Grilled Cajun-Spiced Shrimp Skewers with Lemon Garlic Butter

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Juicy shrimp marinated in bold Cajun spices, grilled to perfection, and topped with a zesty lemon garlic butter sauce. This American-inspired seafood recipe, ready in about 30 minutes, pairs large shrimp, olive oil, Cajun seasoning for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 220 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: 20 min Cook: 10 min Serves 4 American cuisine 220 cal/serving
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Ingredients

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Instructions

  1. Step 1: In a mixing bowl, combine 1 lb peeled and deveined large shrimp with 2 tbsp olive oil, 1 tbsp Cajun seasoning, 2 tbsp lemon juice, salt, and black pepper to taste. Toss well to coat and marinate for 15 minutes.
  2. Step 2: Preheat grill to medium-high heat (about 400°F). Thread the marinated shrimp onto 6 soaked wooden skewers, about 4-5 shrimp per skewer.
  3. Step 3: Grill shrimp skewers for 2-3 minutes per side until shrimp turn pink and opaque with slight grill marks.
  4. Step 4: Meanwhile, melt 3 tbsp unsalted butter in a small saucepan over medium heat. Add 3 minced garlic cloves and sauté for 1 minute until fragrant but not browned.
  5. Step 5: Remove butter from heat, stir in 2 tbsp chopped fresh parsley, and drizzle the lemon garlic butter over the grilled shrimp skewers before serving.

Frequently asked questions

How long does Grilled Cajun-Spiced Shrimp Skewers with Lemon Garlic Butter take to make?

Total time is about 30 minutes (20 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 Cajun-Spiced Shrimp Skewers with Lemon Garlic Butter?

Refrigerate in a covered airtight container for up to 3–4 days (FDA FoodKeeper guideline for cooked fish). Store any fresh salsa or citrus-based garnish in a separate container — it keeps for up to 2 days. Freeze cooked fish (without fresh garnishes) for up to 3 months; thaw overnight in the fridge and reheat gently at 275°F until just warmed through to preserve texture.

Can I substitute ingredients in Grilled Cajun-Spiced Shrimp Skewers with Lemon Garlic Butter?

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 Cajun-Spiced Shrimp Skewers with Lemon Garlic Butter 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 Cajun-Spiced Shrimp Skewers with Lemon Garlic Butter?

American seafood 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.

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