juliescookingadventures.com

  • Recipes
  • About
  • Contact
menu icon
go to homepage
  • Recipes
  • About
  • Contact
search icon
Homepage link
  • Recipes
  • About
  • Contact
×

Indulgent Catfish Opelousas with Creamy Cajun Sauce

Published: Sep 2, 2025 by Julie Chen · This post may contain affiliate links · Leave a Comment

As I strolled through a vibrant New Orleans market, the air was thick with the aromas of Cajun spices and simmering seafood. It was there that I first experienced the magic of Catfish Opelousas, a culinary treasure that brings the heart of Louisiana to your kitchen. This Pappadeaux Catfish Opelousas recipe perfectly captures that essence, featuring blackened catfish fillets draped in a luscious, creamy Opelousas sauce. Not only is this dish a quick triumph, ideal for those busy weeknights, but it also welcomes dietary variations—making it dairy-free, gluten-free, or even vegetarian! Ready to savor each bite of this Southern comfort food? Let’s dive in!

Why is Catfish Opelousas a Must-Try?

Savor the Flavor: This recipe is a delightful blend of Cajun spices, ensuring every bite is bursting with rich, savory goodness.

Quick and Easy: With a straightforward process, dinner is on the table in no time, making it perfect for busy individuals or families.

Customizable Options: Tailor this dish to suit your needs—whether you’re looking for dairy-free or vegetarian-friendly alternatives, this recipe has you covered.

Impressive Presentation: Serve the flaky blackened catfish beneath a creamy sauce, and watch as your guests marvel at your culinary skills, as if they just stepped into a Southern seafood restaurant.

Crowd Pleaser: This dish is always a hit, bringing the flavors of Louisiana straight to your home, leaving everyone asking for seconds! Ready for more tips? Check out our delicious serving suggestions that pair beautifully with this meal.

Catfish Opelousas Ingredients

• To create this amazing Catfish Opelousas recipe, gather the following ingredients for a rich and flavorful dish!

For the Fish

  • Catfish fillets – The tender base for the dish; feel free to substitute with snapper or black drum for variety.
  • Unsalted butter – Adds richness; use coconut oil for a dairy-free option.
  • Cayenne pepper – Adjust for heat preference, as this spice adds a delightful kick.
  • Black pepper & seasoned salt – Essential for seasoning; enhances overall flavor.

For the Sauce

  • Onion – Brings depth; shallots work well for a milder taste.
  • Minced garlic – Essential for flavor; increase based on personal preference.
  • Heavy cream – Provides the desired creaminess; coconut cream is a great substitute for dairy-free versions.
  • Shrimp stock – Enhances seafood flavor; vegetable stock is perfect for vegetarian options.
  • Crawfish tails – Traditional for richness; can be omitted for vegetarians.
  • Shrimp – Adds a nice seafood flavor; it's optional but highly recommended!
  • Crab meat – Offers a sweet touch; opt for imitation crab as a budget-friendly alternative.
  • Fresh oysters – Key for authenticity; can be omitted or replaced with more shrimp if desired.
  • Lemon juice – Brightness booster; fresh is best for vibrant flavor.
  • Garlic powder – Enhances the overall garlic flavor profile.
  • Onion powder – Complements fresh onion beautifully; enhances dish depth.
  • Paprika – Adds color and mild sweetness to the sauce.
  • Dried oregano & dried thyme – These herbs elevate fragrant notes; fresh versions can give an even bolder flavor.
  • Fresh parsley – Garnish to add a pop of color; optional, but highly recommended!

With these ingredients, you’ll be ready to whip up a memorable Catfish Opelousas that'll impress everyone at the table!

Step‑by‑Step Instructions for Catfish Opelousas

Step 1: Prepare the Catfish
Begin by patting the catfish fillets dry using paper towels, which helps achieve a beautifully crisp texture. Generously season both sides of each fillet with a Cajun spice blend, ensuring even coverage. Allow the fillets to rest for about 10 minutes to let the flavors penetrate before cooking.

Step 2: Sear the Catfish
Heat a cast-iron skillet over medium-high heat, adding ¼ cup of unsalted butter until it bubbles vigorously, about 2-3 minutes. Gently place the seasoned catfish fillets in the skillet and cook for 3-4 minutes on each side, or until a deep blackened crust forms. Once done, transfer the fillets to a plate and keep warm.

