Seafood Boil
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How to Make the Perfect Seafood Boil at Home
Looking to bring the taste of a classic seafood boil straight to your table? With fresh seafood and a punchy Cajun spice mix, this seafood boil recipe is perfect for family dinners, special occasions, or a weekend feast. It’s easy to make, full of flavour, and you can customise it with your favourite extras.

Why Seafood Boils Are a Crowd Favourite
Seafood boils are a popular way to enjoy fresh prawns, crabs, mussels, and octopus all in one pot. With bold Cajun flavours and simple vegetables like corn and potatoes, this dish is both hearty and indulgent. Plus, it’s versatile—you can adjust the spice, swap in your favourite seafood, or add extra ingredients to make it your own.
Step-by-Step Seafood Boil Recipe
1. Build the Flavour Base
Fill a large pot with 4–5 litres of water. Add the onion, salt, lemon half and 15–20g Cajun spice, and salt. Bring to a boil.
2. Cook the Vegetables
Add potatoes first and boil for 10 minutes. Add corn and any other extras, cooking another 5–7 minutes until the potatoes are almost tender.
3. Add the Seafood in Stages
Seafood cooks quickly, so timing is key:
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Crabs – 5–6 minutes
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Baby octopus – 3–4 minutes
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Prawn cutlets & tiger prawns – 2–3 minutes
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Mussels – 2–3 minutes until they open
Drain immediately to avoid overcooking.
4. Make the Cajun Garlic Butter Sauce
In a separate pan, melt the butter. Add minced garlic, onion and cook gently for 1 minute. Stir in the remaining Cajun spice, squeeze in the remaining lemon, and add 2–3 tablespoons of the seafood cooking liquid. Simmer 1–2 minutes until fragrant.
5. Serve and Enjoy
Spread the seafood and vegetables onto a large platter or into provided bags. Pour the hot Cajun butter over the top. Sprinkle with parsley and serve with lemon wedges and crusty bread.
Pro Tip: Your kit includes two plastic bags for holding the seafood and pouring the cajun butter to mix, for presentation purposes — do not use them for cooking.
Tips for the Best Seafood Boil
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Adjust the Cajun spice to taste. Start at 25g and add more for extra heat.
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Don’t overcrowd the pot; cook in batches if needed.
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Add extra veggies, sausage, or cherry tomatoes to make it your own.
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Serve immediately for the best taste and texture.
Why Choose Manettas for Your Seafood Boil
At Manettas, we deliver fresh, premium seafood straight to your door, ready for your next boil. Our seafood boil kits include everything you need for a delicious, restaurant-quality meal at home—including prawns, crabs, mussels, baby octopus, and Cajun spice mix.
Order your seafood boil kit online today and enjoy the ultimate seafood feast at home!
Fresh Seafood, Delivered to Your Door
Manettas delivers premium fresh seafood, meat, gourmet deli and fresh produce across Australia, including New South Wales, Victoria, Queensland and the Australian Capital Territory. Explore our delivery areas below:
- Seafood Delivery NSW
- Seafood Delivery Victoria
- Seafood Delivery Queensland
- Seafood Delivery Canberra ACT
From Sydney to Melbourne, Brisbane, Canberra and surrounding regions, we provide chilled, reliable home delivery so you can enjoy restaurant-quality produce straight to your door.