Shrimp Macaroni Salad
LunchPublished June 25, 2026

Shrimp Macaroni Salad

This creamy shrimp macaroni salad is loaded with tender shrimp, elbow pasta, and crisp vegetables all tossed in a tangy, rich mayonnaise dressing. The perfect make-ahead dish for summer cookouts, potlucks, and easy weekday lunches.

Total Time30 mins
Yield6 servings
Lexi
By Lexi

The Only Shrimp Macaroni Salad Recipe You Will Ever Need

If there is one dish that screams summer gathering, it is a big, cold, creamy bowl of shrimp macaroni salad. This is the kind of recipe that disappears within minutes at cookouts, potlucks, and backyard barbecues. Tender shrimp, perfectly cooked elbow macaroni, crisp vegetables, and a tangy mayonnaise dressing all come together into something that is somehow greater than the sum of its parts.

This shrimp pasta salad recipe has everything going for it: it is easy to make ahead, travels well, feeds a crowd, and tastes even better the next day. Whether you are looking for a summer shrimp pasta salad to bring to a neighbor's party or a satisfying mac salad with shrimp for easy weekday lunches, this one is it.


Why This Recipe Works So Well

A lot of macaroni salad recipes end up bland, watery, or overwhelmingly mayo-heavy. This one avoids all of those pitfalls by building real flavor into every layer.

  • The dressing uses a combination of mayonnaise and sour cream, which gives it creaminess without feeling heavy. A hit of apple cider vinegar and Dijon mustard keeps it bright and tangy.
  • The seasoning leans into Old Bay, which is practically made for shrimp. It brings a gentle warmth and savory depth that ties the whole salad together.
  • The lemon does double duty. The zest perfumes the dressing and the juice keeps everything tasting fresh and vibrant.
  • The vegetables add crunch and color without overpowering the shrimp. Celery, red onion, red bell pepper, and sweet peas are classic for good reason.

This is a shrimp salad with macaroni that does not cut corners, and you can taste the difference.


Getting the best results from this shrimp pasta salad with mayonnaise comes down to a couple of key things: good-quality shrimp and pasta that is cooked just right. The tools you use matter more than you might think for salads like this.


Choosing the Right Shrimp

This recipe is flexible when it comes to shrimp, which is part of what makes it so practical.

Fresh or frozen large shrimp give you the meatiest bites and are ideal if you have a few extra minutes to cook them. Boil them briefly with a squeeze of lemon, then plunge them into an ice bath to stop the cooking immediately. This keeps them tender rather than rubbery.

Frozen cooked shrimp are a fantastic shortcut. Thaw overnight in the refrigerator or under cold running water, pat dry, and chop. They absorb the dressing beautifully.

Canned tiny shrimp are the true pantry hero here. They are what give classic macaroni salad with tiny shrimp its nostalgic, diner-style charm. Drain and rinse them well, and they are ready to go in seconds.

Chef's Tip: Whatever shrimp you use, make sure they are completely dry before adding them to the salad. Excess moisture will water down your dressing and make the salad soggy.


Getting the Pasta Right

Elbow macaroni is the classic choice for a reason. Its small, curved shape cradles the creamy dressing in every bite, making sure you get a little of everything on your fork. Cook the pasta just to al dente and rinse it under cold water immediately after draining.

Rinsing pasta is something you normally avoid, but in cold pasta salads it is essential. It stops the cooking, cools the pasta quickly, and washes away the surface starch that would otherwise make the salad sticky.

Chef's Tip: After rinsing, spread the pasta on a sheet pan or large plate for a few minutes to let it dry slightly before dressing. Wet pasta dilutes the dressing.


Tips for the Creamiest Shrimp Pasta Salad

A few small things make a big difference with this summer shrimp pasta salad.

  • Chill it properly. The salad needs at least one hour in the refrigerator before serving, and two to four hours is even better. The pasta absorbs the dressing as it sits, and the flavors meld into something much more cohesive.
  • Reserve a little extra mayo. The pasta will soak up some of the dressing as it chills. Before serving, give the salad a stir and add a tablespoon or two of mayo if it looks dry.
  • Season after chilling. Cold dulls seasoning. Always taste the salad again right before serving and adjust the salt, lemon, and Old Bay as needed.
  • Do not skip the lemon zest. It sounds like a small detail but it adds a brightness that you would definitely notice if it were missing.

Ready to make it? Here is the full step-by-step recipe:

Shrimp Macaroni Salad

Shrimp Macaroni Salad

This creamy shrimp macaroni salad is loaded with tender shrimp, elbow pasta, and crisp vegetables all tossed in a tangy, rich mayonnaise dressing. The perfect make-ahead dish for summer cookouts, potlucks, and easy weekday lunches.