Step 3: Sauté the Aromatics
In the same skillet, reduce the heat to medium and add the remaining butter. Once melted, add the chopped onion and minced garlic, sautéing for 2-3 minutes until fragrant and the onion becomes translucent. This step builds flavor that will support your creamy Opelousas sauce.

Step 4: Create the Sauce
Pour in the shrimp stock, heavy cream, and fresh lemon juice, stirring to combine. Increase the heat slightly and bring the mixture to a gentle simmer. This should take about 2-3 minutes, and you’ll notice the sauce thickening. Stir occasionally to prevent sticking and ensure even cooking.

Step 5: Add the Seafood
Gently fold in the crawfish tails, shrimp, crab meat, and fresh oysters into the sauce. Allow this to cook for an additional 5-7 minutes or until the shrimp are opaque and fully cooked. Be sure to keep an eye on the consistency of the sauce; it should be creamy yet pourable.

Step 6: Plate the Dish
Once the sauce is ready, place the blackened catfish fillets on serving plates. Spoon generous amounts of the rich Opelousas sauce over each fillet, ensuring every bite is filled with flavor. For a colorful touch, garnish with freshly chopped parsley right before serving.

Step 7: Serve and Enjoy
Serve the Catfish Opelousas immediately with your choice of sides, like dirty rice or coleslaw, for a delightful meal. The combination of crispy catfish and creamy sauce will surely impress your family and friends, bringing the heart of Cajun cuisine right to your dining table.

What to Serve with Pappadeaux Catfish Opelousas

There's something undeniably special about pairing a rich, creamy dish with sides that bring out the best flavors, creating a memorable meal.

  • Dirty Rice: The classic Cajun staple, this spiced rice dish adds a delightful kick and textural contrast, perfectly balancing the creaminess of the sauce.

  • Crispy Coleslaw: Every bite of crunchy, tangy coleslaw complements the softness of the catfish, enhancing your dining experience with refreshing zest.

  • Garlic Bread: Warm, buttery garlic bread is a crowd-pleaser that makes mopping up the Opelousas sauce irresistible. Its crusty texture offers a flavorful accompaniment to every bite.

  • Cornbread Muffins: Soft, sweet cornbread muffins are perfect for soaking up the luscious sauce, providing a comforting touch that echoes Southern tradition.

  • Grilled Asparagus: Tender, slightly charred asparagus adds a healthy, vibrant touch to your plate. The earthy flavors harmonize beautifully with the creamy catfish.

  • Savory Green Beans: Sautéed green beans tossed in garlic and olive oil offer a crisp freshness, making them a delightful addition to your meal’s flavor profile.

  • White Wine: A chilled glass of Sauvignon Blanc serves as a refreshing contrast to the dish. The wine's citrus notes complement the lemony richness of the Opelousas sauce.

  • Key Lime Pie: Finish your meal with a slice of zesty key lime pie. Its tartness offers the perfect balance to the rich, creamy catfish, leaving you satisfied and refreshed.

Make Ahead Options

These Pappadeaux Catfish Opelousas are a fantastic choice for meal prep enthusiasts looking to save time during busy weeknights! You can season the catfish fillets and refrigerate them for up to 24 hours before cooking to maximize flavor. Additionally, prepare the Opelousas sauce in advance and store it in an airtight container in the refrigerator for up to 3 days. When you're ready to serve, simply reheat the sauce over low heat while you blacken the catfish. This approach ensures that both the fish and sauce maintain their deliciousness, offering you restaurant-quality results with minimal effort. Enjoy the convenience of a flavorful dinner waiting for you!

Catfish Opelousas Variations & Substitutions

Feel free to get creative with your Catfish Opelousas and discover delightful twists that suit your taste and dietary needs!

  • Dairy-Free: Substitute unsalted butter with coconut oil and heavy cream with coconut cream for a smooth, creamy sauce without dairy.

  • Gluten-Free: Make sure your spices are gluten-free, and use cornstarch for thickening the sauce if needed.

  • Vegetarian: Swap the catfish with firm tofu and use vegetable stock instead of shrimp stock for a hearty, meat-free meal.

  • Low-Carb: Serve with cauliflower rice or zucchini noodles instead of traditional sides, keeping the dish delicious and keto-friendly.

