Seafood Pasta with Shrimp

Category: Quick Dishes For When You're Already Hungry

This vibrant seafood pasta blends al dente pasta with juicy shrimp and delicate crab meat, bringing a satisfying texture and rich flavor. Fresh celery, cherry tomatoes, and finely diced red onion add crispness and subtle natural sweetness, perfectly balanced by a creamy dressing crafted with mayonnaise, zesty lemon juice, Dijon mustard, and aromatic dill. Chilling the salad allows all ingredients to meld, enhancing the refreshing, tangy notes throughout. Serve cold with lemon wedges for an added citrus burst that brightens each bite, ideal for warm days or a light meal.

Lili Clark smiling at the camera.
Created By Lili Clark
Updated on Fri, 07 Nov 2025 14:42:02 GMT
A bowl of seafood pasta with shrimp and crab. Save
A bowl of seafood pasta with shrimp and crab. | lilicooks.com

This seafood pasta salad with shrimp and crab blends tender pasta with fresh, succulent seafood and crunchy vegetables, all coated in a creamy, tangy dressing. It’s designed to be a light yet satisfying dish that works beautifully for warm-weather lunches, picnics, or a refreshing dinner option. The combination of lemon, dill, and Dijon mustard brings brightness and depth, while chilling enhances the melding of flavors.

I first served this at a beach picnic and the freshness from the lemon and dill immediately made it a standing favorite among friends and family. Now it’s a dish that never fails to impress and refresh.

Ingredients

  • Pasta: such as rotini or penne cooked al dente for the ideal firm bite that holds the dressing well
  • Cooked shrimp: peeled and ready to use for easy mixing and tender seafood flavor
  • Fresh crab meat: carefully checked for shells for a smooth texture and sweet seafood taste
  • Celery: finely chopped to add crispness and a subtle fresh bite
  • Cherry tomatoes: halved to bring juicy bursts of natural sweetness
  • Red onion: finely diced for a gentle sharpness that balances the creaminess
  • Good quality mayonnaise: to create the rich and creamy base of the dressing
  • Fresh lemon juice: adding bright acidity and balancing the richness
  • Dijon mustard: supplying a subtle tang and complexity to the dressing
  • Salt and freshly ground black pepper: to enhance and tie together all the ingredients
  • Fresh dill: chopped finely for a beautiful herbal note that lifts the entire salad
  • Lemon wedges: served alongside for an extra zesty finish that brightens each bite

Step-by-Step Instructions

Cook the Pasta:
Prepare pasta as directed on the package until al dente. Drain it thoroughly and rinse under cold water to stop the cooking process and cool it down. This prevents the pasta from becoming mushy and keeps the salad fresh and light.
Combine the Main Ingredients:
In a large mixing bowl, gently fold together the cooled pasta with shrimp, crab meat, celery, cherry tomatoes, and red onion. Toss carefully to keep the seafood intact and to ensure even distribution of flavors and textures.
Make the Dressing:
In a separate bowl, whisk the mayonnaise, lemon juice, Dijon mustard, salt, and pepper until smooth and creamy. Thorough whisking helps create a balanced dressing that clings nicely to every ingredient.
Dress the Salad:
Pour the dressing over the pasta and seafood mixture. Add the fresh dill and toss gently to coat everything evenly. This step guarantees each bite will have that perfect creamy tang with a fresh herbal aroma.
Chill and Serve:
Place the salad in the refrigerator for at least thirty minutes. Chilling allows the flavors to meld and the salad to become beautifully cool and refreshing. Serve cold with lemon wedges on the side for an added burst of citrus.
A bowl of seafood pasta with shrimp and crab. Save
A bowl of seafood pasta with shrimp and crab. | lilicooks.com

Fresh dill is my favorite ingredient here. It’s that bright, herbaceous kick that makes the salad memorable. I recall a family barbecue where this dish kept disappearing because everyone kept asking for seconds, delighted by the fresh twist only dill can provide.

Storage Tips

Store the salad in an airtight container in the fridge and consume within two days for best texture and flavor. For longer storage, keep the dressing separate and mix it in just before serving to avoid soggy pasta.

