New Orleans Style BBQ Shrimp Recipe

Name: Bbq Cajun Shrimp
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Cuisine: Cajun
Ingredients: – 1 1/2 sticks (3/4 cup) butter for rich base; – 1/4 cup olive oil for balancing butter and smooth sauce; – 1/4 cup Worcestershire sauce for salty tangy depth; – 6 cloves garlic, minced for strong savory flavor; – 2 bay leaves for subtle herbal note; – 1 tablespoon Creole seasoning for classic New Orleans flavor and spice; – 1 teaspoon oregano for earthiness; – 1 1/2 teaspoons paprika for color and warm spice; – 1/2 teaspoon black pepper for gentle heat; – 1/4 teaspoon cayenne pepper for Cajun kick; – 3 green onions, sliced for freshness and mild onion bite; – 2 tablespoons lemon juice for brightening sauce and balancing butter; – 1 lemon, sliced for extra citrus flavor; – 2 pounds medium to large fresh shrimp, unpeeled for juicy texture and more flavor

By:

Gabriella Brotherton

Published:

April 5, 2026

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Why You’ll Love This Bbq Cajun Shrimp

If you love bold seafood with a buttery, garlicky sauce, Bbq Cajun Shrimp is the kind of recipe that hits the table fast and gets everyone reaching for bread. This New Orleans classic brings big flavor with simple ingredients, and it works just as well for a weeknight dinner as it does for a casual get-together.

Easy preparation: You only need about 10 minutes of prep time and one baking dish, so this recipe fits busy nights, last-minute dinners, and even holiday spreads.
Great flavor with simple ingredients: Butter, lemon, Worcestershire sauce, garlic, Creole seasoning, and paprika build a rich sauce that tastes like it took a lot more effort than it did.
Flexible for different eaters: It can be served with bread, rice, salad, or vegetables, so it works for a wide range of meal styles and appetite levels.
Comfort food with a lighter feel: Shrimp cooks quickly and brings protein to the table without needing heavy breading or frying.

For home cooks who want a recipe that feels special but stays doable, this is a strong pick. If you enjoy Cajun flavors, you might also like my Cajun chicken pasta for another cozy dinner with a little kick.

New Orleans BBQ shrimp is all about the sauce. The shrimp soak up the butter, spice, and lemon while staying tender in their shells.

That makes this dish a great option when you want something memorable without spending all night in the kitchen.

Jump to:

Why You’ll Love This Bbq Cajun Shrimp
Essential Ingredients for Bbq Cajun Shrimp
Main ingredients
Special dietary options
How to Prepare the Perfect Bbq Cajun Shrimp: Step-by-Step Guide
First step: Preheat and get your dish ready
Second step: Make the Cajun butter sauce
Third step: Taste the sauce before the shrimp go in
Fourth step: Add the shrimp to the baking dish
Fifth step: Bake until the shrimp are just done
Final step: Serve with bread and spoon extra sauce on top
Protein and Main Component Alternatives
Swap the shrimp
Make it work for other diets
Vegetable, Sauce, and Seasoning Modifications
Vegetable add-ins and sides
Change the sauce to fit your taste
Mastering Bbq Cajun Shrimp: Advanced Tips and Variations
Pro cooking techniques
Flavor variations
Presentation tips
Make-ahead options
How to Store Bbq Cajun Shrimp: Best Practices
Refrigeration
Freezing
Reheating
Meal prep considerations
FAQs: Frequently Asked Questions About Bbq Cajun Shrimp
What is Cajun BBQ shrimp and how does it differ from grilled shrimp?
Why cook Cajun BBQ shrimp with the shells and heads on?
How do you cook Cajun BBQ shrimp on the stovetop or in the oven?
How can I make Cajun BBQ shrimp less salty or spicier?
What sides go with Cajun BBQ shrimp and how do you store leftovers?
Bbq Cajun Shrimp
Ingredients
Instructions
Last Step:
Notes
Nutrition
Did you make this recipe?

Essential Ingredients for Bbq Cajun Shrimp

This BBQ shrimp recipe keeps things simple, but every ingredient plays an important role. The butter gives richness, the olive oil helps the sauce flow, the Worcestershire adds deep savory flavor, and the lemon keeps everything bright. The shrimp cook right in the sauce, so they stay juicy and soak up all those New Orleans flavors.

