Southern fried catfish is a beloved dish that brings the flavors of the South to your table. This recipe features crispy, golden-brown catfish fillets that are perfect for a family dinner or a casual get-together. The combination of cornmeal and buttermilk creates a deliciously crunchy coating that pairs wonderfully with the tender fish inside.
If you don't usually keep catfish or buttermilk in your kitchen, you might need to make a trip to the supermarket. Catfish can often be found fresh or frozen in the seafood section, while buttermilk is typically located in the dairy aisle. These ingredients are essential for achieving the authentic Southern flavor and texture of this dish.

Ingredients for Southern Fried Catfish Recipe
Catfish: A mild-flavored fish that is perfect for frying. Look for fresh or thawed fillets.
Cornmeal: Provides a crunchy coating for the catfish. It is a staple in Southern cooking.
All-purpose flour: Helps to bind the cornmeal to the fish and adds to the crispy texture.
Salt: Enhances the flavor of the fish and the coating.
Black pepper: Adds a bit of heat and depth to the seasoning.
Paprika: Gives a subtle smoky flavor and a beautiful color to the coating.
Buttermilk: Helps the coating adhere to the fish and adds a slight tanginess.
Vegetable oil: Used for frying the catfish to a golden brown.
Technique Tip for This Recipe
When preparing catfish fillets for frying, ensure they are thoroughly coated in the cornmeal mixture. This will create a crispy, golden crust. To achieve an even coating, press the fillets gently into the mixture, making sure all sides are covered. Additionally, let the coated fillets rest for a few minutes before frying; this helps the breading adhere better and results in a more uniform crust.
Suggested Side Dishes
Alternative Ingredients
catfish - Substitute with tilapia: Tilapia has a mild flavor and similar texture, making it a good alternative for frying.
catfish - Substitute with cod: Cod is another mild white fish that fries well and can mimic the texture of catfish.
cornmeal - Substitute with panko breadcrumbs: Panko breadcrumbs provide a similar crispy texture when fried.
cornmeal - Substitute with crushed saltine crackers: Crushed saltine crackers can offer a crunchy coating similar to cornmeal.
all-purpose flour - Substitute with whole wheat flour: Whole wheat flour can be used for a slightly nuttier flavor and similar texture.
all-purpose flour - Substitute with rice flour: Rice flour is a good gluten-free alternative that fries up crispy.
salt - Substitute with sea salt: Sea salt can be used in the same quantity and provides a similar salty flavor.
black pepper - Substitute with white pepper: White pepper has a similar heat and can be used in the same quantity.
paprika - Substitute with cayenne pepper: Cayenne pepper adds a bit more heat but can be used in smaller quantities for a similar flavor.
paprika - Substitute with chili powder: Chili powder provides a similar smoky flavor with a bit of heat.
buttermilk - Substitute with plain yogurt: Plain yogurt can mimic the tanginess and thickness of buttermilk.
buttermilk - Substitute with milk and lemon juice: Mix 1 cup of milk with 1 tablespoon of lemon juice to create a buttermilk substitute.
vegetable oil - Substitute with canola oil: Canola oil has a high smoke point and neutral flavor, making it suitable for frying.
vegetable oil - Substitute with peanut oil: Peanut oil also has a high smoke point and adds a subtle nutty flavor to fried foods.
Alternative Recipes Similar to This Dish
How to Store or Freeze This Dish
- Allow the catfish fillets to cool completely before storing. This prevents condensation, which can make the coating soggy.
- Place the cooled catfish fillets in an airtight container or wrap them tightly in aluminum foil or plastic wrap.
- Store the catfish fillets in the refrigerator for up to 3 days. For longer storage, freezing is recommended.
- To freeze, wrap each catfish fillet individually in plastic wrap or aluminum foil, then place them in a freezer-safe bag or container. This helps to prevent freezer burn and maintain the quality.
- Label the container with the date to keep track of how long the catfish fillets have been stored.
- When ready to reheat, thaw the catfish fillets in the refrigerator overnight if frozen.
- Reheat the catfish fillets in an oven preheated to 350°F (175°C) for about 10-15 minutes, or until heated through. This helps to maintain the crispy texture.
- Alternatively, reheat the catfish fillets in an air fryer at 350°F (175°C) for 5-7 minutes for a quick and crispy result.
- Avoid microwaving the catfish fillets as it can make the coating soggy and the fish rubbery.
How to Reheat Leftovers
Preheat your oven to 350°F (175°C). Place the leftover catfish fillets on a baking sheet lined with parchment paper. Bake for about 10-15 minutes until heated through and crispy.
For a quicker method, use a toaster oven. Set it to 350°F (175°C) and reheat the catfish for about 8-10 minutes, checking to ensure it doesn’t overcook.
If you prefer using a skillet, heat a small amount of vegetable oil over medium heat. Reheat the catfish fillets for about 2-3 minutes on each side until they are hot and crispy.
For a microwave option, place the catfish on a microwave-safe plate. Cover with a damp paper towel to keep it moist. Heat on medium power for 1-2 minutes, checking frequently to avoid overcooking.
Use an air fryer for a crispy finish. Preheat the air fryer to 350°F (175°C) and reheat the catfish for about 5-7 minutes, shaking the basket halfway through to ensure even heating.
Essential Tools for This Recipe
Mixing bowl: Use this to combine the cornmeal, flour, salt, pepper, and paprika.
Frying pan: Heat the vegetable oil in this to fry the catfish fillets.
Tongs: Use these to turn the catfish fillets while frying to ensure even cooking.
Paper towels: Drain the fried catfish fillets on these to remove excess oil.
Measuring cups: Measure out the cornmeal, flour, buttermilk, and vegetable oil accurately with these.
Measuring spoons: Use these to measure the salt, pepper, and paprika precisely.
Plate: Place the dredged catfish fillets on this before frying.
Whisk: Use this to mix the dry ingredients thoroughly in the mixing bowl.
Thermometer: Check the oil temperature to ensure it is at the right heat for frying.
How to Save Time on This Recipe
Prepare the coating mix in advance: Combine cornmeal, flour, salt, pepper, and paprika ahead of time and store in an airtight container.
Use a deep fryer: A deep fryer can cook multiple catfish fillets at once, reducing overall cooking time.
Preheat the oil: Ensure the vegetable oil is hot before you start frying to speed up the cooking process.
Buttermilk soak: Soak the catfish fillets in buttermilk while you prepare other ingredients to save time.

Southern Fried Catfish Recipe
Ingredients
Main Ingredients
- 4 fillets Catfish fresh or thawed
- 1 cup Cornmeal
- 1 cup All-purpose flour
- 1 teaspoon Salt
- 1 teaspoon Black pepper
- 1 teaspoon Paprika
- 1 cup Buttermilk
- 2 cups Vegetable oil for frying
Instructions
- 1. In a mixing bowl, combine cornmeal, flour, salt, pepper, and paprika.
- 2. Dip catfish fillets in buttermilk, then dredge in the cornmeal mixture, coating well.
- 3. Heat vegetable oil in a frying pan over medium-high heat.
- 4. Fry catfish fillets for 3-4 minutes on each side, until golden brown and crispy.
- 5. Drain on paper towels and serve hot.
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Dish
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