
Italian Seafood Salad tastes bright, briny, and lemony with tender bites of shrimp, squid, and scallops in a garlicky olive oil dressing. It works perfectly for anyone who wants a light but satisfying seafood dish on the table in about 45 minutes, including chilling time. I first fell in love with this salad at a tiny seaside spot in Liguria, then came home and spent years tweaking it for busy weeknights and holiday feasts alike.
Why You Should Try This Italian Seafood Salad
This Italian Seafood Salad packs tons of flavor without feeling heavy, so it fits both weeknight dinners and special occasions. The citrusy dressing, fresh herbs, and mild heat from red pepper flakes keep each bite bright and clean, not fishy.
You can prep it ahead, chill it, and pull it out when guests walk in, which makes you look wildly organized even if your sink says otherwise. It also works for many diets at once, since it stays naturally gluten free and dairy free.
“This Italian Seafood Salad tastes like a seaside vacation in a bowl, with perfectly tender seafood and a zesty lemon-garlic dressing that keeps everyone going back for seconds. ★★★★★”
Ingredients You’ll Need
Seafood
Use very fresh seafood for the best flavor and texture. Frozen seafood works well too if you thaw it gently in the fridge overnight.
- Medium shrimp, peeled and deveined
- Calamari (squid) tubes and tentacles, cleaned and sliced into rings
- Sea scallops or bay scallops
- Mussels or clams in the shell, scrubbed (optional but very traditional)
- Imitation crab, chopped (optional budget shortcut; use real crab if you prefer)
Aromatics and Flavor
These ingredients build that classic Italian Seafood Salad flavor.
- Fresh garlic, finely minced
- Fresh flat-leaf parsley, chopped
- Fresh basil, thinly sliced (optional but lovely in summer)
- Red onion or shallot, very thinly sliced
- Celery, thinly sliced for crunch
- Red bell pepper, finely diced
- Crushed red pepper flakes, to taste
Dressing
Use good-quality olive oil and fresh citrus. The dressing tastes simple but powerful.
- Extra virgin olive oil (choose a fruity, not bitter, brand)
- Fresh lemon juice
- Fresh orange juice (just a splash softens the acidity and adds sweetness)
- Red wine vinegar or white wine vinegar
- Dijon mustard (helps the dressing cling to the seafood)
- Sea salt
- Freshly ground black pepper
Optional Add-ins
These extras add variety and help stretch the salad for a crowd.
- Pitted Kalamata or Castelvetrano olives, halved
- Capers, rinsed
- Cherry tomatoes, halved
- Cooked small potatoes, sliced (Yukon gold or fingerling work best)
- Cooked chickpeas, rinsed and drained
Pantry Shortcuts & Substitutions
- Use a frozen seafood mix bag if you want a shortcut; choose one with shrimp, squid, and scallops.
- Swap parsley with cilantro if that fits your taste, though the flavor shifts away from classic Italian.
- Use bottled lemon juice only in a pinch; fresh citrus gives much better flavor.
- Skip shell-on mussels or clams and use only peeled seafood if you want easier eating and faster prep.
Equipment List
- Large pot for boiling seafood
- Large bowl for mixing the salad
- Small jar or bowl for whisking the dressing
- Colander
- Sharp knife and cutting board
- Tongs or slotted spoon
- Instant-read thermometer (helpful but optional)
- Plastic wrap or airtight container for chilling
Tips & Tricks
- Salt the cooking water for the seafood like pasta water so the seafood tastes seasoned from the inside.
- Cook each type of seafood separately so you avoid overcooking the tender pieces.
- Shock cooked seafood in an ice bath to stop cooking and keep the texture bouncy.
- Pat the seafood dry before tossing with dressing so the flavors cling instead of watering down.
- Add the red onion to the dressing for 10 minutes before mixing; the acid softens the bite.
- Taste and adjust seasoning after chilling because cold food needs a bit more salt and acid.
- Keep the dressing slightly more acidic than you think; the seafood and vegetables mellow it out.
- Toss gently so you keep the scallops and calamari rings intact and pretty.
- Use a glass or stainless steel bowl; plastic can hold onto fishy aromas.
- Chill at least 30 minutes before serving so the flavors blend nicely.
How to Make Italian Seafood Salad
Step 1: Prep the Seafood
Clean and prep all seafood before you start cooking. Peel and devein the shrimp, slice the calamari into rings, and pat the scallops dry with paper towels. Scrub mussels or clams and discard any that stay open when you tap them.
Keep each type of seafood in its own bowl so you can control cooking times. Set a large bowl of ice water nearby so you can cool the seafood quickly.