Main ingredients

1 1/2 sticks (3/4 cup) butter: Creates the rich base for the sauce.
1/4 cup olive oil: Helps balance the butter and keep the sauce smooth.
1/4 cup Worcestershire sauce: Brings salty, tangy depth.
6 cloves garlic, minced: Adds strong savory flavor.
2 bay leaves: Give the sauce a subtle herbal note.
1 tablespoon Creole seasoning: Adds classic New Orleans flavor and spice.
1 teaspoon oregano: Brings a little earthiness.
1 1/2 teaspoons paprika: Adds color and warm spice.
1/2 teaspoon black pepper: Gives the sauce gentle heat.
1/4 teaspoon cayenne pepper: Adds the Cajun kick.
3 green onions, sliced: Add freshness and a mild onion bite.
2 tablespoons lemon juice: Brightens the sauce and balances the butter.
1 lemon, sliced: Lends extra citrus flavor while it bakes.
2 pounds medium to large fresh shrimp, unpeeled: The star of the dish, best cooked in shells for juicy texture and more flavor.

Special dietary options

Vegan: Swap the shrimp for king oyster mushrooms or hearts of palm, use plant butter, and choose vegan Worcestershire.
Gluten-free: Use a gluten-free Worcestershire sauce and check that your Creole seasoning is gluten-free.
Low-calorie: Reduce the butter a little and add a bit more lemon juice or seafood broth for a lighter sauce.

Ingredient	What It Does	Easy Swap
Butter	Creates the rich sauce	Plant butter
Worcestershire sauce	Adds savory depth	Low-sodium Worcestershire
Creole seasoning	Builds Cajun flavor	Lower-sodium blend
Shrimp	Soaks up the sauce	Mushrooms or tofu

How to Prepare the Perfect Bbq Cajun Shrimp: Step-by-Step Guide

This New Orleans style BBQ shrimp recipe is easy enough for a weeknight, but it still feels like something you would order at a favorite seafood spot. The key is to build the sauce first, then let the shrimp bake just long enough to turn pink and tender. Since the shrimp cook in their shells, they stay moist and flavorful instead of drying out.

First step: Preheat and get your dish ready

Start by preheating the oven to 350°F. Lightly grease a 9×13-inch baking dish so the shrimp and sauce do not stick. If you are serving a crowd, make sure the dish has enough room for the shrimp to sit in a fairly even layer. This helps them cook at the same pace.

While the oven heats, gather all the ingredients and measure everything ahead of time. This dish moves quickly once the sauce starts simmering, so having everything ready makes the process smoother. If you like to serve seafood with a side dish that soaks up sauce, a loaf of crusty bread is a great idea. You could also pair it with a hearty side like loaded mashed potato casserole for a rich family-style meal.

Second step: Make the Cajun butter sauce

Set a medium saucepan over medium heat and add the butter, olive oil, Worcestershire sauce, garlic, bay leaves, Creole seasoning, oregano, paprika, black pepper, cayenne pepper, green onions, lemon juice, and lemon slices. Stir everything together as the butter melts and the flavors begin to blend.

Bring the mixture to a gentle simmer, not a hard boil. A soft simmer gives the garlic and spices time to bloom without burning. The kitchen will start to smell incredible pretty quickly. That buttery lemon aroma is part of what makes this Cajun shrimp recipe so hard to resist.

Keep the sauce at a simmer, not a rolling boil. That small detail helps the flavors stay balanced and keeps the garlic from turning bitter.

Third step: Taste the sauce before the shrimp go in

Once the sauce has simmered, remove it from the heat and taste it carefully. The recipe can be naturally salty, especially if your Worcestershire or Creole seasoning is on the stronger side, so this is the moment to adjust. Add a little salt only if needed.

If you want a milder version, use low-sodium Worcestershire or a lower-salt Creole seasoning. If you want more heat, you can increase the cayenne a bit. The sauce should taste bold, buttery, lemony, and just a little spicy. It should make you want bread right away.

Fourth step: Add the shrimp to the baking dish

Place the 2 pounds of fresh shrimp into the prepared baking dish. Keep them in their shells if possible, because the shells help protect the meat during baking and add more flavor to the sauce. If you are using shrimp with heads on, that can add even deeper seafood flavor, though it does make the final dish a little messier to eat.

Pour the hot butter mixture evenly over the shrimp. Try to coat every piece so the seasoning reaches all the way through the dish. The sauce should settle around the shrimp, with the lemon slices and green onions spread across the top.

Fifth step: Bake until the shrimp are just done

Slide the dish into the 350°F oven and bake for 15 to 20 minutes. Stir the shrimp once halfway through so they cook evenly and stay coated in sauce. Keep an eye on them near the end because shrimp can go from perfect to overcooked quickly.

You will know they are done when they turn pink and opaque and the sauce is bubbling around the edges. The shrimp should still feel tender, not rubbery. If you are unsure, pull one out and cut into it. It should be opaque all the way through.