Ingredient Substitutions

  • Swap fresh crab meat for cooked lobster or canned crab if it’s tricky to find fresh seafood
  • Replace shrimp with cooked scallops or firm white fish chunks for a different seafood variation
  • Use Greek yogurt mixed with mayonnaise to lighten up the dressing without sacrificing creaminess and flavor

Serving Suggestions

  • Serve the salad on a bed of mixed greens for an easy and balanced meal
  • Accompany with crusty bread or a garlic baguette for a satisfying, complete plate
  • Pair with a crisp white wine or a light rosé to complement the delicate seafood notes beautifully

Cultural Context

Seafood pasta salads are a staple in coastal regions where fresh seafood is abundant. They are popular summer dishes that marry Mediterranean flavors such as lemon and herbs with creamy American picnic-inspired dressings. This fusion creates a light yet filling meal ideal for warm weather and casual gatherings.

Recipe FAQs

→ What type of pasta works best?

Short, sturdy shapes like rotini or penne hold the creamy dressing well and blend nicely with the seafood and vegetables.

→ Can I prepare this dish ahead of time?

Yes, chilling it for at least 30 minutes helps the flavors meld and enhances the overall taste and texture.

→ How can I keep the seafood tender?

Use pre-cooked shrimp and fresh crab meat, then gently toss with the dressing to maintain the seafood's texture without breaking it apart.

→ How to boost freshness in the dish?

Adding fresh dill and a squeeze of lemon juice lifts the brightness and balances the creamy texture beautifully.

→ What sides pair well with this salad?

Light sides such as leafy greens or crusty bread complement this chilled pasta combination perfectly.

Seafood Pasta Shrimp Crab

Pasta tossed with shrimp, crab, crisp veggies, and a creamy lemon-dill dressing served chilled.

Preparation Time
15 min
Cooking Time
10 min
Overall Time
25 min
Created By: Lili Clark

Category: Lunch

Skill Level: Beginner-Friendly

Cuisine Type: American

Output: 4 Serves (4 servings)

Dietary Options: Dairy-Free

Ingredients

→ Pasta & Seafood

01 8 ounces rotini or penne pasta, cooked al dente
02 1 cup cooked shrimp, peeled
03 1 cup fresh crab meat, shell-checked

→ Fresh Vegetables

04 1/2 cup celery, finely chopped
05 1/2 cup cherry tomatoes, halved
06 1/4 cup red onion, finely diced

→ Creamy Dressing

07 1/2 cup high-quality mayonnaise
08 2 tablespoons fresh lemon juice
09 1 tablespoon Dijon mustard
10 Salt, to taste
11 Freshly ground black pepper, to taste
12 1 tablespoon fresh dill, finely chopped

→ To Serve

13 Lemon wedges

Steps

Step 01

Cook pasta according to package instructions until al dente. Drain and rinse under cold water to halt cooking and cool the pasta.

Step 02

In a large bowl, gently mix the cooled pasta with shrimp, crab meat, celery, cherry tomatoes, and red onion, taking care to keep the seafood intact.

Step 03

Whisk together mayonnaise, fresh lemon juice, Dijon mustard, salt, and pepper until the dressing is smooth and well combined.

Step 04

Pour the dressing over the pasta and seafood mixture. Add fresh dill and toss gently until all ingredients are evenly coated.

Step 05

Refrigerate the salad for at least 30 minutes to allow flavors to meld. Serve chilled with lemon wedges for added brightness.

Tips

  1. Chilling the salad enhances flavor melding and improves texture.
  2. Use short, sturdy pasta shapes like rotini or penne to hold the dressing well.
  3. Gently toss seafood with dressing to maintain tender texture.

Required Tools

  • Large mixing bowl
  • Whisk
  • Colander

Allergy Information

Always check each ingredient for allergens, and consult a medical professional if unsure.
  • Contains shellfish and eggs; check all ingredients if you have sensitivities.

Nutritional Information (per serving)

These details are shared for general guidance and don’t replace professional advice.
  • Calories: 350
  • Fats: 15 g
  • Carbohydrates: 35 g
  • Proteins: 25 g