Cajun Shrimp Sweet Corn

Featured in: Fresh & Easy Dinners

This vibrant Cajun shrimp and sweet corn platter brings together spicy, tender shrimp with sweet corn on the cob and roasted baby potatoes. The dish involves seasoning the seafood and vegetables with a blend of Cajun spices, smoked paprika, and garlic, then roasting everything until flavors meld and textures become tender and crisp. Garnished with fresh parsley and lemon wedges, it’s ideal for casual summer gatherings or easy weeknight dinners.

Updated on Tue, 11 Nov 2025 09:58:00 GMT
Cajun shrimp & sweet corn platter with colorful bell peppers, cooked to juicy perfection. Pin it
Cajun shrimp & sweet corn platter with colorful bell peppers, cooked to juicy perfection. | freshymeals.com

A vibrant, flavor-packed platter featuring spicy Cajun shrimp, sweet corn on the cob, and roasted potatoes, perfect for a festive meal or summer gathering.

I first made this platter for a backyard summer dinner, and it quickly became the centerpiece of the meal. The aromas of Cajun spices and sweet corn roasting together brought everyone to the table in minutes.

Ingredients

  • Large shrimp: 1 lb (450 g), peeled and deveined
  • Sweet corn: 4 small ears, halved
  • Baby potatoes: 1 lb (450 g), halved
  • Red bell pepper: 1, sliced
  • Fresh parsley: 2 tbsp, chopped (for garnish)
  • Cajun seasoning: 2 tbsp
  • Smoked paprika: 1 tsp
  • Garlic powder: 1/2 tsp
  • Onion powder: 1/2 tsp
  • Salt: 1/2 tsp
  • Black pepper: 1/4 tsp
  • Unsalted butter: 3 tbsp, melted
  • Olive oil: 2 tbsp
  • Lemon wedges: for serving (optional)

Instructions

Prep Oven:
Preheat oven to 425°F (220°C). Line a large baking sheet with parchment paper or foil.
Mix Potatoes & Corn:
In a large bowl, toss the potatoes and corn with 1 tbsp olive oil, 1/2 tbsp Cajun seasoning, 1/2 tsp salt, and black pepper. Arrange on the baking sheet.
Roast Vegetables:
Roast potatoes and corn for 15 minutes.
Season Shrimp & Pepper:
Meanwhile, in the same bowl, combine shrimp, bell pepper, remaining olive oil, Cajun seasoning, paprika, garlic powder, and onion powder.
Add Shrimp & Drizzle Butter:
After 15 minutes, add the shrimp and bell pepper to the baking sheet. Drizzle melted butter over everything.
Finish Roasting:
Roast for another 10 minutes, or until shrimp are pink and potatoes are fork-tender.
Garnish & Serve:
Garnish with chopped parsley and serve with lemon wedges.
A beautiful close-up shows the spicy Cajun shrimp & sweet corn, ready to eat with lemon. Pin it
A beautiful close-up shows the spicy Cajun shrimp & sweet corn, ready to eat with lemon. | freshymeals.com

This recipe brings everyone together around the table. My family loves how the colors and scents fill the kitchen and make each meal feel special.

Required Tools

Large baking sheet, mixing bowls, knife and cutting board, parchment paper or foil

Allergen Information

Contains shellfish and dairy. To make dairy-free, substitute with plant-based butter. Always verify Cajun seasoning for other ingredients.

Nutritional Information

340 calories per serving, 14 g total fat, 34 g carbohydrates, 22 g protein

Golden Cajun shrimp and sweet corn platter, a delicious main dish with roasted potatoes. Pin it
Golden Cajun shrimp and sweet corn platter, a delicious main dish with roasted potatoes. | freshymeals.com

Serve this platter straight from the oven for maximum flavor and color. Enjoy with friends and family for a memorable meal.

Recipe FAQs

How do I prevent the shrimp from overcooking?

Roast the shrimp for only about 10 minutes after the potatoes and corn have cooked partially to ensure they remain tender and juicy.

Can I use frozen shrimp for this dish?

Yes, but it’s best to thaw frozen shrimp completely and pat them dry before seasoning and cooking to avoid excess moisture.

What can I substitute for baby potatoes?

Yukon Gold or red potatoes cut into 1-inch pieces work well as alternatives for roasting with the corn.

How do I add extra heat to the dish?

Incorporate a pinch of cayenne pepper into the spice mix or add sliced smoked sausage for a spicier profile.

Is this dish gluten-free?

Yes, using the specified ingredients keeps it gluten-free. Check seasoning blends to avoid hidden gluten sources.

Cajun Shrimp Sweet Corn

Spicy shrimp and sweet corn combined with roasted potatoes for a festive summer meal.

How long to prep
20 min
Time to cook
25 min
Overall time
45 min
Recipe by Freshymeals Lily Carter

Dish category Fresh & Easy Dinners

Skill level Easy

Cuisine type American (Cajun-inspired)

Makes 4 Serving size

Dietary details No gluten

What you need

Seafood

01 1 lb large shrimp, peeled and deveined

Vegetables

01 4 small ears sweet corn, halved
02 1 lb baby potatoes, halved
03 1 red bell pepper, sliced
04 2 tbsp fresh parsley, chopped

Spices & Seasonings

01 2 tbsp Cajun seasoning
02 1 tsp smoked paprika
03 1/2 tsp garlic powder
04 1/2 tsp onion powder
05 1/2 tsp salt
06 1/4 tsp black pepper

Dairy & Fats

01 3 tbsp unsalted butter, melted
02 2 tbsp olive oil

Optional

01 Lemon wedges, for serving

Steps to follow

Step 01

Preheat oven: Preheat the oven to 425°F and prepare a large baking sheet with parchment paper or foil.

Step 02

Prepare potatoes and corn: In a large bowl, toss the halved baby potatoes and sweet corn with 1 tablespoon olive oil, 1/2 tablespoon Cajun seasoning, 1/2 teaspoon salt, and black pepper. Spread evenly on the prepared baking sheet.

Step 03

Roast potatoes and corn: Roast the potatoes and corn in the oven for 15 minutes.

Step 04

Season shrimp and bell pepper: While roasting, combine the shrimp, sliced red bell pepper, remaining 1 tablespoon olive oil, 1 1/2 tablespoons Cajun seasoning, smoked paprika, garlic powder, and onion powder in the same bowl.

Step 05

Add shrimp and bell pepper to tray: Remove the baking sheet from the oven after 15 minutes and add the shrimp and bell pepper mixture to the tray. Drizzle melted butter evenly over all ingredients.

Step 06

Finish roasting: Return the baking sheet to the oven and roast for an additional 10 minutes, until the shrimp are opaque and pink, and the potatoes are tender when pierced with a fork.

Step 07

Garnish and serve: Sprinkle chopped fresh parsley over the platter and serve with lemon wedges on the side.

Tools you’ll need

  • Large baking sheet
  • Mixing bowls
  • Knife and cutting board
  • Parchment paper or aluminum foil

Allergy info

Always check each ingredient for allergens and talk to a professional if unsure.
  • Contains shellfish and dairy; consider plant-based butter for dairy-free option.
  • Check Cajun seasoning for potential allergens.

Nutrition info (per portion)

Nutrition details are for reference only, not a substitute for health advice.
  • Calories per serving: 340
  • Fat content: 14 g
  • Carbohydrates: 34 g
  • Protein amount: 22 g