30-Minute Creole Shrimp and Macaroni Salad
A chilled seafood pasta salad combining tender shrimp, elbow macaroni, and fresh vegetables in a tangy Creole-mustard mayonnaise dressing. The addition of pickle juice and Old Bay seasoning gives it a distinctive briny, coastal flavor. Perfect for summer gatherings, potlucks, or light dinners. This version balances richness from mayo and sour cream with bright acidity from lemon juice and pickle brine, set apart by its Cajun-Creole spice profile.
Ingredients
- ½ pound elbow macaronigluten-free pasta1:1celiac friendly
- ½ tablespoon olive oil
- 2 cups shrimp, coarsely chopped cooked
- 1 rib celery, chopped
- 2 each green onion, sliced
- 2 teaspoons fresh lemon juice
- 1 cup grape tomatoes, halved
- ½ cup mayonnaise
- 2 tablespoons sour creamplain yogurt1:1lighter tanginessFull guide →
- 1 tablespoon olive oil
- 1 tablespoon Creole mustardwhole grain mustard1:1similar tang different spice
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- ½ teaspoon Old Bay Seasoning
- ¼ teaspoon Cajun seasoning(optional)
- ½ teaspoon lemon pepper
- ½ teaspoon garlic salt
- ⅓ cup pickle juice
- boiled eggs, chopped(optional)
- bell pepper, chopped fresh green or red(optional)
- 1 tablespoons fresh dill, chopped(optional)
Instructions
- 1
Boil pasta one minute less than package directions until al dente, drain, rinse and spread to cool.
- 2
Toss pasta with olive oil in a serving bowl or container.
- 3
Add shrimp, celery and green onion, squeeze fresh lemon juice over mixture and toss.
- 4
Whisk together mayonnaise, sour cream, olive oil, Creole mustard, Old Bay, lemon pepper and garlic salt until smooth.
- 5
Fold dressing into pasta mixture, taste and adjust seasonings as needed.
- 6
Cover and refrigerate at least 2 hours.
- 7
Before serving, let rest at room temperature 20 minutes, then fold in pickle juice and tomatoes.
Tips
Rinse cooked pasta under cold water and let it air-dry before dressing to prevent clumping and ensure the salad stays light rather than gluey.
For best flavor development, prepare the salad the day before serving. The dressing will fully penetrate the pasta and seasonings will meld overnight.
Stir in pickle juice just before serving rather than earlier, as it can make the salad watery if left sitting too long.
Good to Know
Covered airtight in refrigerator up to 3 days. The pasta absorbs dressing over time, developing stronger flavor but softer texture by day 3.
Prepare through step 6 (after refrigeration). Do not add pickle juice and tomatoes until just before serving to prevent sogginess.
Serve chilled or at room temperature. Pairs well with grilled vegetables, crusty bread and white wine. Ideal for outdoor summer meals.
Common Mistakes
Do not skip rinsing the pasta to avoid excess starch making the salad gluey
Do not refrigerate less than 2 hours to allow flavors to develop and pasta to absorb dressing
Do not add all components at once to avoid overworking the salad, which breaks pasta
Substitutions
Dairy-Free Swaps
General Alternatives
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FAQ
Can I use frozen shrimp?
Yes, thaw completely and pat dry before chopping to remove excess moisture. Pre-cooked frozen shrimp is ideal since raw shrimp would need cooking before adding to the cold salad.
What if I don't have Creole mustard?
Substitute whole grain mustard or yellow mustard, though the dish will lack some of the Creole spice profile. Add extra garlic salt and cayenne if available to restore depth.
How long can I keep this salad refrigerated?
Covered, up to 3 days. Pasta continues absorbing dressing and becomes softer over time. Stir before serving and add a splash of lemon juice if it dries out.