Grilled Shrimp Scampi Recipe: Charred Shells With Garlic Lemon Butter

There’s nothing like the smoky char of grilled shrimp paired with classic scampi flavors. This method brings French technique to the backyard, creating restaurant-quality results with minimal effort.

I’ve perfected the balance of garlic, lemon, and butter to complement the shrimp’s natural sweetness. The grill adds depth that stovetop versions simply can’t match, while keeping the dish simple and elegant.

Ingredients for Grilled Shrimp Scampi

Fresh shrimp, garlic, lemon, and butter create this elegant dish with minimal effort.

[recipeingredientscaler]

The shrimp quality is paramount here. Wild-caught from a reputable seafood counter at Whole Foods or a local fishmonger ensures the best flavor and texture. Look for 16/20 count shrimp—large enough to stay juicy on the grill but not so big they’re unwieldy. The butter should be high-quality, like Plugrá or European-style, for a richer taste that won’t burn easily.

No white wine? Substitute chicken or seafood stock with a splash of lemon juice for acidity. Fresh garlic is non-negotiable, but if you’re in a pinch, jarred minced garlic at half the amount works (though the flavor won’t be as bright). Dried parsley can replace fresh at one-third the quantity, but fresh adds the vibrant color and freshness this dish deserves.

Prepared shrimp can be refrigerated for up to 1 day before grilling—any longer and the texture suffers. Leftover scampi keeps well for 2-3 days in the fridge, though it’s best served immediately. The butter mixture can be made ahead and reheated gently before basting.

Step-by-Step Instructions for Grilled Shrimp Scampi

Master the grill with this technique-driven approach to perfectly charred, garlicky shrimp every time.

Step 1: Prepare and Season the Shrimp

Pat the 1.5 lb large shrimp thoroughly dry with paper towels to ensure proper charring on the grill. This step prevents steaming and promotes those beautiful grill marks we’re after.

In a large bowl, toss the shrimp with 2 tbsp olive oil, 1 tsp kosher salt, 0.5 tsp freshly ground black pepper, and 0.25 tsp red pepper flakes. The oil helps the seasoning adhere while protecting the shrimp from sticking to the grates.

Step 2: Grill the Shrimp to Charred Perfection

Preheat your grill to medium-high heat. Clean the grates thoroughly with a brush, then oil them lightly to create a non-stick surface. Place the shrimp on the grill in a single layer, leaving space between each one.

Grill for 2-3 minutes per side until the shrimp turn opaque pink with distinct char marks. The tails will begin to curl when they’re nearly done. Avoid overcrowding the grill, which would cause the shrimp to steam rather than sear.

Step 3: Create the Garlic Lemon Butter Baste

While the shrimp grills, melt the 0.75 cup unsalted butter in a small saucepan over low heat. Add the 6 cloves minced garlic cloves and cook for 1-2 minutes until fragrant but not browned.

Remove from heat and stir in the 0.25 cup fresh lemon juice, 1 tbsp lemon zest, and 0.25 cup dry white wine. The acid in the lemon juice and wine will balance the richness of the butter beautifully.

Step 4: Baste and Finish

Transfer the grilled shrimp to a large serving platter. Immediately pour the garlic lemon butter mixture over the hot shrimp. The residual heat will cause the sauce to sizzle and coat each shrimp evenly.

Sprinkle with the remaining 0.5 tsp kosher salt and the 0.25 cup chopped fresh parsley. Let the shrimp rest for 2-3 minutes to absorb the flavors before serving with crusty bread to soak up every drop of the garlicky butter sauce.

Dietary Considerations for These Flavors

Low-Carb Friendly

This dish is naturally low-carb with only 4g net carbs per serving from the lemon juice and wine. Perfect for keto diets—just skip the bread for dipping and serve with a side of grilled zucchini instead. 💪

Gluten-Free Naturally

With no flour or breadcrumbs, this creation is inherently gluten-free. Double-check your white wine is labeled gluten-free, as some brands use wheat paste in processing. I prefer Sutter Home for reliable options.

Dairy Considerations

The butter is the only dairy component here. For dairy-free versions, swap in 1:1 plant-based butter like Miyoko’s—it browns beautifully and holds up to grilling. Coconut oil works too but has a distinct flavor.

Shellfish Allergy Note

Shrimp is a top allergen, so this recipe isn’t suitable for those with shellfish allergies. For a similar flavor profile without shellfish, try grilled chicken tenders with the same garlic-lemon butter treatment.

Pescatarian Perfect

This fits perfectly into pescatarian diets, providing 40g protein per serving from sustainable seafood. I source my shrimp from local markets where I can verify wild-caught or responsibly farmed origins.

Sodium Awareness

To reduce sodium, cut the kosher salt in half and use low-sodium butter. The lemon and garlic provide plenty of flavor without relying on salt. Taste as you go—you can always add more at the table.