Seafood Italian Antipasto Platter Recipe

This Seafood Italian Antipasto Platter showcases tender poached shrimp, calamari, octopus, and mussels marinated in a bright lemon-garlic-olive oil dressing with fresh parsley, alongside briny olives, marinated artichokes, roasted peppers, and crusty bread. It’s a light, zesty, no-fuss coastal antipasto bursting with sea-to-table freshness and vibrant flavors.

Why You’ll Love This Recipe

You’ll adore this seafood antipasto platter because it brings the essence of Italy’s sun-drenched coastlines right to your table with minimal effort and maximum wow factor. The seafood is gently cooked to stay tender and juicy, then bathed in a simple yet irresistible lemony marinade that highlights natural brininess and adds bright, refreshing zing — perfect contrast to richer dishes.

It’s light, healthy, naturally gluten-free (with GF bread options), and feels luxurious without being heavy or complicated. Ideal for entertaining, it can be prepped ahead (flavors deepen beautifully), looks stunning on a platter, and pairs wonderfully with chilled white wine or Prosecco.

Guests love the variety — tender bites, tangy pickles, creamy artichokes — making it a conversation starter and crowd-pleaser that screams “authentic Italian seaside elegance.”

Yield: 8 Serves

Seafood Italian Antipasto Platter Recipe

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Bright marinated Italian seafood antipasto with shrimp, calamari, octopus, mussels — zesty, fresh coastal platter perfection.

Prep Time 25 minutes

Cook Time 15 minutes

Additional Time 4 hours

Total Time 4 hours 40 minutes

Ingredients

• ½ lb (225g) medium shrimp, peeled and deveined
• ½ lb (225g) cleaned calamari (tubes and tentacles), cut into rings
• ½ lb (225g) cooked octopus tentacles, sliced (or raw, poached)
• 1 lb (450g) fresh mussels, scrubbed and debearded
• ¼ cup extra-virgin olive oil
• Zest and juice of 2-3 lemons (about ½ cup juice)
• 3-4 garlic cloves, minced
• ½ cup fresh flat-leaf parsley, finely chopped
• ½ tsp red pepper flakes (or to taste)
• Sea salt and freshly ground black pepper, to taste
• 1 cup mixed olives (green and black)
• 1 jar (12 oz) marinated artichoke hearts, drained
• ½ cup roasted red peppers, sliced (jarred or homemade)
• Optional: 2 tbsp capers, drained; celery sticks for crunch
• Crusty Italian bread, sliced; lemon wedges for serving

Instructions

1. Prep your ocean treasures — Rinse all seafood under cold water. Pat shrimp and calamari dry; scrub mussels and discard any open ones that don't close when tapped.
2. Boil a flavorful poaching bath — In a large pot, bring salted water to a boil with a bay leaf, lemon half, and garlic clove for aroma. This gentle bath keeps seafood tender and tasty!
3. Cook the mussels first — Add mussels to boiling water; cover and steam 4-6 minutes until they open. Remove with slotted spoon, discard unopened ones, and shell half for beauty (save a few whole).
4. Poach the shrimp and calamari — Drop shrimp into simmering water; cook 2-3 minutes until pink and opaque. Scoop out, then add calamari rings/tentacles for 1-2 minutes max — quick flash to stay tender!
5. Handle the octopus — If using raw, simmer 45-60 minutes until tender (or use pre-cooked); slice thinly. If pre-cooked, just slice and add to mix.
6. Shock and cool — Transfer all cooked seafood immediately to ice water bath — this stops cooking, preserves texture, and keeps it bright and juicy. Drain well.
7. Whip up the zesty marinade — In a large bowl, whisk olive oil, lemon zest/juice, minced garlic, chopped parsley, red pepper flakes, salt, and pepper — taste and adjust for bright, balanced flavor!
8. Marinate with love — Gently toss cooled seafood in marinade until evenly coated. Cover and refrigerate 2-4 hours (or overnight) — the magic happens here as flavors meld beautifully.
9. Assemble your seaside masterpiece — On a large platter, mound marinated seafood in center. Surround with bowls/clusters of olives, artichokes, roasted peppers, capers if using. Add lemon wedges and fresh parsley sprigs.
10. Serve with joy — Arrange sliced bread around edges or in a basket. Drizzle extra olive oil if desired, and invite everyone to dive in — the fresh sea flavors will transport you straight to the Italian coast!

Notes

This celebrates Southern Italian coastal tradition (insalata di mare style) — keep seafood fresh and don't overcook! Serve chilled or room temp. Pronounce it “an-tee-PAH-stoh dee MAH-reh” with flair. Perfect for holidays or aperitivo hour

Nutrition Information

Yield

8

Serving Size

1
Amount Per Serving Calories 352Total Fat 20gSaturated Fat 3gUnsaturated Fat 17gCholesterol 161mgSodium 983mgCarbohydrates 13gFiber 2gSugar 1gProtein 32g

The recipes and nutritional information on Yum Tonight are for informational purposes only. Always consult a healthcare provider for personalized dietary advice.

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Recipe Tips and Tricks

Cook seafood just until opaque — overcooking turns it rubbery (shrimp 2-3 min, calamari/octopus 1-2 min after boil). Shock in ice water immediately to stop cooking and keep texture perfect.

Marinate at least 2-4 hours (or overnight) for deepest flavor, but serve chilled or room temp. Use high-quality extra-virgin olive oil and fresh lemons — the dressing is everything. Drain excess liquid before plating to avoid sogginess. Arrange artfully: mound seafood in center, surround with colorful accents.

Garnish with extra parsley and lemon wedges for freshness and presentation. Provide small forks or toothpicks for easy grazing.

Ingredients Notes

Fresh or high-quality frozen seafood is key — shrimp (medium, peeled/deveined), calamari (cleaned tubes/rings), octopus (pre-cooked or raw tentacles), mussels (fresh, debearded). Extra-virgin olive oil (fruity, peppery) forms the silky marinade base.

Fresh lemons provide essential bright acidity; zest and juice both used. Garlic (fresh minced) adds mellow punch. Fresh flat-leaf parsley brings herbaceous lift — no dried substitute here. Briny elements like mixed olives (Castelvetrano + Kalamata) and marinated artichoke hearts add texture and tang.

Roasted red peppers (jarred or homemade) contribute sweetness and color. Optional capers or celery for crunch and subtle bite. Crusty Italian bread or grissini for serving. Sea salt and red pepper flakes season gently — taste as you go since seafood and olives are naturally salty.

Variations and Substitutions

Add clams or scallops for more variety — steam clams separately. Include anchovies or sardines (oil-packed) for bold umami. For a simpler version, focus on shrimp and calamari only.

Make it lighter with poached white fish chunks (cod/monkfish). Add fresh fennel slices or celery for extra crunch and anise note. Swap octopus for more accessible squid or skip if unavailable. For heat, increase red pepper flakes or add sliced peperoncini.

Vegetarian twist: replace seafood with marinated mushrooms, grilled eggplant, or roasted veggies. Gluten-free: use GF crackers/bread. Enhance with fresh dill or mint for herbal twist, or a splash of white wine vinegar in marinade for tangier profile. Serve as individual plates or skewers for parties.

Storage Options

Store marinated seafood in airtight container in fridge up to 2 days (flavors improve day 1-2, but texture best fresh). Keep components separate if prepping ahead — assemble just before serving.

Do not freeze — seafood texture becomes mushy. Leftover platter keeps 1 day refrigerated; refresh with extra lemon/parsley.

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