Cajun Shrimp Sweet Corn Platter

Featured in: Sheet Pan Recipes

Bursting with lively Cajun flavors, this shrimp and sweet corn platter features juicy shrimp, crisp roasted corn, and tender potatoes. Cajun seasoning and smoked paprika add depth and warmth, while fresh bell pepper rounds out the medley with sweetness. Everything cooks together on a single baking sheet for easy cleanup and hands-off preparation. Garnished with parsley and served with lemon wedges, it makes an ideal centerpiece for festive tables or relaxed summer evenings. This dish combines simple ingredients for maximum flavor and is naturally gluten-free, making it a crowd-pleaser suited to many preferences.

Updated on Sat, 08 Nov 2025 11:14:00 GMT
Spicy Cajun shrimp and sweet corn platter served with buttery roasted potatoes.  Save It
Spicy Cajun shrimp and sweet corn platter served with buttery roasted potatoes. | sunnyspoonful.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 served this platter at our family barbecue, and everyone was amazed by the zesty Cajun flavors and fresh corn. It has become our go-to whenever we want a meal that feels special but is quick to prepare.

Ingredients

  • Large shrimp (1 lb, peeled and deveined): Brings delicious seafood flavor and cooks quickly.
  • Sweet corn (4 small ears, halved): Adds summertime sweetness and vibrant color.
  • Baby potatoes (1 lb, halved): Provides hearty substance and roasts beautifully.
  • Red bell pepper (sliced): Offers crunch and color.
  • Fresh parsley (2 tbsp, chopped): Garnish that adds freshness.
  • Cajun seasoning (2 tbsp): Makes the shrimp spicy and deeply flavored.
  • Smoked paprika (1 tsp): Adds subtle smokiness.
  • Garlic powder (1/2 tsp): Boosts savoriness.
  • Onion powder (1/2 tsp): Enhances the overall taste.
  • Salt (1/2 tsp): Balances flavors.
  • Black pepper (1/4 tsp): Adds gentle heat.
  • Unsalted butter (3 tbsp, melted): Gives richness when drizzled on top.
  • Olive oil (2 tbsp): Helps vegetables roast and keeps shrimp juicy.
  • Lemon wedges (optional): Offers brightness when squeezed over before serving.

Instructions

Prepare the oven:
Preheat oven to 425°F (220°C). Line a large baking sheet with parchment paper or foil.
Roast potatoes and corn:
In a large bowl, toss 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 and roast for 15 minutes.
Season and add shrimp:
In the same bowl, combine shrimp, bell pepper, remaining olive oil, Cajun seasoning, paprika, garlic powder, and onion powder.
Finish roasting:
After 15 minutes, add shrimp and bell pepper to the baking sheet. Drizzle melted butter over everything. Roast for another 10 minutes until shrimp are pink and potatoes are fork-tender.
Garnish and serve:
Sprinkle chopped parsley and serve with lemon wedges.
Zesty Cajun shrimp paired with sweet corn, colorful bell pepper, and vibrant herbs.  Save It
Zesty Cajun shrimp paired with sweet corn, colorful bell pepper, and vibrant herbs. | sunnyspoonful.com

Gathering around the table and sharing this platter is always a highlight at our summer cookouts, especially when everyone gets to choose their favorite pieces.

Required Tools

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

Allergen Information

This dish contains shellfish (shrimp) and dairy (butter). To make it dairy-free, use plant-based butter, and always check Cajun seasoning for hidden allergens.

Nutritional Information

Calories: 340, Total Fat: 14 g, Carbohydrates: 34 g, Protein: 22 g (per serving).

Flavorful Cajun shrimp and corn on the cob, perfect for summer gatherings. Save It
Flavorful Cajun shrimp and corn on the cob, perfect for summer gatherings. | sunnyspoonful.com

This Cajun shrimp platter is best enjoyed fresh, straight from the oven while the vegetables are crisp and the shrimp are juicy. Enjoy with good company and smiles all around.

Recipe FAQs

Can I substitute the shrimp with another protein?

Yes, sliced smoked sausage, chicken, or firm fish like cod work well with the spices and roasting method.

How can I increase the heat level?

Add a pinch of cayenne pepper or extra Cajun seasoning to give the dish a more pronounced spicy kick.

Is it possible to make this dairy-free?

Absolutely. Use plant-based butter or omit butter entirely; olive oil alone provides enough moisture and richness.

What sides pair well with this platter?

Crusty bread or fluffy rice are excellent choices. You can also serve with a fresh green salad or coleslaw.

Can I prepare components in advance?

You can prep the vegetables and shrimp ahead. For best texture, roast everything just before serving.

Is this dish suitable for gluten-free diets?

Yes, it contains no gluten ingredients. Always check Cajun seasoning labels to ensure they're gluten-free.

Cajun Shrimp Sweet Corn Platter

Cajun-spiced shrimp, corn, and potatoes create a vibrant platter perfect for summer gatherings or weeknight dinners.

Prep Time
20 mins
Cook Time
25 mins
Total Duration
45 mins
Authored by Lana Bright

Recipe Type Sheet Pan Recipes

Skill Level Easy

Cuisine Style American Cajun-inspired

Recipe Yield 4 Serving Size

Diet Preferences Free From Gluten

What You'll Need

Seafood

01 1 pound large shrimp, peeled and deveined

Vegetables

01 4 small ears sweet corn, halved
02 1 pound baby potatoes, halved
03 1 red bell pepper, sliced
04 2 tablespoons fresh parsley, chopped, for garnish

Spices & Seasonings

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

Dairy & Fats

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

Optional

01 Lemon wedges, for serving

Directions

Step 01

Preheat Oven and Prepare Pan: Preheat the oven to 425°F (220°C) and line a large baking sheet with parchment paper or foil.

Step 02

Season Potatoes and Corn: In a large mixing bowl, toss the halved baby potatoes and corn with 1 tablespoon olive oil, 1/2 tablespoon Cajun seasoning, 1/2 teaspoon salt, and black pepper until evenly coated. Spread onto the prepared baking sheet.

Step 03

Initial Roasting: Place the baking sheet in the oven and roast the potatoes and corn for 15 minutes.

Step 04

Prepare Shrimp and Vegetables: Meanwhile, add shrimp and sliced red bell pepper to the same bowl. Coat with remaining olive oil, Cajun seasoning, smoked paprika, garlic powder, and onion powder, tossing until evenly seasoned.

Step 05

Combine and Add Butter: After 15 minutes of roasting, scatter the seasoned shrimp and bell pepper over the potatoes and corn. Drizzle melted butter over all ingredients.

Step 06

Final Roasting: Return the baking sheet to the oven and roast for an additional 10 minutes, until the shrimp are pink and fully cooked and the potatoes are fork-tender.

Step 07

Garnish and Serve: Remove from the oven, garnish with chopped fresh parsley, and serve with lemon wedges.

Tools You'll Need

  • Large baking sheet
  • Mixing bowls
  • Knife
  • Cutting board
  • Parchment paper or foil

Allergy Information

Review each ingredient to identify potential allergens, and consult a healthcare professional if you're unsure.
  • Contains shellfish (shrimp).
  • Contains dairy (butter). Substitute with plant-based butter for dairy-free adaptation.
  • Cajun seasoning may contain hidden allergens; verify labels prior to use.

Nutrition Details (Per Serving)

This nutritional data is for reference only and isn't a substitute for medical advice.
  • Caloric Value: 340
  • Fats: 14 grams
  • Carbohydrates: 34 grams
  • Proteins: 22 grams