Cajun Shrimp with Garlic Butter Sauce

This easy Cajun Shrimp recipe brings bold, smoky flavor using just a few simple ingredients. Ready in minutes, these tender grilled shrimp are buttery, garlicky and seasoned with the right amount of heat. Serve them as an appetizer, a light dinner, or add them to salads, pasta and rice for a flavorful meal.

Cajun Shrimp Recipe

Cajun Shrimp is a quick, flavorful dish perfect for summer grilling, easy weeknight dinners, or casual gatherings. Jumbo or large shrimp are tossed in melted butter, Cajun seasoning, fresh garlic, parsley and lemon juice, then grilled until just opaque and tender. The result is a dish with a New Orleans–inspired kick that’s simple enough to make any night of the week.

Serve the shrimp right from the skewers, tuck them into tacos, or pair them with rice, pasta or a crisp salad for a complete meal.

Why You’ll Love This Recipe

These grilled shrimp are fast to prepare but full of flavor. The short cook time makes this an ideal choice when you want something impressive without a lot of fuss.

• Quick and easy: Minimal prep and under 10 minutes on the grill.
• Packed with flavor: Cajun seasoning, garlic, butter and lemon combine for smoky, savory and bright notes.
• Perfect for grilling season: Shrimp char beautifully and are a great addition to summer menus.
• Versatile: Serve as an appetizer, main course, taco filling or topping for salads and pasta.
• Simple ingredients: Most items are pantry staples or easy to find at the store.

Let’s Talk Shrimp

Raw jumbo or large shrimp are ideal. Shrimp are often sold with counts like 16/20 or 21/25 — this indicates how many shrimp are in a pound and helps you choose the right size for grilling.

Keep tails on for a nice presentation and easier handling when serving as an appetizer; remove tails for tacos, pasta or rice bowls to make eating simpler.

If using frozen shrimp, thaw them completely in the refrigerator or under cold running water, then pat very dry with paper towels. Removing excess moisture helps the shrimp sear instead of steam.

How To Make Cajun Shrimp

Because this recipe cooks quickly, preheat your grill and have serving dishes ready. Skewering the shrimp makes turning easy and prevents them from falling through grates.

A printable recipe card can be created from the ingredient and instruction lists below.

1. Soak wooden skewers for 15–20 minutes if using wood.
2. Toss shrimp in a medium bowl with melted butter, Cajun seasoning, garlic, chopped parsley and lemon juice until evenly coated.
3. Thread roughly 5–6 shrimp per skewer.
4. Preheat grill or grill pan to medium-high (about 400°F).
5. Grill 2–3 minutes per side, until shrimp turn pink and opaque.
6. Remove and garnish with fresh parsley and lemon wedges.

Storage Information

Serve Cajun Shrimp immediately after grilling for the best texture and flavor. Leftovers keep well in an airtight container in the refrigerator for up to 2 days.

Reheat gently in a skillet over low heat or use an air fryer; avoid the microwave to prevent a rubbery texture. Cold leftover shrimp work well in salads or wraps.

Make-Ahead Instructions

Peel and devein shrimp and thread onto skewers a few hours ahead of time. Keep refrigerated, covered, until ready to season and grill. For best texture, toss with lemon and seasonings shortly before cooking — prolonged exposure to acid can change the shrimp’s texture.

Variations To Try

Adjust seasonings, swap cooking methods, or change the accompaniments to create new versions of this simple dish.

• Add cayenne, red pepper flakes or hot sauce for extra heat.
• Use milder Cajun seasoning or reduce the amount for a gentler flavor.
• Substitute lime juice for lemon or add lemon zest for brightness.
• Brush cooked shrimp with additional melted butter and garlic for richer flavor.
• Stir smoked paprika into the seasoning mix for extra smokiness.
• Alternate shrimp with bell pepper, onion or zucchini on skewers to add veggies.
• Turn into tacos with tortillas, shredded cabbage, avocado and a creamy sauce.
• Make a shrimp bowl over rice with corn, black beans, tomatoes and avocado.

No Grill? No Problem

• Use a grill pan or heavy skillet over medium-high heat and cook skewered shrimp 2–3 minutes per side.
• Cook shrimp without skewers in a hot skillet with a tablespoon of oil, searing 2 minutes per side.
• Bake on a lined sheet at 425°F for 6–8 minutes and broil briefly for extra browning—watch closely to avoid overcooking.

Cooking Tips

Shrimp cook quickly and go from perfect to overdone fast. Look for shrimp to change from gray and translucent to pink and opaque. They should curl into a loose “C” shape; a tight “O” indicates overcooking. Begin checking after about 2 minutes per side when using a very hot pan or grill.

Trish’s Tips

• Grate the garlic into the butter to create a fine paste that blends smoothly.
• Pat shrimp dry before seasoning so they sear rather than steam.
• Soak wooden skewers so they don’t burn.
• Thread each shrimp through two points to prevent spinning on the skewer.
• Don’t overcrowd the skewers to allow even cooking.
• Watch closely—shrimp can overcook in seconds.

More Shrimp Favorites

1. Honey Walnut Shrimp
2. Shrimp Curry
3. Sheet Pan Shrimp Fajitas
4. Shrimp Foil Packets
5. Shrimp Nachos