This Crab and shrimp seafood salad is the ultimate luxurious-yet-accessible lunch that feels like it was plucked straight from a high-end coastal bistro. If you are looking for that perfect handheld meal that combines the sweetness of tender pink shrimp with the savory, flakey texture of surimi, you have found it. The contrast between the creamy ivory-white dressing and the crunchy diced celery creates a sensory experience that keeps you coming back for “just one more bite.”
Whether you are hosting a summer garden party or simply prepping a weeknight meal, this Crab and shrimp seafood salad delivers on every front. By using a combination of whole small pink shrimp and shredded imitation crab, we achieve a professional-grade texture that holds up beautifully inside a warm, golden-brown croissant. This recipe is designed to be highly visual, satisfying, and incredibly easy to scale for crowds.

Why You Will Crave This Creamy Seafood Delight
- Textural Harmony: We combine large, distinct chunks of pink-tinted imitation crab flakes with small, plump, tender cold-water shrimp for a diverse mouthfeel.
- Bold Coastal Flavor: The heavy dusting of Old Bay seasoning adds those iconic bright orange flecks and a signature savory warmth.
- Premium Dressing: A thick, glossy, ivory-white mayonnaise base that perfectly coats every ingredient without becoming watery.
- Aromatic Freshness: Chopped emerald green dill and sliced green onions provide a pop of color and a garden-fresh finish.
If you love this style of chilled protein dish, you might also enjoy our classic seafood salad or explore the nuances of a traditional surimi salad for your next meal prep session. For those who prefer land-based proteins, our chicken Caesar salad offers a similarly satisfying crunch.
The Essential Ingredients for Success
Creating the perfect Crab and shrimp seafood salad requires a balance of fats, acids, and aromatics. Here is what you will need to gather:
- Imitation Crab (Surimi): Use the flake-style imitation crab, shredded by hand. This provides a soft, fibrous texture that mimics expensive lump crab meat perfectly.
- Small Pink Shrimp: Opt for pre-cooked, tail-off cold-water shrimp. These are naturally sweet and fit perfectly on a spoon or a sandwich.
- Thick Mayonnaise: A high-quality, full-fat mayonnaise is the “glue” of this recipe. It should be thick and glossy to ensure the salad doesn’t slide out of the croissant.
- Finely Diced Celery: This provides the essential “crunch” factor. Ensure the dice is very fine so it distributes evenly.
- Fresh Dill: Do not use dried dill here. Freshly chopped emerald green dill is vital for that authentic bistro aroma.
- Green Onions: Sliced thin, these add a mild bite that cuts through the richness of the mayo.
- Old Bay Seasoning: The secret weapon. This blend of celery salt, paprika, and peppers provides the bright orange flecks visible in the final dish.
- Buttery Croissants: Large, flaky, and golden-brown. Toasting them is a non-negotiable step for the best flavor.
- Green Leaf Lettuce: A single crisp leaf acts as a moisture barrier between the salad and the bread.
- Cracked Black Pepper: Freshly cracked for a final hit of floral heat.
The Step-by-Step Guide to the Perfect Seafood Salad
Step 1: Prepare the Seafood Base
Start by draining your small pink shrimp thoroughly. Even a little excess water can thin out your dressing, and we want a thick, glossy coating. Pat the shrimp dry with a paper towel. For the imitation crab, use your fingers to shred the flakes into bite-sized pieces. You want large, distinct chunks of pink-tinted crab to be visible, just like in a high-end Southern seafood salad.
Step 2: Mixing the Glossy Dressing
In a large glass mixing bowl, whisk together 1 cup (240ml) of thick mayonnaise with 1 teaspoon (5ml) of Old Bay seasoning and a generous amount of freshly cracked black pepper. Look for those bright orange flecks of seasoning suspended in the ivory-white cream. Stir in your finely diced celery and sliced green onions until the aromatics are fully coated.

