Grilled Pesto Shrimp Recipe: Charred Lemon-Garlic Succulence

Grilled Pesto Shrimp Recipe: Charred Lemon-Garlic Succulence

This dish brings coastal flavors to your grill with charred shrimp and aromatic pesto.

I developed this recipe after foraging wild basil near the shore, blending my pitmaster skills with fresh herbs. The shrimp cook in minutes, absorbing smoky grill notes while the pesto adds bright, garlicky depth.

The combination of lemon, garlic, and basil creates a marinade that transforms simple shrimp into restaurant-quality seafood. Each bite delivers tender meat with a hint of char.

Serve these as an appetizer or main course with crusty bread to soak up every drop of flavor.

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Difficulty
Easy
🐟
Diet
Seafood
⏱️
Total Time
30 min
🔥
Calories
Med Cal

Ingredients for Grilled Pesto Shrimp

Fresh shrimp and vibrant pesto ingredients for coastal grill magic in minutes.

Ingredient Amount Notes
Large Shrimp 🦐 1 ½ lb Peeled, deveined, tails on
Fresh Basil Leaves 🌿 2 cups Packed, stems removed
Garlic Cloves 🧄 4 cloves Peeled, minced
Extra-Virgin Olive Oil 🫒 ½ cup Divided for pesto and shrimp
Lemon 🍋 1 whole Zested and juiced
Pine Nuts 🥜 ¼ cup Toasted for pesto
Parmesan Cheese 🧀 ½ cup Freshly grated for pesto
Kosher Salt 🧂 1 tsp Plus more to taste
Freshly Ground Black Pepper 🌶️ ½ tsp Plus more to taste
Red Pepper Flakes 🔥 ¼ tsp Optional for heat
Wooden Skewers 🪵 8 pieces Soaked in water 30 minutes

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The shrimp are the star here—wild-caught Gulf shrimp if you can find them (look for bright, translucent flesh). Whole Foods or local seafood markets usually have the best selection. For the basil, farmers market bunches have more fragrance than grocery store clamshells. Pine nuts are pricey, so check Trader Joe’s or bulk bins to save a few bucks.

No pine nuts? Walnuts or cashews work well—just toast them first for depth. Short on fresh basil? Spinach or arugula can stretch your pesto (use half and half). If you’re avoiding dairy, nutritional yeast replaces the Parmesan at a 1:1 ratio. The lemon can be bottled in a pinch, but fresh zest makes all the difference.

Pesto stays bright green for 3-4 days in the fridge (cover with oil to prevent browning). Shrimp are best grilled fresh but can marinate for 1 hour ahead. Leftovers? Toss with pasta the next day—still delicious.

❤️

Why You’ll Love This Recipe

  • One Pan Wonder: I toss the shrimp with pesto and grill—no messy cleanup, just a flavor-packed meal ready in minutes.
  • Bright and Zesty: The lemon and fresh basil make every bite pop with that herby, citrusy kick.

Step-by-Step Instructions for Grilled Pesto Shrimp

Here’s how to turn simple ingredients into a restaurant-worthy dish with bold flavors.

Step 1: Soak the Wooden Skewers and Prep Shrimp

Start by soaking the 8 pieces Wooden Skewers in water for 30 minutes to prevent them from burning on the grill. While they soak, pat the 1.5 lb Large Shrimp completely dry with paper towels—this ensures they sear properly instead of steaming.

Season the shrimp evenly with 1 tsp Kosher Salt and 0.5 tsp Freshly Ground Black Pepper. If you like heat, add the 0.25 tsp Red Pepper Flakes now. Toss gently to coat, then set aside. Proper seasoning at this stage ensures every bite is flavorful.

Step 2: Make the Fresh Basil Pesto

In a food processor, combine the 2 cups Fresh Basil Leaves, 4 cloves Garlic Cloves, 0.25 cup Pine Nuts, and 0.5 cup Parmesan Cheese. Pulse until finely chopped. With the processor running, slowly drizzle in 0.5 cup Extra-Virgin Olive Oil until smooth and creamy.

Zest and juice the 1 whole Lemon, then stir the zest and 1 tablespoon of juice into the pesto. Taste and adjust seasoning if needed. This vibrant pesto will coat the shrimp beautifully and add layers of herbaceous, nutty flavor.

