Seafood Boil Crab Shrimp Sausage

Featured in: Hearty Dinners

Experience a lively Southern boil packed with crab legs, juicy shrimp, and flavorful sausage. Baby potatoes, corn, onions, and lemon are simmered in a fragrant Cajun-spiced broth. After draining, everything is topped with melted butter and fresh parsley, served communally for ultimate enjoyment. Spice levels are adaptable by adjusting cayenne. Use andouille or swap with kielbasa. Pair with crusty bread and chilled wine for a festive feast that brings the best of Southern cuisine to your table.

Updated on Sat, 08 Nov 2025 09:35:00 GMT
A vibrant seafood boil with crab, shrimp, and sausage served on a platter.  Save It
A vibrant seafood boil with crab, shrimp, and sausage served on a platter. | sunnyspoonful.com

A festive, flavor-packed Southern-style seafood boil with juicy crab legs, plump shrimp, spicy sausage, potatoes, and corn, all tossed in aromatic Cajun spices. Perfect for sharing!

I first made this seafood boil for a summer family gathering, and it quickly became our crowd-pleasing tradition. Everyone loves huddling around the table, cracking crab legs and sharing stories.

Ingredients

  • Snow crab legs: 2 lbs (900 g), cleaned
  • Large shrimp: 1.5 lbs (680 g), shell-on, deveined
  • Andouille sausage or smoked sausage: 1 lb (450 g), sliced into 1 inch pieces
  • Baby potatoes: 1.5 lbs (680 g), halved
  • Corn: 4 ears, cut into thirds
  • Onion: 1 large, quartered
  • Lemon: 1, sliced
  • Garlic: 4 cloves, smashed
  • Old Bay or Cajun seasoning: 1/4 cup (35 g)
  • Smoked paprika: 2 tsp
  • Salt: 2 tsp
  • Black pepper: 1 tsp
  • Cayenne pepper: 1 tsp, optional, for heat
  • Water: 8 cups (2 L)
  • Light beer: 1 bottle (12 oz, 355 ml), optional
  • Unsalted butter: 1/2 cup (115 g), melted, for serving
  • Fresh parsley: 2 tbsp, chopped, for serving
  • Lemon wedges: for serving

Instructions

Prepare Boiling Liquid:
Fill a large stockpot with water and beer (if using). Add Old Bay or Cajun seasoning, smoked paprika, salt, black pepper, cayenne, garlic, onion, and lemon slices. Bring to a rolling boil over high heat.
Boil Potatoes:
Add potatoes and boil for 10 minutes.
Boil Corn and Sausage:
Add corn and sausage; boil for 7 minutes.
Cook Crab Legs:
Add crab legs; boil for 5 minutes.
Add Shrimp:
Add shrimp; boil just until pink and cooked through, about 2 to 3 minutes.
Drain & Serve:
Drain seafood and vegetables, discarding cooking liquid and aromatics. Transfer to a large platter or cover a table with parchment and pile the boil on top.
Finishing Touch:
Drizzle with melted butter and sprinkle with chopped parsley. Serve with extra lemon wedges.
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Our family loves scattering the seafood boil across parchment and digging in with our hands. Every bite is full of laughter and rich, spicy flavors that bring everyone together.

Required Tools

Large stockpot (8 quart or larger), colander, tongs, and a large serving platter or parchment paper are all you need for this meal.

Allergen Information

Seafood boil contains shellfish (crab, shrimp) and butter for serving. Sausage or beer may contain gluten. Check sausage packaging for traces of soy or wheat if needed.

Nutritional Information

Each serving has about 620 calories, 27 g total fat, 48 g carbohydrates, and 46 g protein, making it a satisfying meal for your group.

Flavorful seafood boil featuring juicy crab, tender shrimp, and spicy sausage delights.  Save It
Flavorful seafood boil featuring juicy crab, tender shrimp, and spicy sausage delights. | sunnyspoonful.com

Serve this seafood boil hot and fresh right from the pot, for a lively meal that will quickly become a new tradition in your home.

