Southern Seafood Crab Shrimp

Featured in: Everyday Comforts

This Southern-style boil brings together juicy crab legs, tender shrimp, and spicy sausage with baby potatoes and corn, all infused with a blend of Cajun spices. Simmered together in a flavorful broth, it's finished with melted butter and fresh parsley for a festive, communal meal. Perfect for gatherings, this dish balances savory and spicy notes and pairs beautifully with crusty bread or crisp beverages.

Updated on Thu, 13 Nov 2025 12:15:00 GMT
Steaming Seafood Boil with crab, shrimp, sausage, and corn arranged on a platter, ready to serve. Save
Steaming Seafood Boil with crab, shrimp, sausage, and corn arranged on a platter, ready to serve. | butterhollow.com

A festive, flavor-packed Southern-style seafood boil featuring juicy crab legs, plump shrimp, spicy sausage, potatoes, and corn tossed with aromatic Cajun spices. This lively main dish is ideal for gatherings, bringing bold flavors and excitement to the table.

I still remember the first time I made a seafood boil for a group of friends. The aroma of Cajun spices filled the kitchen, and everyone gathered around the table, eager to dig in together. It's become our go-to celebration meal for summer and holidays.

Ingredients

  • Snow crab legs: 2 lbs (900 g), cleaned
  • Large shrimp: 1.5 lbs (680 g), shell-on, deveined
  • Andouille 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 (optional): 1 tsp
  • Water: 8 cups (2 L)
  • Light beer (optional): 1 bottle (12 oz/355 ml)
  • Unsalted butter for serving: 1/2 cup (115 g), melted
  • Fresh parsley: 2 tbsp, chopped
  • Lemon wedges: for serving

Instructions

Prepare boiling liquid:
Fill a large stockpot with 8 cups 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.
Cook potatoes:
Add the potatoes and boil for 10 minutes.
Add corn and sausage:
Put in the corn and sliced sausage; boil for 7 minutes.
Add crab legs:
Drop in the crab legs and let boil for 5 minutes.
Add shrimp:
Add shrimp and boil just until pink and cooked through, about 2 to 3 minutes.
Drain and transfer:
Drain all seafood and vegetables, discarding the cooking liquid and aromatics.
Serve:
Transfer everything to a large platter or cover a table with parchment and pile the boil on top. Drizzle with melted butter and sprinkle with chopped parsley. Serve with extra lemon wedges.
Save
| butterhollow.com

When we make this for our family, everyone pitches in—someone checks the stockpot, another slices lemons, and there's always a line for seconds. Sharing a seafood boil brings us all together.

Required Tools

Large stockpot, colander, tongs, large serving platter or parchment paper

Allergen Information

Contains shellfish (crab, shrimp), sausage (may contain gluten, soy, or wheat), and dairy (butter).

Nutritional Information

Each serving provides approximately 620 calories, 27 g fat, 48 g carbohydrates, and 46 g protein.

Aromatic Cajun spices coat a delicious Seafood Boil, showcasing crab legs, shrimp, and sausage. Save
Aromatic Cajun spices coat a delicious Seafood Boil, showcasing crab legs, shrimp, and sausage. | butterhollow.com

A seafood boil is all about family, laughter, and flavorful sharing. Enjoy every messy, delicious bite!

Kitchen Tips & Answers

What type of sausage works best in this boil?

Andouille or smoked sausage adds a smoky, spicy flavor that complements the seafood and vegetables well.

Can I adjust the heat level in the boil?

Yes, cayenne pepper can be increased or reduced to suit your preferred spice level without overpowering the other flavors.

How do I know when the shrimp are cooked?

The shrimp turn pink and opaque when done, usually after 2–3 minutes of boiling.

Is it necessary to discard the boiling liquid?

Yes, draining the seafood and vegetables removes the cooking aromatics and spices, providing a cleaner presentation and taste.

What sides pair well with this dish?

Crusty bread is ideal to soak up juices, and beverages like a crisp lager or chilled white wine complement the flavors nicely.

Southern Seafood Crab Shrimp

A hearty Southern boil with crab, shrimp, sausage, potatoes, corn, and aromatic Cajun spices for sharing.

Prep duration
20 min
Heat duration
30 min
Complete duration
50 min
Created by Ella Thompson


Skill level Medium

Heritage American (Southern/Cajun)

Output 6 Portions

Eating preferences None specified

What you'll need

Seafood

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

Meats

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

Vegetables

01 1.5 lbs 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 (35 g)
03 2 tsp smoked paprika
04 2 tsp salt
05 1 tsp black pepper
06 1 tsp cayenne pepper (optional)

Liquids

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

For Serving

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

Method

Phase 01

Prepare Boiling Liquid: Combine water, beer (if using), Old Bay or Cajun seasoning, smoked paprika, salt, black pepper, cayenne, garlic, onion, and lemon slices in a large stockpot. Bring to a rolling boil over high heat.

Phase 02

Cook Potatoes: Add halved baby potatoes to the boiling liquid and cook for 10 minutes.

Phase 03

Add Corn and Sausage: Incorporate the corn pieces and sliced sausage; continue boiling for 7 minutes.

Phase 04

Add Crab Legs: Add crab legs to the pot and boil for 5 minutes.

Phase 05

Cook Shrimp: Add shrimp and boil just until they turn pink and are cooked through, approximately 2 to 3 minutes.

Phase 06

Drain and Serve: Drain all seafood and vegetables, discarding the cooking liquid and aromatics. Transfer to a large serving platter or spread on parchment paper. Drizzle with melted butter, sprinkle with parsley, and serve with extra lemon wedges.

Kitchen tools needed

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

Allergy details

Always review individual ingredients for potential allergens and seek professional medical guidance if uncertain.
  • Contains shellfish (crab, shrimp), dairy (butter), and may contain gluten and soy from sausage and beer.

Nutrient breakdown per portion

Numbers shown are estimates only - consult healthcare providers for specific advice.
  • Energy: 620
  • Fats: 27 g
  • Carbohydrates: 48 g
  • Proteins: 46 g