Cajun Shrimp Sweet Corn Platter

Featured in: Cozy Weeknight Dinners

This Cajun shrimp and sweet corn platter brings together the bold spice of Cajun seasoning with tender shrimp, sweet corn on the cob, and roasted baby potatoes. The method involves roasting potatoes and corn first to achieve a perfect tenderness, then adding shrimp and bell pepper with melted butter for a rich finish. Garnished with fresh parsley and lemon wedges, this dish offers a vibrant, well-balanced meal suitable for casual gatherings or family dinners.

The cooking process is straightforward and quick, featuring simple seasoning with paprika, garlic, and onion powders to enhance natural flavors without overpowering the seafood and vegetables. The option to add cayenne pepper or smoked sausage allows for customization of heat and depth. Gluten-free and adaptable for dairy-free diets by substituting butter, it fits well into varied dietary preferences while delivering a true Cajun-inspired taste experience.

Updated on Sat, 15 Nov 2025 12:50:00 GMT
Cajun Shrimp & Sweet Corn Platter: a sizzling, vibrant dish with perfectly cooked shrimp and corn. Save
Cajun Shrimp & Sweet Corn Platter: a sizzling, vibrant dish with perfectly cooked shrimp and corn. | toastybloom.com

A vibrant, flavor-packed platter featuring spicy Cajun shrimp, sweet corn on the cob, and roasted potatoes. This dish is perfect for a festive meal or summer gathering and brings bold Cajun flavors to your dinner table for an irresistible main course.

I first made this Cajun Shrimp & Sweet Corn Platter for a weekend get-together, and it quickly became a crowd favorite. The spicy shrimp and sweet corn combination always reminds me of summer afternoons with friends and family.

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

Prepare the oven:
Preheat oven to 425°F (220°C). Line a large baking sheet with parchment paper or foil.
Season and arrange vegetables:
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 potatoes and corn:
Roast potatoes and corn for 15 minutes.
Prepare shrimp & peppers:
Meanwhile, in the same bowl, combine shrimp, bell pepper, remaining olive oil, Cajun seasoning, paprika, garlic powder, and onion powder.
Add shrimp & finish roasting:
After 15 minutes, add the shrimp and bell pepper to the baking sheet. Drizzle melted butter over everything.
Final roast:
Roast for another 10 minutes, or until shrimp are pink and potatoes are fork-tender.
Garnish and serve:
Garnish with chopped parsley and serve with lemon wedges.
Delicious Cajun Shrimp & Sweet Corn Platter with roasted potatoes, offering a flavorful summer meal. Save
Delicious Cajun Shrimp & Sweet Corn Platter with roasted potatoes, offering a flavorful summer meal. | toastybloom.com

This platter is a family favorite at our summer cookouts, always bringing everyone together around the table. Even the pickiest eaters reach for seconds of the sweet corn and savory potatoes.

Recipe Variations

Try adding sliced smoked sausage for a classic Cajun twist or swap baby potatoes for Yukon Gold potatoes cut into 1-inch pieces. For extra heat, add a pinch of cayenne pepper to the spice mix.

Serving Suggestions

Serve this platter as-is, or pair with crusty bread or a side of rice for a more filling meal. Lemon wedges on the side add a bright finish, and a simple salad rounds out the menu.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 2 days. Reheat in a 350°F oven until just warmed through to keep the shrimp tender.

Bright, colorful close-up of a Cajun Shrimp & Sweet Corn Platter, ready to serve with lemon wedges. Save
Bright, colorful close-up of a Cajun Shrimp & Sweet Corn Platter, ready to serve with lemon wedges. | toastybloom.com

This Cajun shrimp platter is a surefire way to impress your guests with little effort. Enjoy its spicy, buttery goodness all summer long!

Recipe FAQs

How can I make the platter spicier?

Adding a pinch of cayenne pepper or extra Cajun seasoning before roasting boosts the heat to your preference without masking the dish's natural flavors.

What can I substitute for baby potatoes?

Yukon Gold or red potatoes cut into 1-inch pieces work well as alternatives and roast evenly alongside the other ingredients.

Is it possible to prepare this without dairy products?

Yes, replacing the butter with plant-based butter maintains the richness while keeping the dish dairy-free.

What sides pair well with this platter?

Crusty bread or steamed rice complement the spicy shrimp and roasted vegetables, making for a heartier meal.

Can I add additional protein to this dish?

Incorporating sliced smoked sausage adds a classic Cajun twist and extra savory depth to the platter.

Cajun Shrimp Sweet Corn Platter

A vibrant Cajun shrimp platter with sweet corn and roasted potatoes, perfect for easy, flavorful meals.

Prep Time
20 minutes
Time for Cooking
25 minutes
Complete Time
45 minutes
Recipe Creator Grace Miller

Recipe Group Cozy Weeknight Dinners

Skill Level Easy

Cuisine Type American (Cajun-inspired)

Servings Made 4 Portion Count

Dietary Notes Free from 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

Step-by-Step Directions

Step 01

Preheat oven: Preheat the oven to 425°F (220°C) and prepare a large baking sheet lined with parchment paper or foil.

Step 02

Prepare potatoes and corn: In a large bowl, toss halved baby potatoes and sweet corn halves with 1 tbsp olive oil, 1/2 tbsp Cajun seasoning, 1/2 tsp salt, and 1/4 tsp black pepper. Arrange evenly on the prepared baking sheet.

Step 03

Initial roasting: Roast the potatoes and corn in the oven for 15 minutes to start the cooking process.

Step 04

Season shrimp and bell pepper: Meanwhile, combine shrimp and sliced red bell pepper in the same bowl with remaining 1 tbsp olive oil, 1 1/2 tbsp Cajun seasoning, smoked paprika, garlic powder, and onion powder; toss to coat evenly.

Step 05

Add shrimp mixture: After the initial roasting, add the shrimp and bell pepper mixture to the baking sheet with potatoes and corn. Drizzle the melted butter over all ingredients.

Step 06

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

Step 07

Garnish and serve: Sprinkle chopped parsley atop 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 foil

Allergy Details

Look over every item for allergens. If unsure, check with your healthcare provider.
  • Contains shellfish and dairy; to make dairy-free, replace butter with a plant-based alternative.

Nutrition (per portion)

For guidance only: not a replacement for professional medical counsel.
  • Energy (Calories): 340
  • Fats: 14 g
  • Carbohydrates: 34 g
  • Proteins: 22 g