Cajun Shrimp Boil in Garlic Butter Sauce

Written by

in

,

(Louisiana-Style Seafood Boil Recipe)

This Cajun Shrimp Boil in Garlic Butter Sauce is a flavorful Southern feast loaded with juicy shrimp, tender potatoes, sweet corn, and smoky sausage tossed in a rich garlic butter Cajun sauce. Itโ€™s messy, fun, and perfect for family dinners, gatherings, and seafood lovers!


Ingredients

For the Shrimp Boil:

  • 2 pounds large shrimp, shell-on (recommended)
  • 1ยฝ pounds baby potatoes, halved
  • 4 ears corn, cut into pieces
  • 1 pound smoked sausage (Andouille or kielbasa), sliced
  • 1 large onion, quartered
  • 1 lemon, sliced
  • 6 cloves garlic, smashed
  • 3 tablespoons Old Bay seasoning
  • 2 tablespoons Cajun seasoning
  • 2 bay leaves
  • 10 cups water

Garlic Butter Cajun Sauce:

  • 1ยฝ cups unsalted butter
  • 8 cloves garlic, minced
  • 3 tablespoons Cajun seasoning
  • 1 tablespoon Old Bay seasoning
  • 1 teaspoon smoked paprika
  • 1 teaspoon onion powder
  • 1 teaspoon garlic powder
  • 1 tablespoon lemon juice
  • 2 tablespoons hot sauce (optional)
  • 2 tablespoons fresh parsley, chopped

Optional Additions:

  • Crab legs ๐Ÿฆ€
  • Crawfish
  • Lobster tails
  • Mushrooms
  • Green onions
  • Extra lemon wedges
  • Red pepper flakes ๐ŸŒถ๏ธ

Instructions

Step 1: Prepare the Boil

Fill a large pot with water.

Add:

  • Lemon slices
  • Garlic
  • Onion
  • Bay leaves
  • Old Bay seasoning
  • Cajun seasoning

Bring to a boil.


Step 2: Cook the Potatoes

Add potatoes first.

Boil for:

12โ€“15 minutes

until they begin to soften.


Step 3: Add Sausage & Corn

Add:

  • Smoked sausage
  • Corn

Cook for:

5โ€“7 minutes

until vegetables are tender.


Step 4: Add Shrimp

Add shrimp last.

Cook for:

3โ€“5 minutes

until shrimp turn pink and curl.

Drain everything well.


Step 5: Make Garlic Butter Sauce

In a saucepan:

Melt butter over medium-low heat.

Add:

  • Garlic

Cook for 1 minute.

Stir in:

  • Cajun seasoning
  • Old Bay
  • Smoked paprika
  • Onion powder
  • Garlic powder
  • Lemon juice
  • Hot sauce

Simmer for:

2โ€“3 minutes


Step 6: Toss & Serve

Place seafood boil ingredients in a large bowl or tray.

Pour garlic butter sauce over everything.

Toss until coated.

Finish with:

๐ŸŒฟ Parsley
๐Ÿ‹ Lemon wedges
๐Ÿ”ฅ Extra Cajun seasoning

Serve hot!


Extra Tips & Secrets ๐Ÿฆโœจ

โœ… Cook shrimp last so they stay juicy and tender.

โœ… Shell-on shrimp add more flavor to the boil.

โœ… Use real butter for the richest garlic sauce.

โœ… Let the boil sit in sauce for 5 minutes before serving so flavors soak in.


Delicious Variations

๐ŸŒถ๏ธ Extra Spicy Cajun Boil

Add:

  • Extra cayenne
  • Hot sauce
  • Red pepper flakes

๐Ÿง„ Creamy Garlic Butter Boil

Add:

  • Heavy cream
  • Parmesan cheese

๐Ÿฆ€ Seafood Loverโ€™s Boil

Add:

  • Crab legs
  • Crawfish
  • Lobster tails

๐Ÿ‹ Lemon Pepper Shrimp Boil

Add:

  • Extra lemon zest
  • Lemon pepper seasoning

๐ŸŒฝ Southwest Green Chile Seafood Boil

Add:

  • Hatch green chiles
  • Smoked sausage
  • Pepper Jack butter sauce

Serving Ideas

Serve with:

๐Ÿฅ– Garlic bread
๐Ÿฅ— Fresh salad
๐Ÿš Cajun rice
๐Ÿฅ’ Pickles
๐Ÿ‹ Extra lemon
๐ŸŒถ๏ธ Hot sauce


Storage

Refrigerator:
Store leftovers in an airtight container for up to 3 days.

Reheating:
Warm gently in a skillet with extra butter to avoid overcooking shrimp.


Nutrition Facts (Approximate)

Per serving (1 of 6 servings):

  • Calories: 650โ€“850 kcal
  • Protein: 45โ€“55 g
  • Carbohydrates: 45โ€“60 g
  • Fat: 35โ€“50 g
  • Fiber: 5โ€“7 g

Frequently Asked Questions (Q&A)

Q: What shrimp are best for a shrimp boil?
A: Large shell-on shrimp work best because they stay flavorful and juicy.

Q: Can I use frozen shrimp?
A: Yes! Thaw completely and drain before cooking.

Q: How spicy is Cajun shrimp boil?
A: You can adjust the heat by changing the amount of Cajun seasoning and hot sauce.

Q: Can I make this in the oven?
A: Yes! Toss ingredients with garlic butter and bake covered until cooked.

Q: What sausage is best?
A: Andouille sausage gives the most authentic Cajun flavor, but kielbasa works too.


Social Media Caption Ideas โค๏ธ

Option 1:
“Made this Cajun Shrimp Boil in Garlic Butter Sauce and it was a seafood feast! ๐Ÿฆ๐Ÿ”ฅ Juicy shrimp, sausage, corn, potatoes, and the most delicious buttery Cajun sauce. Full recipe below!”

Option 2:
“Nothing beats a seafood boil night! ๐Ÿฆ€๐Ÿฆ Loaded with bold Cajun flavors, garlic butter, and all the good stuff. Who’s ready for a plate?”

Option 3:
“This Cajun Shrimp Boil is messy, buttery, and absolutely delicious! ๐ŸŒฝ๐Ÿฅ”๐Ÿฆ The perfect recipe for gathering with family and friends!”


๐Ÿฆ๐Ÿ”ฅ Cajun Shrimp Boil in Garlic Butter Sauce is the ultimate Southern comfort meal โ€” bold spices, fresh seafood, and rich buttery flavor in every bite! โค๏ธ