Introduction
St Patrick’s Day isn’t just about corned beef and cabbage—seafood fits right in with Irish-inspired cooking and lighter festive meals. From buttery salmon to comforting fish pies and crisp shrimp dishes, these seafood recipes bring variety and flavor to the table. Whether you’re planning a cozy family dinner or a small celebration, this list has plenty of ideas worth cooking this March.
1. Irish-Style Baked Salmon with Herbs
This baked salmon is all about simple ingredients working together beautifully. Fresh herbs, gentle heat, and good butter allow the fish to stay tender and flaky. It’s a recipe that feels special yet relaxed, making it a great choice for St Patrick’s Day dinner without feeling heavy.
Ingredients
- Salmon fillet – 900 g
- Unsalted butter – 3 tbsp
- Fresh parsley (chopped) – 2 tbsp
- Fresh dill (chopped) – 1 tbsp
- Garlic (minced) – 2 cloves
- Lemon – 1 (sliced)
- Salt – 1 tsp
- Black pepper – ½ tsp
Instructions
- Preheat oven to 190°C (375°F).
- Place salmon on a lined baking tray.
- Melt butter and mix with garlic, herbs, salt, and pepper.
- Brush mixture over salmon and top with lemon slices.
- Bake for 18–22 minutes until fish flakes easily.
- Let rest for 5 minutes before serving.
How to Serve It
Serve with boiled baby potatoes and steamed cabbage. Add extra fresh parsley on top and a lemon wedge on the side. A light drizzle of melted butter just before serving works well. This pairs nicely with soda bread or a simple green salad.
2. Creamy Irish Seafood Chowder
This chowder is rich, comforting, and perfect for early spring evenings. Packed with seafood and potatoes, it’s a traditional-style dish that feels right at home on St Patrick’s Day. Each spoonful is creamy without being overwhelming.
Ingredients
- White fish (cod or haddock) – 500 g
- Shrimp (peeled) – 250 g
- Potatoes (diced) – 2 cups
- Onion (chopped) – 1 medium
- Butter – 2 tbsp
- Fish stock – 3 cups
- Heavy cream – 1 cup
- Salt – 1 tsp
- Black pepper – ½ tsp
- Fresh parsley – 2 tbsp
Instructions
- Melt butter in a pot over medium heat.
- Sauté onion until soft, about 5 minutes.
- Add potatoes and stock; simmer 12–15 minutes.
- Add fish and shrimp; cook 5–7 minutes.
- Stir in cream, salt, and pepper.
- Simmer gently for 5 minutes.
How to Serve It
Serve hot with crusty bread or Irish brown bread. Garnish with parsley and cracked pepper. A small pat of butter melting on top adds comfort. This works well as a starter or a main meal.
3. Pan-Seared Cod with Garlic Butter
This cod recipe keeps things straightforward while delivering bold flavor. The fish cooks quickly, forming a light crust while staying tender inside. Garlic butter ties everything together in a familiar, comforting way.
Ingredients
- Cod fillets – 4 (about 150 g each)
- Butter – 3 tbsp
- Olive oil – 1 tbsp
- Garlic (minced) – 3 cloves
- Salt – ¾ tsp
- Black pepper – ½ tsp
- Lemon juice – 1 tbsp
Instructions
- Pat cod dry and season with salt and pepper.
- Heat oil and butter in a pan over medium-high heat.
- Sear cod 3–4 minutes per side.
- Add garlic and cook 30 seconds.
- Spoon butter over fish and finish with lemon juice.
How to Serve It
Serve with sautéed greens or mashed potatoes. Sprinkle chopped parsley on top. A lemon wedge adds brightness. This dish fits well into a relaxed St Patrick’s Day menu.
4. Shrimp and Cabbage Skillet
Shrimp and cabbage make a surprisingly good pair. This skillet meal cooks quickly and brings a nod to classic Irish cabbage dishes while keeping things lighter and fresh.
Ingredients
- Shrimp (peeled) – 500 g
- Green cabbage (shredded) – 3 cups
- Butter – 2 tbsp
- Garlic – 2 cloves
- Salt – ¾ tsp
- Black pepper – ½ tsp
Instructions
- Melt butter in a large skillet.
- Add garlic and cook briefly.
- Add cabbage and sauté 6–8 minutes.
- Add shrimp and cook 3–4 minutes until pink.
- Season and toss gently.
How to Serve It
Serve straight from the skillet with lemon wedges. Fresh dill or parsley works well on top. Pair with boiled potatoes or soda bread for a balanced plate.
5. Irish Fish Pie
Fish pie is a classic comfort dish that feels especially fitting for a festive meal. Creamy seafood filling and mashed potatoes come together in a hearty, familiar way.
Ingredients
- White fish – 500 g
- Shrimp – 200 g
- Butter – 3 tbsp
- Flour – 2 tbsp
- Milk – 2 cups
- Mashed potatoes – 3 cups
- Salt – 1 tsp
- Black pepper – ½ tsp
Instructions
- Preheat oven to 180°C (350°F).
