Seafood Boil Crab Shrimp

Featured in: Party Snack Plates

This Southern-style seafood boil combines succulent snow crab legs, plump shrimp, and spicy andouille sausage with tender baby potatoes and fresh corn. Aromatic Cajun seasoning and smoked paprika deliver bold flavors, while melted butter and fresh parsley add richness and brightness. Perfect for sharing, this vibrant boil captures the essence of a festive, hearty meal designed to delight with every bite.

Updated on Tue, 11 Nov 2025 16:11:00 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. | collationspot.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! This dish brings the lively spirit of a Louisiana celebration right to your table & is sure to be a showstopper at gatherings.

The first time I made this seafood boil was for a family reunion & it instantly became everyone's favorite. There's something unforgettable about sharing big platters of seafood, laughing, and getting a little messy together.

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, for heat
  • Water: 8 cups (2 L)
  • Light beer (optional): 1 bottle (12 oz/355 ml)
  • Unsalted butter, melted: 1/2 cup (115 g)
  • Fresh parsley, chopped: 2 tbsp
  • Lemon wedges: for serving

Instructions

Prepare broth:
Fill a large stockpot with 8 cups water and beer (if using). Add Old Bay/Cajun seasoning, smoked paprika, salt, black pepper, cayenne, garlic, onion, and lemon slices. Bring to a rolling boil over high heat.
Cook potatoes:
Add potatoes and boil for 10 minutes.
Add corn and sausage:
Add corn and sausage. Boil for 7 minutes.
Add crab legs:
Add crab legs and boil for 5 minutes.
Add shrimp:
Add shrimp and boil just until pink and cooked through, about 2–3 minutes.
Drain:
Drain the seafood and vegetables, discarding cooking liquid and aromatics.
Serve:
Transfer to a large platter or cover a table with parchment paper and pile the boil on top.
Finishing touch:
Drizzle with melted butter and sprinkle with chopped parsley. Serve with extra lemon wedges.
A close-up of a delicious seafood boil with crab legs, shrimp, sausage, and buttery potatoes. Save
A close-up of a delicious seafood boil with crab legs, shrimp, sausage, and buttery potatoes. | collationspot.com

We love to gather around the table for this feast & make it a true family event. Even kids enjoy helping pile the seafood high, and there's always lots of laughter as we eat with our hands.

Serving Suggestions

Pair this seafood boil with crusty bread to soak up all the delicious juices. It also pairs perfectly with a crisp lager or a chilled glass of white wine.

Allergen and Dietary Info

This dish contains shellfish (crab, shrimp), dairy (butter), and possibly gluten (sausage, beer). If you have dietary restrictions, check sausage and beer labels as they may contain soy or wheat.

Cleanup & Leftovers

Cleanup is easy & fun: simply roll up the parchment and discard. Any leftovers can be gently reheated or enjoyed cold for next-day lunches.

Tender, flavorful Southern seafood boil featuring crab, shrimp, and sausage with golden corn. Save
Tender, flavorful Southern seafood boil featuring crab, shrimp, and sausage with golden corn. | collationspot.com

This seafood boil brings joyful flavor and a festive vibe to any occasion. Just add friends, family, and plenty of napkins for a meal you won't forget!

Recipe Help

What type of sausage works best?

Andouille or smoked sausage provide a spicy, smoky flavor that complements the seafood perfectly.

Can I adjust the spice level?

Yes, modify the cayenne pepper quantity to increase or reduce the heat according to your preference.

Is beer necessary for the boil?

Beer adds depth and subtle malt notes but can be omitted or replaced with water without impacting the overall flavor too much.

How do I know when the shrimp are done?

Shrimp are ready when they turn pink and opaque, typically after 2 to 3 minutes of boiling.

What is the best way to serve the boil?

Drain the ingredients and pile them on a large platter or spread on parchment paper, then drizzle with melted butter and sprinkle with fresh parsley and lemon wedges.

Seafood Boil Crab Shrimp

A Southern boil featuring crab legs, shrimp, sausage, potatoes, and corn with aromatic Cajun spices.

Prep Time
20 min
Time to Cook
30 min
Overall Time
50 min
Created by Chloe Martin


Skill Level Medium

Cuisine Type American (Southern/Cajun)

Makes 6 Portions

Special Diets 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 sausage 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
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 (12 oz) light beer (optional)

For Serving

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

How-To

Step 01

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

Step 02

Cook Potatoes: Add halved baby potatoes to boiling liquid and cook for 10 minutes until they begin to soften.

Step 03

Add Corn and Sausage: Incorporate corn pieces and sliced sausage into the pot and continue boiling for an additional 7 minutes.

Step 04

Add Crab Legs: Submerge crab legs in the boiling mixture and cook for 5 minutes to heat through.

Step 05

Cook Shrimp: Add shrimp last and boil until they turn pink and are opaque, approximately 2 to 3 minutes.

Step 06

Drain and Serve: Drain seafood and vegetables thoroughly, discarding the cooking liquid and aromatics. Transfer contents onto a large serving platter or parchment-covered table.

Step 07

Finish Presentation: Drizzle melted butter over the boil, sprinkle with chopped parsley, and serve with fresh lemon wedges.

Gear Needed

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

Allergy Details

Review every item for allergens and connect with your healthcare provider if you’re unsure.
  • Contains shellfish (crab, shrimp), dairy (butter), and may contain gluten and soy depending on sausage and beer used.

Nutrition Breakdown (each serving)

Info for reference only—don’t take this as expert medical guidance.
  • Caloric Value: 620
  • Lipids: 27 g
  • Carbohydrates: 48 g
  • Proteins: 46 g