Grilled Shrimp Foil Packets with Garlic and Herbs

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Juicy shrimp cooked in foil packets with garlic, lemon, and fresh herbs, locking in flavor and moisture for an easy grilled seafood dinner. This seafood-inspired grilling ready in about 20 minutes pairs large shrimp, peeled and deveined, garlic cloves, minced, lemon juice for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 180 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 10 min Cook: 10 min Serves 4 Seafood cuisine 180 cal/serving
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Ingredients

Instructions

  1. Step 1: In a large bowl, combine 1 lb peeled and deveined large shrimp with 4 minced garlic cloves, 3 tbsp lemon juice, 2 tbsp olive oil, 2 tbsp chopped fresh parsley, 1 tbsp fresh thyme leaves, 1 tsp salt, 1/2 tsp black pepper, and 1/4 tsp red pepper flakes. Toss to coat evenly.
  2. Step 2: Tear 4 sheets of aluminum foil, each about 12x12 inches, and divide the shrimp mixture evenly onto the center of each sheet.
  3. Step 3: Fold the foil over the shrimp to create sealed packets, folding edges tightly to trap steam.
  4. Step 4: Preheat grill to medium heat (around 375°F). Place foil packets on the grill and cook for 8-10 minutes, until shrimp are opaque and firm.
  5. Step 5: Carefully open packets to avoid steam, then serve the shrimp directly from foil with a sprinkle of extra parsley if desired.

Equipment for this recipe

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Frequently asked questions

How long does Grilled Shrimp Foil Packets with Garlic and Herbs take to make?

Total time is about 20 minutes (10 min prep + 10 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Grilled Shrimp Foil Packets with Garlic and Herbs?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep garlic cloves, minced from drying out.

Can I substitute ingredients in Grilled Shrimp Foil Packets with Garlic and Herbs?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Grilled Shrimp Foil Packets with Garlic and Herbs for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Grilled Shrimp Foil Packets with Garlic and Herbs?

Seafood grilling like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.