Sheet Pan Cajun-Spiced Shrimp with Roasted Sweet Corn

By · Reviewed by AislePrompt Editorial · ·

Juicy shrimp tossed in bold Cajun spices roasted alongside sweet corn for a flavorful, easy seafood dinner. This caribbean-inspired seafood ready in about 30 minutes pairs large shrimp, peeled and deveined, olive oil, Cajun seasoning for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 220 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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: 20 min Serves 4 Caribbean cuisine 220 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F. In a large bowl, toss 1 lb large shrimp with 1 tbsp olive oil, 2 tbsp Cajun seasoning, 2 tsp minced garlic, 1 tsp salt, and 1/2 tsp black pepper until evenly coated.
  2. Step 2: On a large rimmed baking sheet, arrange 3 ears of sweet corn cut into thirds. Drizzle with 2 tbsp olive oil and sprinkle lightly with salt. Roast in the oven for 10 minutes.
  3. Step 3: Remove the baking sheet and push the corn to one side. Spread the seasoned shrimp in a single layer on the other side. Return to the oven and roast for an additional 8-10 minutes, until shrimp are opaque and corn is tender with slight char.
  4. Step 4: Remove from oven, squeeze fresh juice from 4 lemon wedges over shrimp and corn, and sprinkle with 2 tbsp chopped fresh parsley before serving.

Equipment for this recipe

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Frequently asked questions

How long does Sheet Pan Cajun-Spiced Shrimp with Roasted Sweet Corn take to make?

Total time is about 30 minutes (10 min prep + 20 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Sheet Pan Cajun-Spiced Shrimp with Roasted Sweet Corn?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep olive oil from drying out.

Can I substitute ingredients in Sheet Pan Cajun-Spiced Shrimp with Roasted Sweet Corn?

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 Sheet Pan Cajun-Spiced Shrimp with Roasted Sweet Corn 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 Sheet Pan Cajun-Spiced Shrimp with Roasted Sweet Corn?

Caribbean 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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