Sheet Pan Cajun-Spiced Regional Shrimp with Roasted Vegetables

By · Reviewed by AislePrompt Editorial · ·

Juicy shrimp tossed in a bold Cajun spice blend roasted alongside colorful regional vegetables for an easy and flavorful meal. This caribbean-inspired seafood ready in about 28 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: 18 min Serves 4 Caribbean cuisine 220 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F (220°C) and line a large sheet pan with parchment paper.
  2. Step 2: In a large bowl, toss 1 lb peeled and deveined shrimp with 2 tbsp Cajun seasoning and 2 tbsp olive oil until evenly coated.
  3. Step 3: In a separate bowl, combine 1 sliced red bell pepper, 1 sliced zucchini, and 1 small cut red onion with 1 tbsp olive oil and a pinch of salt. Toss to coat.
  4. Step 4: Spread the seasoned vegetables in a single layer on the sheet pan. Roast for 10 minutes.
  5. Step 5: Remove sheet pan from oven, add the seasoned shrimp in a single layer among the vegetables, and return to oven. Roast all together for an additional 6-8 minutes until shrimp are pink and opaque and vegetables are tender.
  6. Step 6: Remove from oven, sprinkle 2 tbsp chopped fresh parsley over the top, and serve immediately with 4 lemon wedges for squeezing.

Equipment for this recipe

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Frequently asked questions

How long does Sheet Pan Cajun-Spiced Regional Shrimp with Roasted Vegetables take to make?

Total time is about 28 minutes (10 min prep + 18 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 Regional Shrimp with Roasted Vegetables?

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 Regional Shrimp with Roasted Vegetables?

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 Regional Shrimp with Roasted Vegetables 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 Regional Shrimp with Roasted Vegetables?

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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