- Make a white sauce with butter, flour, and milk.
- Stir in fish and shrimp.
- Transfer to baking dish and top with mashed potatoes.
- Bake 30–35 minutes until golden.
How to Serve It
Serve hot with peas or green beans. Sprinkle parsley on top. This dish holds well, making it good for sharing with family.
6. Garlic Butter Mussels
These mussels cook fast and bring big flavor. Garlic butter and fresh herbs highlight the seafood without overpowering it.
Ingredients
- Fresh mussels – 1 kg
- Butter – 3 tbsp
- Garlic – 3 cloves
- White wine – ½ cup
- Parsley – 2 tbsp
Instructions
- Clean mussels and discard open ones.
- Melt butter in pot and add garlic.
- Add wine and bring to simmer.
- Add mussels, cover, cook 6–8 minutes.
How to Serve It
Serve with crusty bread for dipping. Garnish with parsley and lemon. Best enjoyed immediately.
7. Crispy Fish Cakes
Fish cakes are a smart way to use simple ingredients and turn them into something satisfying. Crisp outside and soft inside, they’re great for casual meals.
Ingredients
- Cooked white fish – 400 g
- Mashed potatoes – 1½ cups
- Egg – 1
- Breadcrumbs – ½ cup
- Salt – ¾ tsp
- Black pepper – ½ tsp
Instructions
- Mix all ingredients except breadcrumbs.
- Shape into patties and coat with crumbs.
- Pan-fry in oil at medium heat for 3–4 minutes per side.
How to Serve It
Serve with tartar sauce or lemon mayo. Add a green salad on the side. These work well for lunch or dinner.
8. Lemon Dill Baked Trout
Trout cooks quickly and absorbs herbs beautifully. Lemon and dill keep the flavor clean and fresh.
Ingredients
- Whole trout – 2 (about 400 g each)
- Butter – 2 tbsp
- Lemon – 1
- Fresh dill – 2 tbsp
- Salt – 1 tsp
Instructions
- Preheat oven to 190°C (375°F).
- Season trout inside and out.
- Stuff with lemon and dill.
- Bake 20–25 minutes.
How to Serve It
Serve whole or filleted with boiled potatoes. Extra lemon juice brightens the dish. A simple cabbage side works well.
9. Creamy Garlic Shrimp
This shrimp dish is rich yet quick to prepare. The sauce coats each piece nicely and works well with simple sides.
Ingredients
- Shrimp – 500 g
- Butter – 2 tbsp
- Garlic – 3 cloves
- Heavy cream – 1 cup
- Salt – ¾ tsp
Instructions
- Sauté garlic in butter.
- Add shrimp and cook 3 minutes.
- Pour in cream and simmer 5 minutes.
How to Serve It
Serve over rice or with crusty bread. Sprinkle parsley on top. Best served hot.
10. Baked Haddock with Parsley Crust
This baked haddock brings gentle crunch and tender fish together. It’s easy to prepare and works well for a crowd.
Ingredients
- Haddock fillets – 4
- Breadcrumbs – ¾ cup
- Parsley – 2 tbsp
- Butter – 2 tbsp
- Salt – ¾ tsp
Instructions
- Preheat oven to 180°C (350°F).
- Mix crumbs, parsley, and butter.
- Top fish and bake 20–25 minutes.
How to Serve It
Serve with peas and potatoes. Lemon wedges add brightness. This fits nicely into a festive menu.
11. Smoked Salmon and Potato Hash
This hash is comforting and works well for brunch or dinner. Smoked salmon adds depth without much effort.
Ingredients
- Smoked salmon – 200 g
- Potatoes (diced) – 2 cups
- Butter – 2 tbsp
- Onion – 1 small
- Black pepper – ½ tsp
Instructions
- Cook potatoes until tender.
- Sauté onion in butter.
- Add potatoes and crisp lightly.
- Fold in salmon and heat through.
How to Serve It
Top with fresh herbs or a fried egg. Serve with soda bread. Great for relaxed gatherings.
12. Pan-Fried Sole with Lemon
Sole cooks quickly and stays delicate. Lemon keeps the flavor bright and clean.
Ingredients
- Sole fillets – 4
- Butter – 2 tbsp
- Lemon juice – 1 tbsp
- Salt – ¾ tsp
Instructions
- Season fish lightly.
- Pan-fry in butter 2–3 minutes per side.
- Finish with lemon juice.
How to Serve It
Serve immediately with steamed greens. Garnish with parsley. Best enjoyed fresh.
13. Seafood Stuffed Peppers
These stuffed peppers add color and variety to the table. Seafood filling keeps them light but satisfying.
Ingredients
- Bell peppers – 4
- Mixed seafood – 400 g
- Cream cheese – ½ cup
- Salt – ¾ tsp
Instructions
- Preheat oven to 180°C (350°F).
- Mix seafood with cream cheese.
- Stuff peppers and bake 30 minutes.
