Name: Seafood Pasta Salad with Shrimp and Crab Recipe
Prep time: 20 min
Cook time: 30 min
Total time: 1 h 20 min
Cuisine: American
Ingredients: 1 pound pasta of choice (bow tie or rotini recommended); 1 pound shrimp, peeled and deveined, tails off (21/25 count); 1¼ teaspoon Old Bay seasoning (divided); ¼ teaspoon garlic powder; 2 tablespoons unsalted butter; 2 cups Mayonnaise (use Hellmann’s for best results); 2 tablespoons Dijon mustard; 2 tablespoons sweet relish; 1 tablespoon freshly squeezed lemon juice; 2 teaspoons Worcestershire sauce; 3 stalks celery, diced (about 1 cup); 1 medium red bell pepper, chopped (about 1 cup); ½ medium red onion, finely chopped; 8 ounces imitation crab meat, coarsely chopped (about 2 cups)

Jump to Recipe·4 from 6 reviews

I absolutely love sharing this Seafood Pasta Salad with Shrimp and Crab Recipe because it perfectly combines fresh, succulent seafood with creamy, tangy dressing and al dente pasta. To me, it’s an exciting dish that feels light enough for warm weather but hearty enough to enjoy year-round. Every time I make it, friends and family rave about the delightful blend of flavors and textures, and I’m always thrilled to pass along this easy yet impressive recipe.

Why You’ll Love This Seafood Pasta Salad with Shrimp and Crab Recipe

One of the things I adore most about this recipe is its luscious flavor profile. The shrimps are seasoned with Old Bay and garlic powder, then sautéed in butter until just perfectly pink and tender, which brings out their natural sweetness. The addition of crab meat adds a delicate, briny contrast that’s truly irresistible. I also love how the mayo-based dressing with Dijon mustard, lemon juice, and Worcestershire sauce adds a creamy zing that ties everything together without overwhelming the seafood’s fresh taste.

Beyond the incredible taste, I appreciate how straightforward this dish is to prepare. It doesn’t require fancy ingredients or complicated techniques, and I can usually have it ready within an hour or so. It’s an ideal dish for gatherings because you can make it ahead and chill it in the fridge, letting all those delicious flavors meld together beautifully. I often serve it at family dinners, potlucks, and even casual parties because it always feels special but stays simple to execute.

Ingredients You’ll Need

The image shows twelve clear glass bowls arranged on a white marbled surface. The largest bowl at the top left is filled with light yellow spiral pasta. To its right is a bowl with white and orange imitation crab pieces. Below the crab is a bowl with gray raw shrimp. Below the pasta is a bowl with thick, creamy white mayonnaise. At the bottom center is a smaller bowl with bright green chopped celery, flanked on the right by a bowl with vibrant red diced bell pepper and on the left by a bowl with finely chopped purple onion. At the bottom left corner, three small bowls hold a light yellow butter pat, a reddish spice labeled Old Bay, and dark brown Worcestershire sauce. To the right of these are three similarly sized bowls with creamy Dijon mustard, green relish, and light golden garlic powder. On the far right is half a lemon with bright yellow flesh. All bowls are evenly spaced and the ingredients are clearly visible. photo taken with an iphone --ar 4:5 --v 7

The ingredients for this Seafood Pasta Salad with Shrimp and Crab Recipe are simple but essential to achieving its signature taste, texture, and visual appeal. Each component brings something unique—whether it’s the firm bite of the pasta, the bright crunch of fresh vegetables, or the luscious creaminess of the dressing.

1 pound pasta of choice: I usually pick bow tie or rotini because their shapes hold the dressing wonderfully.
1 pound shrimp (peeled and deveined, tails off): Medium-sized shrimp work best for tender, flavorful bites.
1¼ teaspoon Old Bay seasoning: This classic seasoning adds a perfect savory kick.
¼ teaspoon garlic powder: For a subtle but necessary layer of garlic flavor.
2 tablespoons unsalted butter: For sautéing the shrimp and adding richness.
2 cups mayonnaise (Hellmann’s recommended): The creamy base of the dressing that melds everything together.
2 tablespoons Dijon mustard: Adds a sharp, tangy note.
2 tablespoons sweet relish: For a little sweetness and crunch contrast.
1 tablespoon freshly squeezed lemon juice: To brighten the whole dish.
2 teaspoons Worcestershire sauce: Gives depth and umami.
3 stalks celery (diced, about 1 cup): For a crisp texture that balances the salad.
1 medium red bell pepper (chopped, about 1 cup): Adds fresh sweetness and color.
½ medium red onion (finely chopped): For a mild onion bite without overpowering.
8 ounces imitation crab meat (coarsely chopped, about 2 cups): Enhances the seafood flavor with tender flakes.

Directions

Step 1: Bring a large pot of salted water to a boil. Cook the pasta according to the package directions until it is al dente. Drain the pasta thoroughly and spread it out on a baking sheet to cool completely—this prevents clumping later on.

Step 2: While the pasta is cooling, prepare the shrimp. Place the peeled and deveined shrimp in a large bowl, sprinkle with ¼ teaspoon of Old Bay seasoning and the garlic powder, then toss well so every piece is coated.

Step 3: Heat the butter in a large skillet over medium heat until melted and shimmering. Arrange the shrimp in a single layer in the pan and cook for 2 to 3 minutes, until the undersides turn pink and opaque. Flip the shrimp over and cook for another 1 to 2 minutes, ensuring they’re cooked through but still tender. Remove the shrimp from heat and let them cool completely on a plate.

Step 4: In a large mixing bowl, whisk together the mayonnaise, Dijon mustard, sweet relish, lemon juice, and Worcestershire sauce until smooth and creamy. Add the diced celery, chopped red bell pepper, finely chopped red onion, and cooled pasta. Toss everything gently so the veggies and pasta are evenly coated.