Prep:20 mins
Cook:10 mins
Total:30 mins
Yield:6 servings
Cuisine:American
Yield: 6 servingsCalories: 420Protein: 22g
Carbs: 38gFat: 20gSat. Fat: 4gFiber: 2gSugar: 5gSodium: 710mg

Ingredients

Units
Scale
  • 2 cups elbow macaroni, dry, uncooked
  • 1 lb cooked shrimp, peeled, deveined, and chopped into bite-sized pieces; small or medium shrimp work great
  • 3/4 cup mayonnaise, full-fat for best creaminess
  • 1/4 cup sour cream, adds tang and lightens the dressing
  • 1 tbsp apple cider vinegar
  • 1 tsp Dijon mustard
  • 3 stalks celery, finely diced
  • 3/8 cup red onion, finely diced
  • 1/2 cup red bell pepper, finely diced
  • 1/2 cup frozen peas, thawed
  • 2 tbsp fresh dill, chopped; or 1 tsp dried dill
  • 1/2 tsp garlic powder
  • 1 tsp Old Bay seasoning, plus more to taste
  • 3/4 tsp salt, or to taste
  • 1/4 tsp black pepper, freshly cracked
  • 1 lemon, zested and juiced

Instruction

1

Bring a large pot of salted water to a boil. Cook the elbow macaroni according to package directions until just al dente. Do not overcook. Drain and rinse under cold water until completely cooled. Set aside.

2

While the pasta cools, prepare the shrimp. If using raw shrimp, bring a small pot of water to a boil with a pinch of salt and a squeeze of lemon. Add the shrimp and cook for 2 to 3 minutes until pink and opaque. Transfer to an ice bath immediately to stop cooking, then drain and pat dry. Chop into bite-sized pieces. If using pre-cooked shrimp, simply thaw, pat dry, and chop.

3

In a large mixing bowl, whisk together the mayonnaise, sour cream, apple cider vinegar, Dijon mustard, lemon juice, lemon zest, garlic powder, Old Bay seasoning, salt, and black pepper until smooth and well combined.

4

Add the cooled macaroni, shrimp, diced celery, red onion, red bell pepper, thawed peas, and fresh dill to the bowl with the dressing.

5

Gently fold everything together until evenly coated. Taste and adjust seasoning, adding more Old Bay, salt, or lemon juice as needed.

6

Cover the bowl tightly and refrigerate for at least 1 hour before serving to allow the flavors to meld. For best results, chill for 2 to 4 hours.

7

Before serving, give the salad a good stir. If it seems a little dry after chilling, stir in a tablespoon or two of extra mayonnaise. Garnish with a sprinkle of Old Bay and fresh dill if desired.

Equipment

  • Large pot
  • Colander
  • Large mixing bowl
  • Whisk
  • Cutting board
  • Chef's knife
  • Citrus zester or microplane
  • Plastic wrap or airtight lid

Notes

This salad actually tastes better the next day as the pasta absorbs the dressing and the flavors deepen. Store leftovers in an airtight container in the refrigerator for up to 3 days. Do not freeze. If the salad looks dry after sitting, stir in a tablespoon of mayo before serving. For a lighter version, swap half the mayo for plain Greek yogurt.

Serving and Storing Your Shrimp Macaroni Salad

This shrimp salad with elbow macaroni is a complete dish on its own but it pairs wonderfully with grilled corn, coleslaw, watermelon, or anything hot off the grill. Serve it straight from the fridge in a chilled bowl to keep it cold and fresh at outdoor gatherings.

For storing, keep it in an airtight container in the refrigerator for up to three days. Because this salad contains shrimp and mayo, food safety matters. Never leave it out at room temperature for more than two hours, and keep it on ice if you are serving it at a picnic or outdoor party.

This is the kind of dish that makes people ask you for the recipe every single time. Simple ingredients, smart technique, and a dressing that just works. Make it once and it will become a permanent part of your summer rotation.

Frequently Asked Questions

Absolutely. This is one of those salads that genuinely improves overnight. You can make it up to 24 hours in advance and keep it covered in the refrigerator. Just give it a good stir before serving and add a splash of mayo if it looks a little thick.
Yes. Canned tiny shrimp work beautifully in this recipe and make it even faster to pull together. Just drain and rinse them well before adding. Frozen cooked shrimp are also a great option. Thaw them overnight in the fridge or under cold running water, pat them dry, and chop if they are large.
Stored in an airtight container in the refrigerator, shrimp macaroni salad will keep well for up to 3 days. Because it contains both seafood and mayo, do not leave it out at room temperature for more than 2 hours. Do not freeze this salad as the texture of the pasta and shrimp will suffer significantly.
If you want a lighter salad, you can replace up to half the mayonnaise with plain Greek yogurt without sacrificing much creaminess. Avocado mayo or olive oil mayo also work well here. A fully mayo-free version using Greek yogurt will give you a tangier, slightly thinner dressing but is still delicious.

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