There’s a certain comfort that comes from simple, flavorful food, and this Baked Cajun Shrimp in Foil Packets is exactly that. It reminds me of those long summer days in the country, when the air was heavy with heat, the cicadas hummed, and family gathered around big tables filled with fresh garden vegetables and the day’s catch.

This dish blends the heart of Midwestern practicality with the bold, zesty flavors of the South. It’s easy enough for a weeknight yet festive enough to serve at a gathering. Best of all, it comes together with little effort, leaving you more time to enjoy the stories and laughter around the table.
Pair it with creamy coleslaw, a crisp cucumber salad, or buttery corn on the cob. And if you’re like me, you’ll want a loaf of crusty garlic bread to soak up every last drop of those spicy, lemony juices.
Why You’ll Love This Recipe
- Quick & Easy – Ready in just 20 minutes.
- Bold Cajun Flavor – A perfect balance of smoky, spicy, and citrusy notes.
- Minimal Cleanup – Baked in foil packets for a no-fuss dinner.
- Customizable – Add veggies like corn, potatoes, or bell peppers to make it heartier.
Ingredients
Serves 4–6
- 2 pounds large shrimp, peeled and deveined
- 2 tablespoons olive oil
- 1 tablespoon Cajun seasoning
- 1 teaspoon sweet paprika
- ½ teaspoon garlic powder
- ½ teaspoon onion powder
- ½ teaspoon dried thyme
- ½ teaspoon dried oregano
- ¼ teaspoon cayenne pepper (adjust to taste)
- ¼ teaspoon red pepper flakes
- Juice of 1 lemon
- Salt and black pepper, to taste
- Chopped parsley, for garnish
- Lemon wedges, for serving
- Heavy-duty foil
Instructions
- Preheat the oven. Set to 375°F (190°C).
- Season the shrimp. In a large bowl, combine shrimp, olive oil, Cajun seasoning, paprika, garlic powder, onion powder, thyme, oregano, cayenne, and red pepper flakes. Toss until evenly coated.
- Assemble packets. Tear a large sheet of foil and place the seasoned shrimp in the center. Drizzle with lemon juice and sprinkle lightly with salt and black pepper.
- Seal. Fold the foil edges together to create a packet, sealing tightly to trap the juices.
- Bake. Place packets on a baking tray and bake for 15–20 minutes, or until shrimp are pink and cooked through.
- Serve. Carefully open the foil (watch for steam!), garnish with parsley, and serve with lemon wedges.
Variations & Tips
- Veggie Boost: Add corn on the cob pieces, diced potatoes, or sliced bell peppers for a fuller meal.
- Adjust Heat: Reduce cayenne and red pepper flakes if you prefer a milder dish.
- Don’t Overcook: Shrimp should be just pink and tender—overcooking makes them rubbery.
- Serving Idea: Serve straight from the foil for a rustic, no-mess presentation.
This Baked Cajun Shrimp in Foil is a dish that’s as much about the memories it creates as the flavor on your plate. Keep it simple, keep it bold, and always cook with love—that’s the secret ingredient that makes every bite taste like home.
Baked Cajun Shrimp in Foil Packets
4
servings10
minutes20
minutesA quick, bold, and easy Southern-inspired shrimp dish baked in foil for maximum flavor and minimal cleanup. Perfect for weeknights or gatherings!
Ingredients
2 lbs large shrimp, peeled and deveined
2 tbsp olive oil
1 tbsp Cajun seasoning
1 tsp sweet paprika
½ tsp garlic powder
½ tsp onion powder
½ tsp dried thyme
½ tsp dried oregano
¼ tsp cayenne pepper (to taste)
¼ tsp red pepper flakes
Juice of 1 lemon
Salt & black pepper, to taste
Chopped parsley, for garnish
Lemon wedges, for serving
Heavy-duty foil
Directions
- Preheat oven to 375°F (190°C).
- In a large bowl, toss shrimp with olive oil, Cajun seasoning, paprika, garlic powder, onion powder, thyme, oregano, cayenne, and red pepper flakes.
- Place seasoned shrimp in the center of a large foil sheet. Drizzle with lemon juice, season with salt and black pepper.
- Fold foil into a sealed packet. Place on a baking tray.
- Bake for 15–20 minutes, until shrimp are pink and cooked through.
- Carefully open the foil, garnish with parsley, and serve with lemon wedges.



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