Jump to Recipe Print RecipeAs the sun sets on another beautiful summer evening, the tantalizing aroma of grilled shrimp fills the air, promising a feast that’s vibrant and full of flavor. Today, I’m excited to share my recipe for Cajun Butter Garlic Grilled Shrimp Skewers with Creamy Cilantro Lime Avocado Sauce, a dish that captures the heart of Southern cooking. This isn’t just a quick appetizer; it’s a crowd-pleaser that elevates any gathering while being gluten-free and low-carb. Picture juicy shrimp, perfectly skewered and brushed with rich garlic butter, paired with a fresh, zesty dipping sauce that adds a creamy twist. Ready to impress your friends and family at your next barbecue? I can’t wait for you to try this recipe and enjoy every delicious bite! Why You’ll Crave Cajun Butter Garlic Shrimp? Bold Flavors: The Cajun seasoning infuses every bite with a robust spicy kick that tantalizes the taste buds. Perfect Pairing: With creamy avocado sauce that balances the spice, the dish elevates your dining experience—perfect for summer barbecues or cozy nights in. Quick & Easy: In just 30 minutes, you’ll have a stunning centerpiece for your table that’s both gluten-free and low-carb! Versatile Dish: While shrimp steals the show, you can even try using chicken or fish for a delightful twist. For a lighter option, serve it alongside a refreshing Chickpea Salad with Grilled Vegetables. Crowd-Pleaser: Bring joy to your gatherings as friends and family rave about this vibrant dish, reminiscent of a festive Cajun feast. Cajun Butter Garlic Grilled Shrimp Ingredients For the Shrimp • Shrimp – Use large, fresh shrimp for the best results; thaw properly if using frozen. • Butter – Adds richness and flavor; opt for unsalted butter for better control over saltiness. • Garlic – Provides aromatic depth; fresh garlic is recommended for the best flavor. • Cajun Seasoning – Offers a spicy kick; a homemade blend can enhance flavor if preferred. • Lemon Juice – Brightens the dish; fresh-squeezed juice is ideal for optimal flavor. For the Avocado Dipping Sauce • Avocado – Forms the base of the dipping sauce; ensure it’s ripe for a creamy texture. • Cilantro – Adds herbal freshness; substitute with parsley for a milder flavor if desired. • Lime Juice – Balances the creaminess with acidity; always prefer fresh lime juice for the best taste. • Salt to taste – Enhances overall flavor; adjust according to your taste preferences. Feel free to dive into making this Cajun Butter Garlic Grilled Shrimp—a dish that guarantees to impress and satisfy! Step‑by‑Step Instructions for Cajun Butter Garlic Grilled Shrimp Step 1: Prepare Garlic Butter In a medium saucepan, melt 1/2 cup of unsalted butter over medium heat, stirring gently. Once melted, add 4 cloves of finely chopped fresh garlic and sauté for about 1 minute, or until fragrant and lightly golden. Remove from heat and set aside, allowing the rich garlic butter to infuse its flavor. Step 2: Season Shrimp Place 1 pound of large, peeled, and deveined shrimp in a mixing bowl. Sprinkle generously with 2 tablespoons of Cajun seasoning, tossing until the shrimp are evenly coated. This will ensure each bite is bursting with flavor. Allow the seasoned shrimp to rest for about 10 minutes to let the spices permeate. Step 3: Skewer Shrimp Preheat your grill to medium-high heat and prepare skewers by lightly greasing them to prevent sticking. Thread the seasoned shrimp onto the skewers, making sure to leave a little space between each shrimp for even grilling. This step will help the shrimp cook uniformly, leading to juicy, tender results. Step 4: Grill Shrimp Place the shrimp skewers on the preheated grill, cooking for 2-3 minutes per side. Watch for them to turn pink and opaque, which indicates they are perfectly cooked. Flip carefully using tongs to avoid tearing the shrimp, ensuring that they retain moisture and juiciness throughout the grilling process. Step 5: Glaze Shrimp Once the shrimp are grilled to perfection, remove them from the grill and brush them generously with the prepared garlic butter. Squeeze fresh lemon juice over the skewers to add a bright finish. This step not only enhances flavor but also contributes a beautiful sheen to your Cajun Butter Garlic Grilled Shrimp. Step 6: Prepare Avocado Sauce In a medium bowl, mash 1 ripe avocado until smooth. Mix in 1/4 cup of chopped cilantro, juice from 1 lime, and salt to taste. Stir until well combined. This creamy cilantro lime avocado dipping sauce will beautifully complement the spicy shrimp, adding a refreshing twist that balances the dish. Step 7: Serve Present your delectable Cajun Butter Garlic Grilled Shrimp warm, paired with the creamy cilantro lime avocado sauce. Arrange everything on a platter, garnishing with extra lime wedges if desired. This vibrant and flavorful dish