How to Serve It
Serve warm with a green salad. Sprinkle herbs on top. Good for sharing.
14. Simple Garlic Prawns
Quick and flavorful, these prawns cook in minutes and suit many side dishes.
Ingredients
- Prawns – 500 g
- Butter – 2 tbsp
- Garlic – 3 cloves
- Salt – ¾ tsp
Instructions
- Melt butter in pan.
- Add garlic and prawns.
- Cook 3–4 minutes.
How to Serve It
Serve with rice or bread. Lemon wedges add balance. Best served hot.
15. Baked Fish with Mustard Sauce
This dish adds gentle tang to tender fish. The sauce stays smooth and comforting.
Ingredients
- White fish – 600 g
- Mustard – 2 tbsp
- Cream – 1 cup
- Salt – ¾ tsp
Instructions
- Preheat oven to 180°C (350°F).
- Mix mustard and cream.
- Bake fish with sauce for 25 minutes.
How to Serve It
Serve with mashed potatoes. Garnish with parsley. Works well for dinner.
16. Crab and Potato Cakes
These cakes are crisp and comforting with mild seafood flavor.
Ingredients
- Crab meat – 300 g
- Mashed potatoes – 1 cup
- Egg – 1
- Breadcrumbs – ½ cup
Instructions
- Mix ingredients.
- Form cakes.
- Pan-fry until golden.
How to Serve It
Serve with lemon mayo. Add greens on the side. Best fresh.
17. Herb Baked Sea Bass
Sea bass stays juicy and absorbs herbs well.
Ingredients
- Sea bass – 2
- Olive oil – 2 tbsp
- Herbs – 2 tbsp
- Salt – 1 tsp
Instructions
- Preheat oven to 190°C (375°F).
- Season fish.
- Bake 25 minutes.
How to Serve It
Serve whole or filleted. Add lemon and herbs. Pairs with potatoes.
18. Shrimp and Potato Bake
This bake is filling and simple, good for family meals.
Ingredients
- Shrimp – 500 g
- Potatoes – 3 cups
- Butter – 3 tbsp
- Salt – 1 tsp
Instructions
- Preheat oven to 190°C (375°F).
- Toss ingredients together.
- Bake 35–40 minutes.
How to Serve It
Serve hot with parsley. Lemon adds brightness. Good for sharing.
19. Creamy Tuna Pasta
This pasta is quick and comforting, perfect for busy evenings.
Ingredients
- Pasta – 300 g
- Canned tuna – 2 cans
- Cream – 1 cup
- Salt – ¾ tsp
Instructions
- Cook pasta.
- Heat tuna and cream.
- Toss together.
How to Serve It
Serve with black pepper and herbs. Add a side salad.
20. Pan-Fried Mackerel
Mackerel has rich flavor and cooks quickly.
Ingredients
- Mackerel fillets – 4
- Oil – 1 tbsp
- Salt – ¾ tsp
Instructions
- Heat pan.
- Cook skin-side down 4 minutes.
- Flip and cook 2 minutes.
How to Serve It
Serve with lemon and greens. Best eaten fresh.
21. Baked Scallops with Butter
Scallops bake quickly and stay tender.
Ingredients
- Scallops – 400 g
- Butter – 2 tbsp
- Salt – ½ tsp
Instructions
- Preheat oven to 200°C (400°F).
- Top scallops with butter.
- Bake 10–12 minutes.
How to Serve It
Serve immediately with lemon. Garnish with herbs.
22. Fish and Leek Bake
Leeks add gentle sweetness to this baked dish.
Ingredients
- White fish – 600 g
- Leeks – 2
- Cream – 1 cup
- Salt – ¾ tsp
Instructions
- Preheat oven to 180°C (350°F).
- Layer fish and leeks.
- Pour cream and bake 30 minutes.
How to Serve It
Serve with potatoes. Sprinkle parsley on top.
23. Shrimp and Pea Risotto
This risotto feels comforting and fresh at the same time.
Ingredients
- Arborio rice – 1½ cups
- Shrimp – 300 g
- Peas – 1 cup
- Stock – 4 cups
Instructions
- Cook rice gradually with stock.
- Add shrimp and peas near end.
- Stir until creamy.
How to Serve It
Serve hot with herbs. Add grated cheese if desired.
24. Simple Baked Fish Fingers
These baked fish fingers are crisp, comforting, and family-friendly.
Ingredients
- White fish – 600 g
- Breadcrumbs – 1 cup
- Egg – 1
- Salt – ¾ tsp
Instructions
- Preheat oven to 200°C (400°F).
- Coat fish in egg and crumbs.
- Bake 20–25 minutes.
How to Serve It
Serve with lemon wedges and peas. A yogurt dip works well. Great for all ages.
Conclusion
Seafood brings variety and comfort to St Patrick’s Day cooking, offering lighter options alongside familiar flavors. With these 24 recipes, there’s something for every table, from simple skillet meals to baked classics. Try a few, save your favorites, and share them with family and friends to make the day feel extra special.