Final step: Serve with bread and spoon extra sauce on top

Serve the shrimp hot with crusty French bread for sopping up the sauce. That part is almost as important as the shrimp itself. The buttery Cajun sauce is packed with flavor, and bread makes sure none of it goes to waste.

If you want a more complete meal, spoon the shrimp over rice or pair it with a crisp salad. For another dinner idea with plenty of bold flavor, try my classic BBQ shrimp recipe next time you want a seafood night with the same New Orleans spirit.

Protein and Main Component Alternatives

Swap the shrimp

If you cannot find fresh shrimp, thawed frozen shrimp works well. Look for medium to large shrimp so they hold up in the sauce. Shell-on shrimp are best for this dish, but peeled shrimp can still work if you want easier eating at the table. Just watch the cooking time closely because peeled shrimp cook faster.

For a different seafood option, try large prawns or even scallops, though scallops need less time in the oven. If you want a lower-cost version for a crowd, shrimp in the 21/25 count range can stretch farther. The flavor stays the same, but the texture will be a little smaller and more delicate.

Make it work for other diets

For a seafood-free version, use thick mushrooms, tofu cubes, or even cauliflower florets. They will soak up the sauce and give you that rich, buttery Cajun flavor in a plant-based way. This is a handy option for mixed gatherings where not everyone eats seafood.

If you are feeding people who prefer lighter meals, try serving the sauce over white fish or cooked chicken instead of shrimp. The flavor profile still feels New Orleans inspired, and you can adjust the spice level to match your crowd.

Vegetable, Sauce, and Seasoning Modifications

Vegetable add-ins and sides

This authentic New Orleans BBQ shrimp style dish is usually served simply, but you can add vegetables if you want more color or a little extra volume. Sliced bell peppers, cherry tomatoes, or thin zucchini rounds can be tucked into the baking dish. They will soften in the sauce and pick up all that savory flavor.

If you want to keep the meal classic, stick with simple sides like French bread, rice, or steamed corn. A green salad with vinaigrette also works well because it cuts through the richness of the butter sauce.

Change the sauce to fit your taste

The sauce is the heart of the dish, so small adjustments matter. For less salt, use low-sodium Worcestershire sauce and a lighter hand with the Creole seasoning. For more richness, add a little extra butter. For more brightness, add another squeeze of lemon at the end.

To make it spicier, add more cayenne pepper or a dash of hot sauce before baking. A little crushed red pepper also works. If you like the sauce smoky, increase the paprika slightly. These changes let you turn the recipe into your own version without losing the New Orleans feel.

Mastering Bbq Cajun Shrimp: Advanced Tips and Variations

Pro cooking techniques

The biggest trick with easy Cajun BBQ shrimp recipe cooking is not to overdo it. Shrimp cook quickly, and the sauce only needs a short bake to bring everything together. Stirring halfway through helps the butter mixture coat the shrimp evenly and keeps the seasoning from settling in one spot.

Using shell-on shrimp gives the sauce more body, and shrimp with heads on adds even more flavor. If you are cooking for guests, this is a fun, hands-on dish that feels a little special and very New Orleans. Just place extra napkins on the table, because this one is meant to be a little messy in the best way.

Flavor variations

You can shift the flavor by changing the spice mix. Try extra garlic for a deeper savory note, more lemon for brightness, or a bit more cayenne for a stronger Cajun kick. Some cooks like to add a touch of smoked paprika for a subtle smoky flavor, while others finish with chopped parsley or hot sauce.

If you enjoy bold Southern seafood dishes, you may also want to check out another New Orleans BBQ shrimp version on the site for a fun comparison. Both versions bring that buttery, peppery style that makes this dish so memorable.

Presentation tips

For serving, pour the shrimp and sauce into a wide shallow bowl or leave them in the baking dish for a casual family-style meal. Scatter the green onions on top for color and tuck extra lemon slices around the edges. A big basket of bread on the side makes the table feel complete.

For a party, serve the shrimp on a platter with small bowls for shells. That makes it easier for guests to eat while chatting. It is the kind of dish that works well for church groups, potlucks, and any gathering where people want something warm and shareable.

Make-ahead options

You can mix the sauce ingredients ahead of time and keep them in the fridge for a few hours before cooking. When you are ready, rewarm the sauce gently, add the shrimp, and bake. This saves time if you are hosting or juggling a busy evening.

For best results, wait to add the shrimp until just before baking. That keeps the texture tender and fresh.

How to Store Bbq Cajun Shrimp: Best Practices

Refrigeration

Store leftover shrimp in an airtight container in the refrigerator for up to 2 days. Because the sauce is buttery, it may thicken or solidify when chilled, but that is normal. Keep the shrimp and sauce together so the flavor stays strong.