is sure to impress family and friends at your summer gathering. Storage Tips for Cajun Butter Garlic Grilled Shrimp Fridge: Store any leftover Cajun Butter Garlic Grilled Shrimp in an airtight container for up to 2 days to maintain freshness and flavor. Freezer: If you want to prolong shelf life, freeze the grilled shrimp in a single layer on a baking sheet, then transfer to a freezer-safe bag for up to 3 months. Reheating: Reheat shrimp gently in a pan over low heat or in the microwave, adding a splash of water to prevent them from drying out. Enjoy them warm for the best experience! Expert Tips for Cajun Butter Garlic Grilled Shrimp Thawing Properly: Ensure shrimp are completely thawed and patted dry before seasoning. This prevents excessive moisture that can hinder grilling. Watch the Grill Time: Overcooking shrimp leads to a rubbery texture. Grill for 2-3 minutes per side until they’re pink and opaque for perfect Cajun Butter Garlic Grilled Shrimp. Fresh Is Best: Use fresh garlic and citrus for the garlic butter and dipping sauce. This enhances the overall flavor profile and ensures a vibrant taste. Skewer Wisely: Leave small gaps between shrimp on the skewers. This allows for even cooking, ensuring every bite is juicy and tender. Customize Your Spice: Adjust the amount of Cajun seasoning based on your spice tolerance. Want a milder version? Start with half the recommended amount and add gradually. Cajun Butter Garlic Grilled Shrimp Variations Feel free to explore these fun twists to make the recipe your own and surprise your taste buds! Protein Swap: Substitute shrimp with chicken or firm fish like salmon for a hearty twist. Both options offer deliciously juicy results and cater to different preferences. Dairy-Free Option: Use olive oil instead of butter for a lighter, dairy-free version that doesn’t skimp on flavor. The richness of olive oil complements the spices beautifully. Herb Alternatives: Feel free to swap cilantro with parsley or basil in the avocado sauce for a different herbal note. Each brings its own unique flavor flair! Zesty Boost: Incorporate lime zest into the avocado sauce for an extra zing of brightness. This simple addition elevates the flavor profile and freshness. Creamy Add-ins: For an even creamier avocado sauce, blend in a few tablespoons of Greek yogurt. It adds a lovely tang and a boost of protein! Vegetable Enhance: Add diced tomatoes or roasted red peppers to the avocado sauce for added color and freshness. They introduce a delicious sweetness that complements the spice. Heat Level Control: Want more heat? Add diced jalapeños or a sprinkle of cayenne to the shrimp seasoning. Alternatively, for less spice, reduce the amount of Cajun seasoning. Experimenting with these variations can make your Cajun Butter Garlic Grilled Shrimp experience even more enjoyable. You might even want to pair it with a refreshing Chickpea Salad with Grilled Vegetables for a delightful summer meal! What to Serve with Cajun Butter Garlic Grilled Shrimp? As you prepare to indulge in the succulent flavors of grilled shrimp, consider how to elevate your meal with delightful side dishes that create a symphony of tastes. Savory Garlic Bread: The buttery, garlicky goodness of this crispy bread complements the shrimp beautifully, perfect for mopping up any leftover sauce. Refreshing Citrus Salad: A vibrant mix of oranges, grapefruits, and greens brightens the plate, providing a sweet and tangy contrast to the spicy shrimp. Creamy Coleslaw: The cool, creamy texture of coleslaw balances the heat, making each bite of shrimp feel fresh and invigorating. Zesty Grilled Vegetables: Charred bell peppers and zucchini bring a smoky flavor that pairs well with the Cajun spices, creating a colorful side that’s equally enticing. Chilled White Wine: A chilled glass of Sauvignon Blanc or a crisp Pinot Grigio enhances the seafood experience, refreshing the palate with every sip. Tropical Fruit Salsa: A mango pineapple salsa adds a delightful sweetness that cuts through the richness of the shrimp, making for an elegantly vibrant side dish. Simple Quinoa Pilaf: Light and nutty, quinoa offers a healthy base that absorbs the garlic butter flavors, adding a wholesome element to your meal. Chocolate Mousse: End on a sweet note with a light and airy chocolate mousse that contrasts the bold flavors, leaving your guests satisfied. Make Ahead Options These Cajun Butter Garlic Grilled Shrimp are perfect for meal prep enthusiasts! You can season the shrimp and skewer them up to 24 hours in advance, storing them covered in the refrigerator to keep them fresh. Additionally, the creamy cilantro lime avocado sauce can be prepared a day ahead, but remember to squeeze a little extra lime juice in to prevent browning. When you’re ready to impress your guests, simply grill the shrimp for about 