Cajun Spiced Roasted Corn

Golden roasted Cajun Spiced Roasted Corn on the Cob glistening with spicy oil and garnished with fresh parsley on a grill. Pin it
Golden roasted Cajun Spiced Roasted Corn on the Cob glistening with spicy oil and garnished with fresh parsley on a grill. | tastymakerblog.com

This dish features fresh corn on the cob, coated in a bold blend of Cajun seasoning, smoked paprika, garlic, and onion powders, then roasted or grilled until tender and slightly charred. The smoky spice mix enhances the natural sweetness of the corn, creating a vibrant, flavorful side that complements warm-weather meals perfectly. Finished with fresh parsley and lime wedges, it's easy to prepare and ideal for summer gatherings or simple dinners.

Standing at the farmers market last August, I watched a vendor demonstrate roasting corn directly over an open flame while tossing spices onto the sizzling kernels. The smoky aroma wafting through the air stopped me in my tracks, and I knew I had to recreate that magic at home. After countless experiments with different spice combinations, this Cajun version emerged as the undeniable winner.

My brother in law from Louisiana visited last summer and practically hovered over the grill, demanding to know what I was making. After one bite of this corn, he declared it better than any roadside stand he had ever visited, and proceeded to eat three ears in a row. Now he texts me every time corn goes on sale at the grocery store.

Ingredients

  • Fresh corn on the cob: The natural sugars in fresh corn caramelize beautifully, creating depth that frozen corn cannot match
  • Olive oil: This helps the spices adhere evenly and promotes that gorgeous charred exterior
  • Cajun seasoning: The backbone of flavor that brings heat and complexity to every bite
  • Smoked paprika: Adds an extra layer of smokiness that mimics grill flavor even in the oven
  • Garlic and onion powder: These savory notes round out the spice blend without overpowering the corn
  • Fresh parsley and lime: Bright elements that cut through the rich spices and bring everything together

Instructions

Prepare your cooking space:
Preheat your oven to 220°C (425°F) or fire up your grill to medium-high heat, making sure the grates are clean
Whisk together the spice mixture:
Combine the olive oil, Cajun seasoning, smoked paprika, garlic powder, onion powder, black pepper, and salt in a small bowl until smooth and fragrant
Coat the corn generously:
Use a pastry brush to evenly coat each ear of corn on all sides, working the mixture into the kernel rows
Start the roasting process:
Place the corn directly on a baking sheet or grill grates, arranging them so they have space between each ear
Cook to perfection:
Roast for 20 to 25 minutes, turning every few minutes with tongs, until kernels are tender and spotted with char
Add the finishing touches:
Let the corn cool briefly, then sprinkle with fresh parsley and serve alongside lime wedges for squeezing
Sizzling Cajun Spiced Roasted Corn on the Cob served with lime wedges on a rustic wooden table, perfect for summer BBQs. Pin it
Sizzling Cajun Spiced Roasted Corn on the Cob served with lime wedges on a rustic wooden table, perfect for summer BBQs. | tastymakerblog.com

This recipe became the unexpected star of our neighborhood block party, with neighbors asking for the recipe between mouthfuls. Something about the combination of sweet corn and bold spices just makes people gather around the grill, drinks in hand, lingering longer than usual.

Making It Your Own

The beauty of this recipe lies in how easily it adapts to your spice tolerance. I have made it mild for kids and extra fiery for spice loving friends, simply by adjusting the Cajun seasoning. The method stays the same, but the personality shifts completely.

Perfect Pairings

This corn holds its own alongside grilled burgers, barbecue ribs, or even as part of a vegetarian taco night. The smoky spice profile complements almost anything coming off the grill, and the bright lime finish refreshes the palate between bites.

Serving Suggestions

Serve this corn on a large platter with extra lime wedges and let people help themselves. The communal aspect of grabbing an ear and digging in makes it perfect for casual gatherings.

  • Set out a small bowl of extra Cajun seasoning for those who want an extra kick
  • Provide plenty of napkins because eating spiced corn can get messy
  • Consider cutting the corn off the cob after cooking for a side dish version
Charred kernels of Cajun Spiced Roasted Corn on the cob displaying smoky seasoning and vibrant yellow colors on a baking sheet. Pin it
Charred kernels of Cajun Spiced Roasted Corn on the cob displaying smoky seasoning and vibrant yellow colors on a baking sheet. | tastymakerblog.com

There is something deeply satisfying about transforming simple summer corn into something so vibrant and memorable. I hope this recipe finds its way into your regular rotation, bringing warmth and spice to your table season after season.

Recipe FAQs

Fresh sweet corn on the cob works best to capture natural sweetness and absorb the spice blend.

Yes, grilling over medium-high heat imparts a smoky char and enhances the Cajun flavors beautifully.

The blend has a balanced kick with smoky and savory spices; you can adjust the amount to suit your preference.

Chopped fresh parsley and lime wedges add brightness, while optional grated Parmesan or feta can add richness.

Yes, this dish uses naturally gluten-free and vegetarian-friendly ingredients.

Use a pastry brush to evenly coat each ear of corn, covering all sides before cooking.

Cajun Spiced Roasted Corn

Sweet corn roasted with smoky Cajun spices for a flavorful summer side dish.

Prep 10m
Cook 25m
Total 35m
Servings 4
Difficulty Easy

Ingredients

Vegetables

  • 4 ears fresh corn on the cob, husked

Spice Blend

  • 2 tablespoons olive oil
  • 1 tablespoon Cajun seasoning
  • 1/2 teaspoon smoked paprika
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • 1/4 teaspoon ground black pepper
  • 1/4 teaspoon salt (or to taste)

Garnish (optional)

  • 2 tablespoons chopped fresh parsley
  • 1 lime, cut into wedges

Instructions

1
Preheat Cooking Surface: Preheat your oven to 425°F or heat your grill to medium-high temperature.
2
Prepare Spice Blend: In a small bowl, mix together the olive oil, Cajun seasoning, smoked paprika, garlic powder, onion powder, black pepper, and salt until well combined.
3
Coat the Corn: Brush the spice mixture evenly over each ear of corn, ensuring all sides are thoroughly coated.
4
Arrange for Cooking: Place the corn directly on a baking sheet for oven cooking or position directly on the grill grates.
5
Roast or Grill: Cook the corn for 20–25 minutes, turning occasionally, until the kernels are tender and slightly charred.
6
Rest and Serve: Remove from heat and let cool for 1 minute. Sprinkle with chopped parsley and serve with lime wedges for squeezing over the top, if desired.
Additional Information

Equipment Needed

  • Baking sheet or grill
  • Small mixing bowl
  • Pastry brush
  • Tongs

Nutrition (Per Serving)

Calories 160
Protein 3g
Carbs 26g
Fat 7g

Allergy Information

  • Cajun seasoning may contain mustard or other allergens; always check the label.
Paula McKenzie

Warm, easy recipes and practical cooking tips for everyday family meals.