  • Herb-Infused: Enhance the flavor with fresh dill or tarragon in the sauce; their aromatic notes elevate your dish to new heights.

  • Seafood Medley: Try incorporating scallops or mussels for a delightful seafood variety, adding extra depth and flavor to your Opelousas sauce.

  • Creamy Garlic Spin: Turn up the garlic by adding roasted garlic—its sweetness will complement the richness of the sauce beautifully.

Ready to make your own unforgettable version? With these substitutions, your Catfish Opelousas will continue to be a comforting and exciting meal for everyone around your table! If you're looking for tasty side dishes, be sure to check out our delicious serving suggestions for ideas to complete your Southern feast.

Expert Tips for Catfish Opelousas

  • Perfectly Blackened: Make sure your skillet is hot enough before adding the catfish. This ensures that crispy, blackened crust everyone loves!

  • Taste as You Go: Adjust the spice levels in the Opelousas sauce gradually, especially the cayenne pepper, to avoid overpowering heat.

  • Consistency Check: If the sauce thickens too much, add a splash of shrimp stock or cream while stirring on low heat to achieve your desired consistency.

  • Leftover Storage: Keep catfish and sauce separate in airtight containers for up to 3 days to maintain texture and flavor.

  • Creative Variations: Don’t hesitate to experiment with different seafood combinations, like added scallops or mussels, to make your Catfish Opelousas your own!

How to Store and Freeze Catfish Opelousas

  • Fridge: Store leftover catfish and Opelousas sauce in airtight containers for up to 3 days. Keeping them separate helps maintain the catfish’s texture.
  • Freezer: Freeze the catfish and sauce separately for up to 3 months. Make sure to wrap them tightly in plastic wrap or aluminum foil, then place in freezer bags.
  • Reheating: Thaw overnight in the fridge before reheating. Gently warm on the stovetop over low heat, adding a splash of shrimp stock or cream if the sauce thickens.
  • Meal Prep: This recipe is perfect for making ahead of time. Just follow the storage tips to enjoy Catfish Opelousas at your convenience!

Catfish Opelousas Recipe FAQs

What type of catfish should I use for the best flavor?
I recommend using fresh catfish fillets for their tender texture and mild flavor. However, you can easily substitute snapper or black drum if you’re looking for alternatives.

How should I store leftover Catfish Opelousas?
Store the catfish and Opelousas sauce in separate airtight containers in the refrigerator for up to 3 days. This separation helps maintain the texture of the catfish so it doesn’t become soggy.

Can I freeze Catfish Opelousas?
Absolutely! To freeze, wrap the cooked catfish and sauce separately in plastic wrap or aluminum foil and place them in freezer bags. This will preserve their quality for up to 3 months.

What if the sauce is too thick after cooking?
No worries! If you find the Opelousas sauce has thickened too much, simply stir in a splash of shrimp stock or heavy cream over low heat until you achieve the desired consistency. Taste as you go to ensure the flavor stays balanced!

Are there any common allergens in this recipe?
Yes, this recipe contains seafood, dairy (heavy cream), and shellfish (crawfish, shrimp, and crab). To make it allergy-friendly, use coconut cream for dairy-free versions and omit the shellfish while using alternative vegetables or firm tofu as substitutes.

Can I make Catfish Opelousas vegetarian?
Certainly! For a vegetarian-friendly version, replace the catfish with firm tofu, the seafood stock with vegetable stock, and omit the crawfish, shrimp, and crab. This will still yield a rich, flavorful dish that everyone can enjoy!