Recipe FAQs

What type of crab works best?

Snow crab legs are ideal for their succulent meat and easy preparation, but king crab can also be used.

How can I adjust the spice level?

Increase or reduce cayenne pepper, and opt for Cajun or Old Bay seasoning based on heat preference.

Can I substitute the sausage?

Yes, kielbasa, chorizo, or other smoked sausages can be substituted for andouille.

Is it necessary to use beer?

Beer adds depth but is optional. Water alone will work well for boiling the ingredients.

Can this dish be made ahead?

It's best served fresh, but you can prep ingredients in advance and boil right before serving.

What side dishes pair well?

Crusty bread, fresh salads, and chilled white wine or lager make great accompaniments.

Seafood Boil Crab Shrimp Sausage

Southern seafood boil with crab, shrimp, sausage, corn, and potatoes tossed in aromatic Cajun spices.

Prep Time
20 mins
Cook Time
30 mins
Total Duration
50 mins
Authored by Lana Bright

Recipe Type Hearty Dinners

Skill Level Medium

Cuisine Style American (Southern/Cajun)

Recipe Yield 6 Serving Size

Diet Preferences None specified

What You'll Need

Seafood

01 2 pounds snow crab legs, cleaned
02 1.5 pounds large shrimp, shell-on, deveined

Meats

01 1 pound andouille sausage or smoked sausage, sliced into 1-inch pieces

Vegetables

01 1.5 pounds baby potatoes, halved
02 4 ears corn, cut into thirds
03 1 large onion, quartered
04 1 lemon, sliced

Aromatics & Spices

01 4 cloves garlic, smashed
02 1/4 cup Old Bay or Cajun seasoning
03 2 teaspoons smoked paprika
04 2 teaspoons salt
05 1 teaspoon black pepper
06 1 teaspoon cayenne pepper (optional, for heat)

Liquids

01 8 cups water
02 1 bottle light beer (12 ounces, optional)

For Serving

01 1/2 cup unsalted butter, melted
02 2 tablespoons fresh parsley, chopped
03 Lemon wedges

Directions

Step 01

Seasoned Boiling Liquid Preparation: Fill a large stockpot with 8 cups water and the beer if using. Add Old Bay or Cajun seasoning, smoked paprika, salt, black pepper, cayenne, smashed garlic, quartered onion, and lemon slices. Bring the mixture to a rolling boil over high heat.

Step 02

Potato Cooking: Add halved baby potatoes to the boiling liquid and cook for 10 minutes.

Step 03

Corn and Sausage Addition: Introduce corn pieces and sausage slices to the pot, then continue boiling for 7 minutes.

Step 04

Crab Legs Boiling: Add cleaned snow crab legs and boil for 5 minutes.

Step 05

Shrimp Addition: Add the shrimp and boil just until pink and cooked through, approximately 2 to 3 minutes.

Step 06

Draining and Discarding Aromatics: Drain all seafood and vegetables, discarding the cooking liquid and aromatics.

Step 07

Platter Assembly: Arrange the drained seafood and vegetables on a large serving platter or over parchment paper on a table.

Step 08

Finishing Touches and Serving: Drizzle the seafood and vegetables with melted butter, sprinkle with chopped parsley, and serve with additional lemon wedges.

Tools You'll Need

  • Large stockpot (8-quart or larger)
  • Colander
  • Tongs
  • Large serving platter or parchment paper

Allergy Information

Review each ingredient to identify potential allergens, and consult a healthcare professional if you're unsure.
  • Contains shellfish (crab, shrimp).
  • Contains dairy (butter).
  • May contain gluten from sausage and beer.
  • Sausage could contain traces of soy or wheat; review ingredient labels if required.

Nutrition Details (Per Serving)

This nutritional data is for reference only and isn't a substitute for medical advice.
  • Caloric Value: 620
  • Fats: 27 grams
  • Carbohydrates: 48 grams
  • Proteins: 46 grams