2-3 minutes per side, glaze with garlic butter, and serve with the avocado sauce. This way, you can enjoy restaurant-quality results with minimal effort, all while saving precious time during your busy weeknight gatherings! Cajun Butter Garlic Grilled Shrimp Recipe FAQs What is the best way to select shrimp for this recipe? Absolutely! When selecting shrimp, aim for large, fresh shrimp with a firm texture and a mild, briny scent. Avoid any shrimp with dark spots all over, as this can be a sign of age or spoilage. If you’re using frozen shrimp, be sure to choose individually quick-frozen (IQF) shrimp, as they thaw nicely without clumping together. How should I store leftover grilled shrimp? Very! To store leftover Cajun Butter Garlic Grilled Shrimp, place them in an airtight container in the fridge, where they will stay fresh for up to 2 days. To keep the flavors intact, it’s best to add any remaining garlic butter on the side rather than mixing it in with the shrimp, as this helps maintain moisture. Can I freeze grilled shrimp, and how should I do it? Definitely! To freeze the grilled shrimp, first lay them out in a single layer on a baking sheet and freeze until solid. This prevents them from sticking together. Once frozen, transfer the shrimp to a freezer-safe bag, removing as much air as possible before sealing. They can be stored for up to 3 months. When you’re ready to enjoy them, thaw in the fridge overnight before reheating! What should I do if my shrimp turn out rubbery? Oh no! If your shrimp end up rubbery, it’s usually a sign of overcooking. Always monitor the grill closely, cooking shrimp for just 2-3 minutes per side or until they’re pink and opaque. If seasoning too strong, try soaking the shrimp in plain water for a few minutes before cooking to lessen the excess spice and balance flavors. Is this recipe safe for individuals with seafood allergies? Not at all! This Cajun Butter Garlic Grilled Shrimp recipe is not suitable for people with seafood allergies. However, if you’re looking for an alternative protein, you can substitute shrimp with chicken or firm fish that’s marinated with the same Cajun spices, making it a gluten-free, low-carb option for all. Always check ingredients in the Cajun seasoning to ensure there are no allergens. Can I make the avocado dipping sauce ahead of time? Yes! You can prepare the cilantro lime avocado dipping sauce a few hours in advance. However, to prevent browning, I recommend storing it in an airtight container and covering the surface with plastic wrap before sealing. This keeps air from getting to the sauce, maintaining its vibrant green color for as long as possible. Savory Cajun Butter Garlic Grilled Shrimp You'll Love Enjoy Cajun Butter Garlic Grilled Shrimp skewers with zesty avocado sauce, perfect for summer gatherings. Print Recipe Pin Recipe Prep Time 10 minutes minsCook Time 15 minutes minsResting Time 10 minutes minsTotal Time 35 minutes mins Servings: 4 skewersCourse: AppetizersCuisine: SouthernCalories: 200 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Shrimp1 pound large shrimp, peeled and deveined thaw properly if using frozen1/2 cup unsalted butter4 cloves fresh garlic, chopped for best flavor2 tablespoons Cajun seasoning adjust to taste1 tablespoon fresh lemon juice fresh-squeezed preferredFor the Avocado Dipping Sauce1/4 cup cilantro, chopped substitute with parsley if desired1 tablespoon fresh lime juiceto taste salt Equipment GrillMedium saucepanMixing Bowlskewers Method Step-by-Step InstructionsIn a medium saucepan, melt 1/2 cup of unsalted butter over medium heat, stirring gently. Add 4 cloves of finely chopped fresh garlic and sauté until fragrant and lightly golden. Set aside.Place 1 pound of large, peeled, and deveined shrimp in a mixing bowl. Sprinkle with 2 tablespoons of Cajun seasoning and toss until evenly coated. Let rest for 10 minutes.Preheat the grill to medium-high. Thread the shrimp onto the skewers, leaving space between each for even cooking.Grill the shrimp skewers for 2-3 minutes per side until they turn pink and opaque.Brush the grilled shrimp with the prepared garlic butter and squeeze fresh lemon juice over them.In a medium bowl, mash 1 ripe avocado until smooth. Mix in 1/4 cup of chopped cilantro, lime juice, and salt to taste until well combined.Serve warm with the creamy cilantro lime avocado sauce and garnish with lime wedges if desired. Nutrition Serving: 1skewerCalories: 200kcalCarbohydrates: 5gProtein: 20gFat: 12gSaturated Fat: 7gPolyunsaturated Fat: 1gMonounsaturated Fat: 4gCholesterol: 150mgSodium: 500mgPotassium: 300mgFiber: 2gSugar: 1gVitamin A: 300IUVitamin C: 15mgCalcium: 30mgIron: 2mg NotesStore leftovers in an airtight container for up to 2 days in the fridge, or freeze for up to 3 months. 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