Step 2: Boil and Cool the Seafood
Bring a large pot of well-salted water to a gentle boil. Add the shrimp and cook 2 to 3 minutes until they turn pink and opaque, then move them straight into the ice bath. Repeat with calamari for 1 to 2 minutes and scallops for 2 to 3 minutes, depending on size.
If you use mussels or clams, steam them in a separate pot with a splash of water until the shells open. Pull the meat from the shells if you want easier eating, or leave some in the shell for a pretty presentation. Cool everything in the ice bath, then drain and pat dry.
Step 3: Chop Vegetables and Herbs
Slice the celery thin so it stays crunchy but not chunky. Cut the red onion or shallot into very thin slices so it blends into the salad instead of dominating it. Dice the red bell pepper and chop the parsley and basil.
Place the vegetables and herbs in a large mixing bowl. Add olives, capers, cherry tomatoes, potatoes, or chickpeas if you use them.
Step 4: Mix the Dressing
In a small bowl or jar, combine olive oil, lemon juice, orange juice, vinegar, Dijon mustard, minced garlic, salt, pepper, and red pepper flakes. Whisk or shake until the dressing looks smooth and slightly thick. Taste and adjust with more lemon or salt as needed.
Drop the sliced onion into the dressing and let it sit while you finish the salad. This quick soak softens the onion flavor and adds extra depth to the dressing.
Step 5: Combine Seafood and Vegetables
Add the cooled, dried seafood to the bowl with the vegetables. Pour the dressing with the onions over the top. Toss gently with tongs or clean hands until everything coats evenly.
Check for balance: you want a glossy salad with a bit of dressing pooling at the bottom, not a soup. Add more lemon juice, salt, or red pepper flakes if the flavor needs a boost.
Step 6: Chill and Serve
Cover the bowl tightly with plastic wrap or transfer the salad to an airtight container. Chill at least 30 minutes and up to several hours so the flavors meld. Toss again right before serving and spoon some of the dressing from the bottom over the top.
Serve the Italian Seafood Salad slightly cool, not ice cold, so the flavors shine. Garnish with extra parsley, a drizzle of olive oil, and a few lemon wedges on the side.
What to Serve with Italian Seafood Salad
Italian Seafood Salad pairs beautifully with crusty Italian bread or warm focaccia to soak up the citrusy dressing. Add a simple green salad with a light vinaigrette or a tomato and cucumber salad for extra freshness. You can serve it with grilled vegetables, roasted potatoes, or a cold pasta salad to round out the meal.
Offer sparkling water with lemon, iced herbal tea, or a citrusy mocktail to keep the seafood flavors front and center. This salad works as a starter for a bigger meal or as the main event for a light lunch or dinner.
Storage Options
- Store leftover Italian Seafood Salad in an airtight container in the fridge for up to 2 days.
- Stir the salad gently before serving leftovers and add a squeeze of fresh lemon to wake up the flavors.
- Skip freezing this salad, since freezing changes the texture of shrimp, calamari, and scallops in a bad way.
- Serve leftovers cold or at cool room temperature; avoid reheating, since extra heat turns the seafood rubbery.

Italian Seafood Salad
Ingredients
Instructions
- In a large pot, combine the water, lemon slices, crushed garlic, kosher salt, and parsley sprigs. Bring to a gentle boil over medium-high heat.
- Add the mussels and cook for 3 to 4 minutes, or until they open. Discard any that do not open. Remove mussels with a slotted spoon and set aside to cool slightly.
- Reduce the heat so the liquid is at a gentle simmer. Add the shrimp and scallops and poach for 2 to 3 minutes, just until opaque and cooked through. Use a slotted spoon to transfer them to a large bowl to cool.
- Add the calamari to the simmering liquid and cook for 1 to 2 minutes, until just firm and opaque. Do not overcook. Transfer the calamari to the bowl with the shrimp and scallops.
- When cool enough to handle, remove mussels from their shells if desired, leaving a few in the shell for garnish.
- In a small bowl, whisk together the olive oil, lemon juice, white wine vinegar, minced garlic, Dijon mustard (if using), kosher salt, black pepper, and red pepper flakes until emulsified.
- To the bowl of cooled seafood, add the celery, red bell pepper, red onion, black olives, parsley, and basil (if using).
- Pour the dressing over the salad and gently toss to coat all the ingredients evenly.
- Cover and refrigerate for at least 1 hour to allow the flavors to meld. Toss again before serving, adjusting salt, pepper, or lemon juice to taste.
- Serve chilled or at cool room temperature, garnishing with reserved mussels in the shell if desired.
Notes
Approximate per serving (1/6 of recipe): 260 calories; fat 14 g; saturated fat 2 g; carbohydrates 7 g; fiber 1 g; sugars 3 g; protein 27 g; sodium 560 mg. Values are estimates and will vary based on exact seafood mix, brands, and portion size.

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