to balance the spices, such as cold beer, crisp whites like Sauvignon Blanc, or even a sparkling lemonade for a non-alcoholic option.
Final Thoughts
There is something incredibly satisfying about sitting down to a plate of perfectly seasoned, juicy Cajun Baked Catfish. It is a dish that feels both comforting and a little bit adventurous, capturing the heart of Southern cooking in every bite. If you want to wow your taste buds with something simple, flavorful, and downright delicious, give this recipe a try—you might just find your new favorite way to enjoy catfish!
PrintCajun Baked Catfish Recipe
Cajun Baked Catfish is a flavorful and spicy dish featuring tender catfish fillets seasoned with a blend of Cajun spices, hot sauce, and lemon juice, then baked to perfection with butter for a rich and succulent finish. This simple yet delicious recipe is perfect for a quick weeknight dinner or a cozy weekend meal.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 2 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Cajun
- Diet: Low Fat
Ingredients
Main Ingredients
- 2 large raw catfish fillets, about 1 pound
- 1 teaspoon lemon juice
- 1 teaspoon Crystal hot sauce
- Salt, black pepper, and cayenne pepper to taste
- ½ teaspoon paprika
- 1 teaspoon dried parsley flakes
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 3 tablespoons cold butter, cut into pieces
- ½ teaspoon lemon zest (optional)
Instructions
- Preheat Oven: Preheat your oven to 400 degrees Fahrenheit to ensure it is hot enough for baking the catfish perfectly.
- Prepare Skillet: Liberally grease a 12-inch cast iron skillet with oil to prevent sticking and help with even cooking.
- Place Catfish: Lay the catfish fillets evenly in the prepared skillet.
- Apply Lemon Juice: Pour half of the lemon juice onto one fillet, then the other half onto the second fillet, using a brush or the back of a spoon to coat the tops evenly.
- Add Hot Sauce: Repeat the same process with the Crystal hot sauce, carefully brushing it over the fillets for a spicy kick.
- Season: Sprinkle salt, black pepper, and cayenne pepper to taste over both fillets.
- Add Dried Spices: Evenly distribute half of the dried parsley, garlic powder, onion powder, and paprika over each fillet.
- Add Butter: Arrange the pieces of cold butter around and on top of the catfish to melt during baking, adding richness and moisture.
- Add Lemon Zest (Optional): Sprinkle lemon zest on top of the seasoned fillets for a bright citrus aroma.
- Bake: Place the skillet in the oven and bake for 15 to 20 minutes or until the fish flakes easily with a fork and an internal temperature of 145°F is reached on a digital thermometer.
Notes
- Ensure the catfish fillets are of even thickness for uniform cooking.
- Use fresh lemon zest for the best citrus flavor if available; it is optional but recommended.
- Adjust cayenne pepper according to your preferred spice level.
- Using a cast iron skillet helps achieve even cooking and adds depth of flavor.
- Check the fish at 15 minutes to avoid overcooking; it should flake easily and be opaque.
Nutrition
- Serving Size: 1 fillet (about 8 oz)
- Calories: 350 kcal
- Sugar: 0.5 g
- Sodium: 420 mg
- Fat: 22 g
- Saturated Fat: 12 g
- Unsaturated Fat: 9 g
- Trans Fat: 0 g
- Carbohydrates: 1 g
- Fiber: 0 g
- Protein: 33 g
- Cholesterol: 110 mg
Keywords: Cajun baked catfish, spicy catfish recipe, baked fish, Cajun seafood, easy catfish dinner

