Seafood is one of the most versatile and delicious proteins out there—but it can also be delicate. The right spices can bring out the natural sweetness of shrimp, the richness of salmon, or the brininess of clams without overpowering the dish. Whether you’re grilling swordfish, making a shrimp boil, or pan-searing scallops, there’s a perfect spice (or spice blend) to take it to the next level.
Here’s your essential guide to seafood-friendly spices and the dishes they pair with best.
1. Old Bay Seasoning
What it is: A legendary spice blend from Maryland, made with celery salt, paprika, red pepper, black pepper, and more.
Best with:
- Steamed shrimp (especially Key West pink shrimp!)
- Crab boils and lobster tails
- Fried fish sandwiches
- Clam chowder garnish
- Popcorn shrimp or fish fries
Pro tip: Sprinkle a little on fries, coleslaw, or even corn on the cob for a seafood-sidekick boost.
2. Paprika (Regular or Smoked)
What it is: Ground red pepper that can be sweet, hot, or smoky, depending on origin and type.
Best with:
- Grilled salmon or tuna steaks
- Shrimp skewers
- Scallops with a browned-butter glaze
- Spanish-style seafood paella
- Blackened fish rubs (combined with cayenne and thyme)
Smoked paprika adds depth to milder fish, while sweet paprika enhances natural sweetness.
3. Garlic Powder
What it is: Dehydrated, powdered garlic—stronger and more concentrated than fresh.
Best with:
- Garlic butter shrimp
- White fish baked with lemon and herbs
- Shrimp scampi
- Fish tacos
- Crab cakes
Garlic powder plays well with nearly all seafood. Use it in rubs, sauces, or even compound butters.
4. Cayenne Pepper
What it is: A fiery, bright red chili powder with major heat.
Best with:
- Spicy shrimp boils
- Cajun blackened catfish
- Spicy seafood pasta
- Fried calamari with heat
- Shrimp étouffée or gumbo
Go easy—just a pinch can wake up an entire dish.
5. Dill
What it is: A light, herby flavor often associated with Scandinavian and Eastern European cuisines.
Best with:
- Salmon (especially cold-smoked or poached)
- Creamy seafood dips
- Tuna salad or smoked whitefish salad
- Pickled herring
- Grilled trout with lemon and butter
Fresh dill is lovely, but dried dill works in a pinch.
6. Thyme
What it is: A woody, floral herb that adds depth and earthiness.
Best with:
- White wine and garlic mussels
- Baked cod or halibut
- Shrimp stews or bisques
- Tuna melts with a savory twist
- Bouillabaisse or fish soups
Thyme pairs beautifully with seafood in brothy or creamy preparations.
7. Cumin
What it is: A warm, earthy spice used in Latin, Middle Eastern, and Indian cooking.
Best with:
- Fish tacos
- Shrimp fajitas
- Grilled mahi-mahi
- Seafood curry
- Crab or shrimp enchiladas
A little cumin adds boldness to fish without masking the flavor.
8. Curry Powder
What it is: A blend that typically includes turmeric, coriander, cumin, and chili.
Best with:
- Coconut shrimp curry
- Curried mussels or clams
- Seafood biryani
- Shrimp and rice bowls
- Lobster masala
If you’re using curry powder, balance it with creamy or acidic ingredients like yogurt, lime, or coconut milk.
9. Lemon Pepper
What it is: A tangy, zesty combo of dried lemon zest, cracked black pepper, and sometimes salt or garlic.
Best with:
- Pan-seared tilapia
- Broiled flounder
- Grilled shrimp
- Salmon burgers
- Air-fried fish filets
Lemon pepper gives you bright citrusy flavor without slicing a lemon.
10. Bay Leaves
What it is: Aromatic whole leaves used to infuse broths and stews.
Best with:
- Shrimp or crawfish boils
- Clam or fish chowder
- Bouillabaisse
- Seafood risotto
- Fish stock
Don’t eat them—just steep them like tea and remove before serving.
11. Chili Flakes / Crushed Red Pepper
What it is: Dried red chili seeds and flakes, typically from cayenne-type peppers.
Best with:
- Garlic shrimp or prawns
- Squid ink pasta with clams
- Spicy crab spaghetti
- Shrimp pizza toppings
- Thai chili-lime fish
Adds heat and color without overpowering brinier seafood flavors.
12. Parsley (Fresh or Dried)
What it is: A mild, bright green herb that adds freshness and color.
Best with:
- Scallops with lemon butter
- Grilled swordfish
- Shrimp cocktails
- Any buttery seafood pasta
- Tuna or salmon patties
It’s not just garnish—parsley lightens and freshens up seafood-heavy dishes.
13. Tarragon
What it is: A French-favorite herb with a slight anise (licorice) flavor.
Best with:
- Baked salmon with mustard sauce
- Lobster or crab in cream sauces
- Shellfish bisque
- Fish velouté
- Poached halibut
Use sparingly. Tarragon is bold but elegant—especially in French cuisine.
14. Black Pepper
What it is: One of the world’s most common seasonings—and for good reason.
Best with:
- Grilled or pan-seared tuna steaks
- Lobster with butter
- Shrimp Alfredo
- Oysters Rockefeller
- Simple lemon fish
Freshly ground is best for bold, aromatic flavor.
15. Za’atar (Middle Eastern Blend)
What it is: A tangy-savory blend of thyme, sesame, sumac, and other herbs.
Best with:
- Grilled octopus
- Pan-roasted snapper
- Shrimp flatbreads
- Mediterranean-style fish bowls
- Fish skewers with yogurt dip
Drizzle with olive oil and use as a rub before roasting or grilling.
Final Thoughts
There’s no one-size-fits-all when it comes to seasoning seafood—but that’s the fun of it. Try blending a few spices to create your own flavor profiles, or keep it simple and let the fish shine. The key is matching the intensity of the spice to the richness of the seafood.
So whether you’re boiling shrimp, searing scallops, or roasting a whole snapper, let these spices be your guide—and don’t be afraid to get a little creative.
Need fresh seafood to go with all those spices? Check out Eaton Street Seafood Market for delivery of premium seafood like Key West pink shrimp, lobster tails, stone crab claws, and more—shipped anywhere in the lower 48.
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