Pan-Seared Cajun Catfish with Zesty Corn Salsa

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

This dish features tender catfish fillets seasoned with bold Cajun spices, pan-seared to a golden crust, paired with a fresh, tangy corn salsa that adds a burst of brightness. This southern us-inspired seafood ready in about 20 minutes blends fillets (6 oz each) catfish fillets, olive oil, Cajun seasoning into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 320 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 10 min Cook: 10 min Serves 4 Southern US cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Pat dry 4 catfish fillets (6 oz each) and rub evenly with 2 tbsp Cajun seasoning, ensuring all sides are coated.
  2. Step 2: Heat 3 tbsp olive oil in a large skillet over medium-high heat until shimmering, then add the fillets and sear for 4 minutes on each side until golden and cooked through, with the flesh flaking easily.
  3. Step 3: While fish cooks, combine 1 cup fresh corn kernels, 1/2 cup diced red bell pepper, 1/4 cup finely chopped red onion, 2 tbsp chopped fresh cilantro, 2 tbsp lime juice, 1 tsp salt, and 1/2 tsp black pepper in a bowl; mix gently.
  4. Step 4: Serve the catfish topped with the zesty corn salsa immediately, allowing the warm fish to contrast with the cool, tangy salsa.

Equipment for this recipe

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Frequently asked questions

How long does Pan-Seared Cajun Catfish with Zesty Corn Salsa take to make?

Total time is about 20 minutes (10 min prep + 10 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Pan-Seared Cajun Catfish with Zesty Corn Salsa?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Pan-Seared Cajun Catfish with Zesty Corn Salsa?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Pan-Seared Cajun Catfish with Zesty Corn Salsa for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Pan-Seared Cajun Catfish with Zesty Corn Salsa?

Southern US seafood like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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