Freezing

You can freeze leftovers for up to 1 month, though the texture is best when eaten fresh. Place the shrimp and sauce in a freezer-safe container or bag and remove as much air as possible. Thaw overnight in the refrigerator before reheating.

Reheating

Warm leftovers gently on the stovetop over low heat with a splash of water or a little butter to loosen the sauce. Avoid the microwave if you can, because it can make the shrimp tough and rubbery. Slow reheating keeps the texture much better.

Meal prep considerations

If you want to prep for the week, portion the shrimp into single servings and store them separately from any sides. This makes lunch or dinner faster later on. The sauce is flavorful enough that even a small portion goes a long way.

FAQs: Frequently Asked Questions About Bbq Cajun Shrimp

What is Cajun BBQ shrimp and how does it differ from grilled shrimp?

Cajun BBQ shrimp, also known as New Orleans-style BBQ shrimp, is a buttery, spicy dish featuring head-on shrimp cooked in a rich sauce of butter, lemon juice, Worcestershire sauce, garlic, and Cajun seasonings like cayenne and Creole spice. Unlike grilled shrimp, it’s not barbecued on a grill—instead, it’s simmered on the stovetop or baked in the oven to let the shrimp absorb the sauce while staying tender in their shells. This method infuses deep flavor without drying out the shrimp. Originating in New Orleans, it’s a staple at spots like Pascal’s Manale since the 1950s. Serve it with crusty French bread for dipping. Prep takes 10 minutes, cooks in 20-25 minutes for 4 servings. No grill needed—just a skillet or baking dish at 400°F for 15 minutes after stovetop simmer. (98 words)

Why cook Cajun BBQ shrimp with the shells and heads on?

Cooking Cajun BBQ shrimp with shells and heads intact keeps them juicy and tender by trapping natural moisture during simmering or baking. The shells release proteins and fats into the sauce, creating a thicker, more flavorful broth, while heads add briny, seafood-rich depth from their roe and brains—intensifying the Cajun taste without extra ingredients. Peel after cooking for easy eating; fingers work best for that authentic New Orleans vibe. Use fresh or thawed 16/20 count shrimp (about 1 lb for 4). Skip deveining to save time. Pro tip: Rinse heads under cold water first. This technique cuts cooking time risks, preventing rubbery texture from overcooking peeled shrimp. Results in glossy, sauce-soaked shells that pull away cleanly. (112 words)

How do you cook Cajun BBQ shrimp on the stovetop or in the oven?

For stovetop: Melt 1 cup butter in a large skillet over medium heat, sauté 4 minced garlic cloves for 1 minute, add 1/4 cup Worcestershire, juice of 2 lemons, 2 tsp Cajun seasoning, 1 tsp cayenne, and 1 lb shell-on shrimp. Simmer covered 10-15 minutes, stirring occasionally until pink and sauce thickens. For oven: Follow same steps in skillet, then transfer to a baking dish, cover with foil, bake at 400°F for 12-15 minutes. No need to preheat fully—just pop in. Both methods yield tender shrimp in 20-25 minutes total. Stir sauce midway for even coating. Avoid boiling hard to prevent toughness. Serves 4; scales easily. Pairs with rice or bread. (118 words)

How can I make Cajun BBQ shrimp less salty or spicier?

To reduce saltiness, swap regular Worcestershire for low-sodium (cuts 200mg per tbsp), use half the Creole seasoning (start with 1 tsp), or add more lemon juice/butter for balance. Taste sauce before adding shrimp and adjust. For extra heat, double cayenne to 2 tsp, toss in 1/2 tsp crushed red pepper, or finish with hot sauce like Crystal or Tabasco (1-2 tsp per serving). Fresh jalapeños sliced thin work too. Always add spice gradually—shrimp cooking mellows it. Example tweak: For mild, use 1/2 tsp cayenne; for fire, go full plus sauce. Test on a small batch. These changes keep the dish’s signature bold flavor without overpowering. Nutrition note: Full recipe ~800mg sodium per serving, reducible to 500mg. (124 words)

What sides go with Cajun BBQ shrimp and how do you store leftovers?

Pair Cajun BBQ shrimp with crusty French bread or baguette for sauce sopping, coleslaw for crunch, corn on the cob, or dirty rice to soak up richness. A green salad with vinaigrette cuts the buttery heaviness. For drinks, try cold beer, Abita Amber, or Chardonnay. Serves 4 as a main with 1 lb shrimp. Store leftovers in an airtight container in the fridge up to 2 days—sauce may solidify, so reheat gently on stovetop with a splash of water or butter over low heat to revive. Don’t microwave; it toughens shrimp. Freezes up to 1 month in sauce—thaw overnight, reheat same way. Avoid refreezing. Quick tip: Portion into singles for easy meals. (116 words)