Cajun Shrimp Boil with Corn and Potatoes

This bold and buttery Cajun shrimp boil is loaded with plump shrimp, smoky sausage, tender potatoes, sweet corn, citrus, garlic, and warm Cajun spices. Everything simmers in a deeply seasoned broth, then gets finished with a rich Cajun butter sauce for a seafood feast that is flavorful, satisfying, and perfect for sharing.

Seafood boils are all about good food, big flavor, and gathering around the table. This Cajun seafood boil brings that same relaxed, celebratory feeling home with simple ingredients and a broth that seasons every bite. Shrimp, smoked sausage, potatoes, corn, citrus, and spices cook together until everything is tender, juicy, and full of savory heat.

If you enjoy Cajun-inspired recipes, this shrimp boil is a great main dish for family dinners, weekend gatherings, holidays, or any time you want a fun seafood meal without making things complicated.

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Important Ingredient and Substitution Notes

The complete ingredient list with measurements is included in the recipe card at the bottom of this post.

Shrimp Boil

• Onion and garlic. Thinly sliced onion and fresh garlic build a savory base for the broth. You can also add mushrooms, bell peppers, green beans, carrots, or other hearty vegetables if desired.
• Orange and lemon slices. Citrus adds brightness and balances the smoky, spicy flavors. Lime slices may also be added for extra citrus flavor.
• Baby potatoes. Baby red potatoes or Yukon gold potatoes work well because they become tender while soaking up the seasoned broth. Cubed russet potatoes or sweet potatoes can be used as substitutes.
• Smoked sausage. Use your favorite smoked sausage, such as andouille, beef, turkey, chicken, or pork sausage. The sausage adds smoky richness to the boil.
• Seasonings. Old Bay seasoning is a classic choice for seafood boils. Smoked paprika, garlic powder, onion powder, cayenne pepper, salt, black pepper, and bay leaves add depth, heat, and aroma. You can also experiment with celery salt, ground mustard, coriander, or allspice.
• Shrimp. Large or extra-large shrimp are best for a shrimp boil. Head-off, shell-on shrimp are recommended because the shells add flavor to the broth, but peeled and deveined shrimp also work.
• Corn. Frozen mini ears of corn are convenient, but fresh corn may be used when available.
• Boiled eggs. Boiled eggs are optional, but they are a delicious addition and soak up the Cajun butter sauce beautifully.

Cajun Butter Sauce

• Butter. Butter creates the rich base of the sauce. Salted or unsalted butter may be used.
• Reserved shrimp boil broth. A little broth from the pot adds concentrated seafood, citrus, and spice flavor to the sauce.
• Lemon juice. Fresh lemon juice brightens the butter sauce and keeps it from tasting too heavy.
• Worcestershire sauce. This adds savory, umami flavor that works especially well with seafood and smoked sausage.
• Honey. Honey is optional, but it gives the sauce a gentle sweetness that balances the heat.

How to Make this Recipe

Step 1. Fill a large stock pot or Dutch oven about two-thirds full with water. Add the onion, garlic, potatoes, smoked sausage, lemon slices, orange slices, and seasonings. Bring everything to a boil over medium-high heat and cook for 12 to 15 minutes, or until the potatoes are fork-tender but not mushy.

Step 2. Add the shrimp and corn to the pot. Continue cooking for 5 to 7 minutes, just until the shrimp turn pink and opaque.

Step 3. Reserve ½ cup of the shrimp boil broth, then carefully drain the shrimp boil in a large colander set in the sink.

Step 4. While the seafood boil drains, melt the butter in a small saucepan over medium heat. Add the garlic, reserved broth, lemon juice, Worcestershire sauce, honey, and remaining sauce seasonings.

Step 5. Stir the sauce until combined. Bring it to a gentle simmer, then reduce the heat to medium-low and cook for 3 to 5 minutes, until slightly thickened.

Step 6. Transfer the shrimp boil to a large platter, add the boiled eggs if using, and pour the Cajun butter sauce over the top. Serve immediately and enjoy.

Variations

One of the best things about a Cajun shrimp boil is how easy it is to customize. You can change the seafood, vegetables, and seasonings to fit your taste while keeping the same cooking method.

• Add or substitute crawfish, clams, lobster, or crab legs.
• Include extra vegetables such as celery, mushrooms, cauliflower, asparagus, cabbage, bell peppers, or green beans.
• Adjust the flavor with chili powder, cumin, curry powder, cinnamon, cloves, or cardamom.