Catfish Opelousas

Indulgent Catfish Opelousas with Creamy Cajun Sauce

Discover the rich flavors of Catfish Opelousas, a delightful blend of Cajun spices and creamy sauce that brings the heart of Louisiana to your dinner table.
Print Recipe Pin Recipe
Prep Time 10 minutes mins
Cook Time 25 minutes mins
Total Time 35 minutes mins
Servings: 4 servings
Course: Dinner
Cuisine: Cajun, Southern
Calories: 450
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Fish
  • 4 fillets Catfish Can substitute with snapper or black drum.
  • ¼ cup Unsalted butter Use coconut oil for dairy-free.
  • 1 teaspoon Cayenne pepper Adjust for heat preference.
  • 1 teaspoon Black pepper
  • 1 teaspoon Seasoned salt
For the Sauce
  • 1 medium Onion Shallots work for milder taste.
  • 3 cloves Minced garlic Adjust based on preference.
  • 1 cup Heavy cream Use coconut cream for dairy-free.
  • 1 cup Shrimp stock Vegetable stock for vegetarian.
  • 1 cup Crawfish tails Can be omitted for vegetarians.
  • 1 cup Shrimp Optional but recommended.
  • 1 cup Crab meat Imitation crab as a budget-friendly alternative.
  • ½ cup Fresh oysters Can be omitted.
  • 2 tablespoons Lemon juice Fresh is best.
  • 1 teaspoon Garlic powder
  • 1 teaspoon Onion powder
  • 1 teaspoon Paprika
  • ½ teaspoon Dried oregano
  • ½ teaspoon Dried thyme
  • 1 tablespoon Fresh parsley Optional garnish.

Equipment

  • Cast iron skillet

Method
 

Preparation Steps
  1. Pat the catfish fillets dry with paper towels. Season both sides with a Cajun spice blend. Allow to rest for 10 minutes.
  2. Heat a cast-iron skillet over medium-high heat, add butter until bubbling. Cook catfish fillets for 3-4 minutes on each side until blackened. Transfer to a plate to keep warm.
  3. In the same skillet, reduce heat, add remaining butter, onions, and garlic. Sauté for 2-3 minutes until fragrant.
  4. Pour in shrimp stock, heavy cream, and lemon juice. Stir and bring to a gentle simmer, about 2-3 minutes until thickened.
  5. Fold in crawfish, shrimp, crab meat, and oysters. Cook for 5-7 minutes or until shrimp are opaque.
  6. Place blackened catfish on plates and spoon the Opelousas sauce over them. Garnish with parsley.
  7. Serve immediately with sides like dirty rice or coleslaw.

Nutrition

Serving: 1servingCalories: 450kcalCarbohydrates: 10gProtein: 30gFat: 35gSaturated Fat: 20gPolyunsaturated Fat: 5gMonounsaturated Fat: 10gCholesterol: 90mgSodium: 800mgPotassium: 800mgFiber: 2gSugar: 1gVitamin A: 500IUVitamin C: 5mgCalcium: 50mgIron: 2mg

Notes

For best results, keep catfish and sauce separate when storing leftovers to maintain texture.

Tried this recipe?

Let us know how it was!

More Dinner

  • Savory Pepperoncini and Onion Vegetarian Pizza
    Savory Pepperoncini and Onion Vegetarian Pizza Bliss
  • Hamburger Sausage Pie
    Indulgent Hamburger Sausage Pie for Ultimate Comfort Food
  • Chili Roasted Red Pepper Pizza with a Spicy Kick
    Chili Roasted Red Pepper Pizza with a Spicy Kick Delight
  • Vegetarian Lentil Meatballs
    Delicious Vegetarian Lentil Meatballs Everyone Will Love

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Recipe Rating




Welcome, Fellow Food Adventurer!

Hi, I'm Julie! I'm a passionate home cook who believes every meal should be an adventure. Join me as I share tested recipes, kitchen stories, and culinary discoveries that will inspire your next delicious creation.

More about me

Popular

  • Spiderweb Crepes
    Delicious Spiderweb Crepes for a Spooky Halloween Breakfast
  • Cranberry Cream Cheese Pinwheels
    Irresistibly Easy Cranberry Cream Cheese Pinwheels for All
  • Mexican Street Corn Pasta Salad
    Creamy Mexican Street Corn Pasta Salad You'll Love
  • Crispy Waffle Mummy Sticks
    Easy Crispy Waffle Mummy Sticks for Halloween Fun

Seasonal

  • Vegan Mango Coconut Cake
    Indulgent Vegan Mango Coconut Cake for Tropical Bliss
  • Creamy Carbonara Toast
    Creamy Carbonara Toast: Your Indulgent Brunch Upgrade
  • Banana Brownies
    Indulgent Banana Brownies You Can Make in One Bowl
  • Deliciously Easy Homemade Pizza That Beats Fast Food

Footer

↑ back to top

Copyright © 2025 Julies Cooking Adventures Privacy Policy Terms & Conditions Contact