Sheet Pan Cajun-Spiced Catfish with Roasted Corn and Peppers
A robustly seasoned sheet pan catfish dish contrasted by sweet roasted corn and colorful bell peppers, perfect for a quick, flavorful seafood dinner. This Southern American-inspired seafood recipe (gluten free), ready in about 28 minutes, pairs catfish fillets, olive oil, cajun seasoning for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with rice, quinoa, or a quick salad. 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.
Ingredients
- 4 fillets (about 6 oz each) catfish fillets
- 3 tbsp olive oil
- 2 tbsp cajun seasoning
- 1 cup (from 2 ears of corn) fresh corn kernels
- 1 large, sliced into 1/2-inch strips red bell pepper
- 1 large, sliced into 1/2-inch strips yellow bell pepper
- 1 tsp garlic powder
- 1 tsp salt
- 1/2 tsp black pepper
- for serving lemon wedges
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Equipment for this recipe
Tools this recipe's steps call for, with a link to each on Amazon.
Instructions
- Step 1: Preheat your oven to 425°F. Line a large sheet pan with parchment paper. Place 4 catfish fillets (about 6 oz each) on the sheet pan and drizzle with 2 tbsp olive oil, rubbing evenly to coat.
- Step 2: Sprinkle 2 tbsp Cajun seasoning evenly over the catfish fillets, then season with 1 tsp salt and 1/2 tsp black pepper.
- Step 3: In a bowl, toss 1 cup fresh corn kernels, 1 sliced red bell pepper, and 1 sliced yellow bell pepper with 1 tbsp olive oil and 1 tsp garlic powder until well combined.
- Step 4: Spread the seasoned vegetables around the catfish fillets on the sheet pan in a single layer.
- Step 5: Roast in the oven for 15-18 minutes, until the catfish flakes easily with a fork and the vegetables are tender and slightly caramelized.
- Step 6: Serve the catfish and vegetables hot with lemon wedges on the side for squeezing over the top.







