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Easy Flavor-Packed Campfire Foil Packet Shrimp Boil Recipe for Perfect Outdoor Meals

campfire foil packet shrimp boil - featured image

A quick and easy campfire shrimp boil cooked in foil packets with shrimp, potatoes, corn, and sausage, infused with garlic butter and Cajun spices for a flavorful outdoor meal.

Ingredients

Scale
  • 1 pound large shrimp, peeled and deveined (fresh or thawed frozen; wild-caught preferred)
  • 1 cup sliced andouille sausage (optional but recommended)
  • 2 cups baby red potatoes, halved
  • 2 ears corn on the cob, cut into thirds
  • 4 tablespoons unsalted butter, softened
  • 4 cloves garlic, minced
  • 2 teaspoons Cajun seasoning
  • 1 teaspoon Old Bay seasoning
  • Salt and pepper to taste
  • 1 lemon, sliced thin
  • 2 tablespoons fresh parsley, chopped (optional)

Instructions

  1. Prepare the Ingredients (10 minutes): Rinse and pat dry the shrimp. Halve the baby red potatoes and cut the corn into thirds. Slice the andouille sausage into bite-sized pieces. Mince the garlic and slice the lemon thinly.
  2. Mix the Seasoning Butter (5 minutes): In a mixing bowl, combine softened butter, minced garlic, Cajun seasoning, Old Bay, salt, and pepper. Stir until well mixed.
  3. Assemble the Foil Packets (5 minutes): Lay out 4 large sheets of heavy-duty aluminum foil (about 12×18 inches each). Divide the potatoes, corn, sausage, and shrimp evenly among the sheets. Spoon the seasoned butter over each pile, coating everything well. Top each packet with a couple of lemon slices. Fold the foil over to create a sealed packet, crimping edges tightly to prevent leaks.
  4. Cook Over the Campfire (15 minutes): Place foil packets on hot campfire coals or grill grate. Cook for 12-15 minutes, flipping packets halfway through. Potatoes should be tender and shrimp pink and opaque. Avoid opening packets early to keep steam inside.
  5. Serve and Garnish (2 minutes): Carefully open packets (watch for hot steam), garnish with chopped fresh parsley, and serve immediately.

Notes

Use two layers of heavy-duty foil to prevent leaks. Avoid overcrowding packets for even cooking. Large shrimp preferred to avoid rubbery texture. For more char, open packets last 2 minutes and place directly on coals or grill. Can be baked in oven at 400°F for 20-25 minutes if no campfire available. Butter can be substituted with olive oil or plant-based alternative for dairy-free version. Check sausage ingredients for gluten if needed.

Nutrition

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