Recipe FAQs

Tips and Tricks for the Best Shrimp Boil

• Use a large enough pot. You will need at least an 8-quart pot so the ingredients have room to cook evenly.
• Add the ingredients in stages. Potatoes take longer to cook than shrimp and corn, so do not add everything at the same time.
• Season generously. Seafood, potatoes, and corn need plenty of seasoning to absorb bold Cajun flavor. Adjust the heat and salt to suit your taste.
• Do not overcook the shrimp. Shrimp cook quickly. Remove them from the heat as soon as they are pink and opaque to keep them juicy and tender.

What to Serve with a Shrimp Boil

• Bread. Serve this Cajun shrimp boil with hushpuppies, buttermilk cornbread, biscuits, or another bread that can soak up the butter sauce.
• Salad or slaw. Creamy coleslaw, egg salad, or potato salad pairs well with the spicy seafood and smoked sausage.
• Dipping sauce. A creamy remoulade-style sauce or comeback-style sauce can add another layer of flavor on the side.

More Cajun Recipes You Will Love!

If you try this Cajun Shrimp Boil recipe, leave a star rating and share how it turned out in the comments.

📖 Recipe

Cajun Shrimp Boil

Ashley Boyd

This Cajun shrimp boil is a spicy, buttery seafood feast made with shrimp, smoked sausage, potatoes, corn, citrus, garlic, and a rich Cajun butter sauce.

Prep Time 15 mins

Cook Time 30 mins

Total Time 45 mins

Course Main Course

Cuisine American

Servings 6 servings

Calories 733 kcal

Equipment

• 8-quart stock pot
• Large colander
• Small saucepan
• Large platter

Ingredients

Shrimp Boil

• 1 medium yellow onion – thinly sliced
• 6 garlic cloves – minced
• 1 lemon – sliced
• 1 small navel orange – sliced
• 1 pound baby potatoes – red or Yukon gold
• 12 ounces smoked sausage – pork, beef, chicken, or turkey
• 1 tablespoon Old Bay seasoning
• 2 teaspoons smoked paprika
• 2 teaspoons salt
• 1 teaspoon black pepper
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• 1 teaspoon cayenne pepper
• 1 pound extra-large shrimp – head-off, peel-on or peeled
• 6 mini ears corn
• 6 soft-boiled eggs

Cajun Butter Sauce

• 6 tablespoons unsalted butter
• ½ cup reserved shrimp boil broth
• 1 garlic clove – minced
• 1 tablespoon lemon juice – freshly squeezed
• 1 tablespoon honey
• 1 teaspoon Worcestershire sauce
• 1 teaspoon salt
• 1 teaspoon smoked paprika
• ½ teaspoon black pepper
• ½ teaspoon garlic powder
• ½ teaspoon onion powder
• ½ teaspoon cayenne pepper
• ¼ teaspoon dried thyme leaves
• ¼ teaspoon dried oregano

Instructions

• Fill an 8-quart stock pot two-thirds full with water and bring it to a rolling boil over high heat. Add the onion, garlic, lemon slices, orange slices, potatoes, smoked sausage, Old Bay seasoning, smoked paprika, salt, black pepper, garlic powder, onion powder, and cayenne pepper. Boil for 12 to 15 minutes, until the potatoes are tender but not mushy.
• Add the shrimp and corn. Boil for 5 to 7 minutes, or until the shrimp are pink and opaque.
• Reserve ½ cup of the cooking broth, then drain the shrimp boil through a large colander.
• Melt the butter in a small saucepan over medium-high heat. Add the garlic, lemon juice, honey, Worcestershire sauce, salt, smoked paprika, black pepper, garlic powder, onion powder, cayenne pepper, thyme, oregano, and reserved broth.
• Stir well, reduce the heat to medium-low, and simmer for 3 to 5 minutes, until the sauce thickens slightly.
• Transfer the shrimp boil to a large serving platter and add the boiled eggs. Pour the Cajun butter sauce over everything and serve warm.

Notes

• Use a large enough pot. An 8-quart pot gives the ingredients room to cook properly.
• Add ingredients in stages. Potatoes need more time than shrimp and corn, so follow the order listed in the instructions.
• Season well. The potatoes, corn, sausage, and shrimp need enough seasoning to absorb the Cajun flavor.
• Avoid overcooking the shrimp. Take them off the heat once they are pink and opaque.
• Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the microwave or oven, adding extra stock if needed.

Nutrition

Serving: 1serving
| Calories: 733kcal
| Carbohydrates: 76g
| Protein: 33g
| Fat: 21g

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