Step 5: Gently fold in the cooled shrimp and coarsely chopped imitation crab meat to keep those delicate seafood pieces intact. Sprinkle the remaining 1 teaspoon of Old Bay seasoning over the salad and give it one final light toss to blend the flavors.

Step 6: Cover the bowl tightly with plastic wrap or a lid and refrigerate for at least one hour, preferably longer, to let the flavors marry beautifully before serving.

Servings and Timing

This Seafood Pasta Salad with Shrimp and Crab Recipe makes about 6 generous servings, perfect for a small family meal or a party side dish. It takes roughly 20 minutes to prep and cook the pasta and shrimp, with an additional 1 hour of chilling time to meld the flavors, so plan for about 1 hour and 20 minutes total. The resting time really enhances the texture and taste, so try not to skip it.

How to Serve This Seafood Pasta Salad with Shrimp and Crab Recipe

A white bowl filled with a creamy pasta salad made of pale yellow ridged pasta mixed with pink shrimp pieces, small red bell pepper chunks, and light green celery bits all coated in a white creamy sauce. The dish is topped with a light sprinkle of orange-red seasoning and small green herb pieces. The bowl is placed on a surface with a white marbled texture, next to two lemon halves with a bright yellow color, and a vibrant pink cloth is visible near the bowl. Photo taken with an iphone --ar 4:5 --v 7

I love serving this salad chilled or at room temperature, which makes it insanely versatile. It pairs wonderfully with a crisp green salad or grilled vegetables for a light and refreshing meal. I’ve also served it alongside crusty bread or warm garlic knots for a more filling option. If you’re hosting a summer get-together, this salad shines as a standout dish on the buffet table.

For presentation, I like to garnish the top with a few whole shrimp, a sprinkle of fresh parsley or dill, and a lemon wedge for a pop of color and brightness. Serving it in a large, colorful bowl really showcases the vivid reds, greens, and creamy textures that make it so inviting.

In terms of beverages, I recommend pairing it with a crisp white wine like Sauvignon Blanc or a light, citrusy cocktail such as a vodka soda with lime. For a non-alcoholic option, iced tea with lemon or sparkling water with a hint of cucumber complements the salad’s flavors beautifully. Whether you’re enjoying a weekday dinner or a celebratory occasion, this dish always feels both special and effortless.

Variations

I often switch things up depending on what I have on hand or dietary preferences. Instead of imitation crab meat, you can use fresh crab or even cooked lobster chunks for a more indulgent seafood experience. For a gluten-free version, simply swap the regular pasta for gluten-free pasta, which works just as well and keeps the dish equally satisfying.

If you want to lighten it up, try substituting some or all of the mayonnaise with Greek yogurt, which adds tang and creaminess while cutting down on fat. For a little extra zing, I sometimes add a teaspoon of hot sauce or a pinch of cayenne pepper to the dressing, especially when serving to guests who love a bit of heat.

Another variation I like is grilling the shrimp instead of sautéing them. It adds a smoky flavor that pairs deliciously with the sweet bell peppers and crisp celery. Plus, a quick grill imparts a delightful char and keeps the shrimp juicy. Whichever way you choose to make it your own, this recipe is flexible and forgiving, making it a joy to customize.

Storage and Reheating

Storing Leftovers

Any leftover Seafood Pasta Salad with Shrimp and Crab Recipe should be stored in an airtight container in the refrigerator. I find that glass or BPA-free plastic containers with tight-fitting lids work best to keep it fresh. It will keep well for up to 3 days, and the flavors often deepen after resting overnight. Just be sure to give it a gentle stir before serving again.

Freezing

I wouldn’t recommend freezing this salad because the mayonnaise-based dressing and seafood don’t freeze well. The texture of the mayonnaise can separate after thawing, and seafood tends to get rubbery or mushy. It’s best to enjoy it fresh or refrigerated within a few days for the best experience.

Reheating

This salad is best served cold or at room temperature, so reheating isn’t necessary. If you want to bring it to room temperature after chilling, just pull it out of the fridge about 20 minutes before serving and give it a light stir. Avoid microwaving or warming because the mayo dressing may break down, and the shrimp will lose their tender texture.

FAQs

Can I use fresh crab instead of imitation crab?

Absolutely! Fresh crab meat is a delicious upgrade that adds a richer seafood flavor and a more delicate texture. Just be sure to use cooked crab, and gently fold it into the salad to maintain those lovely flakes.

What type of pasta works best for this salad?

I prefer bow tie or rotini pasta because their shapes hold the dressing well and create a nice blend with the other ingredients. However, you can use penne, fusilli, or even elbow macaroni—just avoid overly large shapes that might overpower the salad.

Can I prepare this salad in advance?

Yes! In fact, making it a few hours or a day ahead allows the flavors to meld beautifully. Just make sure to chill it well and stir gently before serving to redistribute the dressing and perfectly coat all the ingredients.

Is this recipe suitable for meal prep?

Definitely. It stores well for 3 days in the fridge and travels perfectly for packed lunches or picnics. Just keep it chilled and give it a quick stir before eating for the best taste and texture.

What can I serve alongside this seafood pasta salad?

I like pairing it with crisp green salads, grilled veggies, and a crusty baguette. For drinks, a chilled white wine like Sauvignon Blanc or a refreshing sparkling water with lemon complements the salad beautifully.

Conclusion

I truly hope you give this Seafood Pasta Salad with Shrimp and Crab Recipe a try—it’s one of those dishes I keep coming back to because it never fails to impress and satisfy. With its bright flavors, simple ingredients, and effortless preparation, it’s perfect for so many occasions. Once you take that first bite, I’m sure it’ll become a favorite in your recipe collection, just like it has in mine!