Step 3: Skewer the Shrimp and Grill to Perfection

Thread the seasoned shrimp onto the soaked wooden skewers, leaving a little space between each piece for even cooking. Preheat your grill to medium-high heat—you want it hot enough to create grill marks without burning the shrimp.

Brush the shrimp lightly with some of the pesto, reserving most for serving. Grill for 2-3 minutes per side until the shrimp turn opaque and pink with visible grill marks. Avoid overcooking; shrimp are done when they curl slightly and feel firm to the touch.

Step 4: Finish with Pesto and Serve

Transfer the skewers to a platter and let them rest for 2 minutes. Drizzle generously with the remaining pesto, ensuring each skewer is well-coated. The heat from the shrimp will slightly warm the pesto, enhancing its aromatic qualities.

Garnish with extra lemon wedges if desired. The contrast of smoky, charred shrimp with the creamy, herby pesto creates a dish that’s as impressive to look at as it is to eat. Serve immediately while warm.

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Pro Tips For Making Grilled Pesto Shrimp

  • Skewer Smart: Use two parallel skewers for large shrimp instead of one—keeps them from spinning on the grill so they cook evenly. I learned this the hard way after watching my dinner twist into a helpless spiral.
  • Dry the Shrimp: Pat those shrimp thoroughly dry before grilling. Sounds tedious, but it’s the only way to get that perfect sear instead of steamed, soggy shrimp.
  • Pulse the Pesto: Pulse your basil and garlic in the food processor instead of blending continuously—gives the pesto texture instead of a sad green paste. My first few batches looked like baby food.
  • Zest Before Juicing: Always zest your lemon before cutting it for juice. Once you’ve sliced it open, you’ll lose half that fragrant zest to the cutting board.

Creative Variations of These Flavors

Sun-Dried Tomato Twist

Blend ¼ cup sun-dried tomatoes into your pesto for a rich, umami depth. I love how this variation adds a tangy contrast to the shrimp. Soak the tomatoes in warm water for 10 minutes first to soften.

Spicy Cajun Kick

Toss the shrimp in 1 tbsp Cajun seasoning before grilling for a bold, smoky heat. This reminds me of my coastal rides through Louisiana. Serve with extra lemon wedges to balance the spice.

Citrus-Herb Fusion

Swap the basil for ½ cup cilantro and ½ cup parsley, then add 1 tbsp lime zest. This bright, zesty version pairs perfectly with grilled corn on the cob. 🌟

Creamy Avocado Pesto

Replace pine nuts with ½ avocado and 2 tbsp Greek yogurt for a creamy, mild pesto. The avocado keeps the sauce lush without overpowering the shrimp’s natural sweetness.

Mediterranean Style

Add ½ tsp smoked paprika and ¼ cup crumbled feta to your pesto. Thread cherry tomatoes onto the skewers with the shrimp for bursts of juicy sweetness.

Asian-Inspired Variation

Use Thai basil and 1 tbsp fish sauce in the pesto, then garnish with crushed peanuts. This version brings a vibrant, umami-rich twist to the classic. 🔥

Nutrition Facts

Servings 4
Amount Per Serving
Calories 380kcal
% Daily Value
Total Fat 28g36%
Saturated Fat 5g25%
Cholesterol 210mg70%
Sodium 650mg28%
Total Carbohydrate 6g2%
Dietary Fiber 2g7%
Sugars 1g
Protein 28g56%
Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Frequently Asked Questions

1

Can I use frozen shrimp for grilling?

Yes, but thaw them completely first in the fridge overnight. Pat them very dry before grilling to prevent steaming. Never grill frozen shrimp directly, as they’ll cook unevenly.

2

How do I keep shrimp from sticking to the grill?

Clean and oil the grates well before heating. Use medium-high heat and avoid moving the shrimp until they release naturally after 2-3 minutes. Skewers also help prevent sticking.

3

Can I make pesto ahead of time?

Store pesto in an airtight container with a thin layer of oil on top. It stays fresh in the fridge for 3-4 days or can be frozen for up to 3 months.

4

What’s the best way to tell when shrimp are done?

Look for opaque, pink flesh with visible grill marks. Shrimp should curl into a loose “C” shape and feel firm to the touch. Overcooked shrimp tighten into a tight “O” and become rubbery.

★★★★★4.9(2 reviews)
Chef Melanie

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