Step 3: The Gentle Fold
Add the shredded crab and the whole pink shrimp to the dressing. Use a rubber spatula to gently fold the seafood into the mixture. The goal is to coat every piece without breaking the delicate shrimp. Finally, sprinkle in the chopped emerald green dill. The contrast of the green herbs against the white dressing and pink seafood is what makes this Crab and shrimp seafood salad so visually appealing.
Step 4: The Toasting Technique
Slice your buttery croissants in half horizontally. Place them cut-side up under a broiler for 1-2 minutes or in a pan with a small knob of butter. You are looking for a golden-brown, glistening finish. Toasting the bread creates a structural wall that prevents the creamy salad from making the croissant soggy.
Step 5: Final Assembly
Place a clean, crisp piece of green leaf lettuce on the bottom half of the toasted croissant. Scoop a generous portion of the Crab and shrimp seafood salad onto the lettuce. The lettuce acts as a barrier and adds a fresh, vibrant green color to the handheld sandwich. Close the sandwich and serve immediately while the croissant is still slightly warm and the seafood is chilled.
Expert Tips for a Viral-Worthy Salad
- Chill Before Serving: While you can eat this immediately, letting the salad sit in the fridge for 30 minutes allows the flavors of the Old Bay and dill to meld.
- Control the Moisture: If your salad looks too wet, add a tablespoon more of shredded crab. If it’s too dry, add a teaspoon of lemon juice or mayo.
- Size Matters: Ensure your celery dice is smaller than the shrimp. You want the shrimp to be the star of the show.
- The Croissant Secret: Always use bakery-fresh croissants rather than the pre-packaged shelf-stable ones for the best lamination and flake.
Storage, Reheating & Freezing
Storage: Store any leftover Crab and shrimp seafood salad in an airtight container in the refrigerator for up to 3 days. Because of the mayonnaise base, do not leave it at room temperature for more than 2 hours.
Freezing: We do not recommend freezing this recipe. Mayonnaise tends to break and become oily when thawed, and the celery will lose its characteristic crunch.
What to Serve With This Seafood Salad
This sandwich is quite rich, so it pairs perfectly with light, acidic side dishes. Consider serving it alongside a side of garlic green beans or a bright Asian vegetable salad to cleanse the palate. For a full picnic spread, a roasted sweet potato salad also complements the sweetness of the shrimp beautifully.
Frequently Asked Questions
Yes, the salad is best when made 30-60 minutes in advance to let the flavors develop. However, do not assemble the sandwiches until you are ready to eat to prevent the croissant from softening.
Absolutely! You can swap the imitation crab for lump crab meat or backfin crab meat. Just be sure to pick through the real crab for any shell fragments before folding it into the dressing.
The key is to pat the shrimp completely dry with paper towels and use a thick, high-quality mayonnaise. Avoid adding ingredients with high water content like large chunks of tomato.
Many brands of imitation crab (surimi) contain wheat starch as a binder. If you are gluten-sensitive, check the label carefully for a ‘Gluten-Free’ certification or use real crab meat instead.
Split the croissant and lightly butter the inside. Toast it in a skillet over medium heat or under a broiler for 1 minute until a golden-brown crust forms. This creates a barrier against the dressing.
Master the Crab and shrimp seafood salad
Ready to make the most refreshing lunch of the season? Follow the recipe card below for exact measurements and timing to ensure your Crab and shrimp seafood salad turns out perfectly every single time.

Crab and Shrimp Seafood Salad on Buttery Toasted Croissants
Ingredients
Equipment
Method
- Thoroughly drain the shrimp and pat dry. Hand-shred the imitation crab into large flakes.
- In a large bowl, whisk mayo, Old Bay, and black pepper until smooth and glossy with orange flecks.
- Add crab, shrimp, celery, green onions, and fresh dill to the bowl. Fold gently with a spatula until evenly coated.
- Slice croissants and toast under a broiler for 1-2 minutes until golden-brown and buttery.
- Place a lettuce leaf on each croissant base, top with a generous scoop of seafood salad, and serve.
Notes
Always toast the croissants to prevent sogginess from the creamy dressing.
Join the Taste Community!
If you enjoyed this Crab and shrimp seafood salad, please save this recipe to your Pinterest boards so you can find it later! I would love to see your recreations—tag me @megan_taste or share a photo of your golden-brown croissant sandwich in the comments below. Don’t forget to leave a 5-star rating if this become your new favorite lunch!