Coconut Fish Curry

This Coconut Fish Curry is a quick, vibrant one-pot dish inspired by Thai and Indian flavors. It features tender hake and juicy prawns simmered in a fragrant coconut milk sauce, infused with ginger, garlic, lemongrass, and curry spices. With a prep and cook time under 30 minutes, it’s the perfect midweek meal that brings warmth and richness without the fuss. Serve with rice for a complete, gluten-free dinner that’s dairy- and nut-free too.

Full Recipe: 

Ingredients

  • 1 tbsp vegetable oil

  • 1 onion, finely chopped

  • Thumb-sized piece of ginger, finely grated

  • 3 garlic cloves, crushed

  • 1 tsp shrimp paste

  • 1 small red chilli, shredded (deseeded if preferred)

  • 2 lemongrass stalks, split and bruised with a rolling pin

  • 1 heaped tbsp medium curry powder

  • 1 heaped tbsp light muscovado sugar

  • Small bunch of coriander, stems finely chopped (reserve leaves for garnish)

  • 400g can coconut milk

  • 450g skinless hake fillets, cut into credit-card-sized rectangles

  • 220g frozen raw whole prawns

  • 1 lime, halved

  • Cooked rice, to serve

Directions

Step 1:
Heat the oil in a large lidded frying pan. Soften the chopped onion for 5 minutes. Increase heat slightly and add ginger, garlic, shrimp paste, chilli, and lemongrass. Cook for 2 minutes, then stir in curry powder and sugar. Once the sugar melts and mixture clumps, stir in coriander stems, coconut milk, and 2 tbsp water. Bring to a gentle simmer.

Step 2:
Add the hake and tuck the prawns into the sauce. Squeeze over half the lime. Cover and simmer for 5 minutes, or until the fish flakes easily and prawns are pink and cooked through.

Step 3:
Taste and adjust seasoning with extra lime juice if desired. Garnish with coriander leaves and serve with rice.

Nutrients

Note: Full nutritional data not provided on page, but estimated based on ingredients and serving size.

  • Calories (approx.): ~450–500 per serving

  • Fat: From coconut milk and oil

  • Protein: From hake and prawns

  • Carbohydrates: Moderate (mainly from coconut milk and rice)

  • Dietary Notes:

    • Gluten-free

    • Dairy-free

    • Nut-free

    • Can be made milder or spicier to taste

Origins and Culinary Influence

This Coconut Fish Curry draws upon the vibrant cuisines of Southeast Asia and the Indian subcontinent, regions where seafood and spice are integral to daily cooking. Thai cuisine often combines coconut milk with aromatics like lemongrass and galangal to create creamy, fragrant broths, while Indian cooking introduces warming spices like curry powder and the subtle sweetness of muscovado sugar. Together, they form a culinary union that’s both hearty and refreshing.

The use of hake and prawns showcases the prominence of seafood in coastal Thai and Indian diets. Meanwhile, ingredients like shrimp paste, ginger, and red chili reflect the bold flavor profiles these regions are known for. The result is a dish that feels traditional and contemporary at once—earthy, aromatic, and silky with coconut richness.

Why This Recipe Works

This recipe hits all the right notes: it’s creamy without being heavy, spicy but not overpowering, and packed with protein while still gluten-free, dairy-free, and nut-free. Here are the main reasons why it stands out:

  • Effortless Yet Impressive: A complete curry from scratch in less than half an hour sounds like a miracle, but the straightforward steps and accessible ingredients make it completely doable.

  • Layered Flavors: The sequential cooking method—softening onions first, then layering in garlic, ginger, shrimp paste, and spices—builds a deep, complex base of flavor.

  • Balanced Heat and Sweetness: The combination of red chili and muscovado sugar brings both fire and mellow sweetness, creating a harmonious profile.

  • Health-Conscious Choice: With lean fish and prawns, anti-inflammatory garlic and ginger, and nutrient-rich coconut milk, this meal supports a balanced diet without sacrificing flavor.

Health Benefits

Coconut Fish Curry isn’t just delicious—it’s nutritious too. Each ingredient offers its own unique health properties:

  • Hake and Prawns: These seafood choices are rich in protein, low in saturated fat, and contain essential nutrients like selenium, vitamin B12, and iodine. Prawns also provide omega-3 fatty acids, which support heart health and brain function.

  • Coconut Milk: While higher in fat, the fats in coconut milk are primarily medium-chain triglycerides (MCTs), which may support metabolism and energy levels.

  • Ginger and Garlic: These are potent anti-inflammatory agents, aiding digestion and immune function.

  • Lemongrass: Known for its detoxifying properties, lemongrass may help reduce cholesterol levels and support healthy skin.

  • Chili Peppers: Rich in capsaicin, chilies may help boost metabolism and improve circulation.

Serving Suggestions

This curry pairs beautifully with a simple side of steamed jasmine or basmati rice, which absorbs the flavorful coconut sauce. You could also serve it with:

  • Cauliflower rice for a low-carb alternative

  • Steamed green beans or bok choy for added greens

  • Warm naan or roti for a more Indian-style presentation

  • Lime wedges and a sprinkle of extra coriander leaves for freshness

For an extra layer of crunch, try topping with thinly sliced scallions or toasted coconut flakes.

Tips for Best Results

  • Use Fresh Lemongrass: Bruising the stalks helps release essential oils that infuse the curry with a citrusy fragrance.
  • Avoid Overcooking Seafood: Both hake and prawns cook quickly. Simmer just until the fish flakes and the prawns turn pink for a tender bite.

  • Customize the Heat: Prefer it milder? Use half a chili or remove the seeds. Like it hot? Add a pinch of chili flakes or an extra chili to intensify the kick.

  • Coconut Milk Matters: Choose full-fat coconut milk for a richer mouthfeel, or go light for a lower-calorie option.

Variations

This curry is versatile and can be easily customized:

  • Vegetarian Version: Replace the fish and prawns with tofu, chickpeas, or mixed vegetables like bell peppers, zucchini, and mushrooms.

  • Different Fish: Swap hake with cod, tilapia, or salmon depending on availability or preference.

  • Add More Greens: Toss in spinach, kale, or snap peas in the last couple of minutes for extra nutrients and color.

  • Brothier Texture: Add a splash of fish stock or more water if you prefer a thinner, soup-like consistency.

Why You’ll Love This Recipe

This Coconut Fish Curry is the epitome of comfort food with a twist. It satisfies on multiple levels—it’s nourishing, exotic, and filling, yet it won’t weigh you down. The balance of creamy coconut, zesty citrus, and warming spices creates a dynamic flavor experience that keeps you coming back for more. It’s the type of dish that makes weeknight dinners feel like special occasions and reminds us of the joy of cooking with fresh, vibrant ingredients.

Conclusion

Coconut Fish Curry is a dish that proves you don’t need hours in the kitchen to create something extraordinary. With simple techniques and wholesome ingredients, it delivers a full spectrum of flavors—sweet, savory, spicy, and tangy—all in one beautiful, gluten-free bowl. Perfect for busy weeknights or a relaxed weekend dinner, it brings the soul of Southeast Asian cuisine right to your table. Whether you’re a seasoned curry lover or new to coconut-based dishes, this recipe is sure to become a regular in your rotation.

It’s more than a meal—it’s an invitation to explore flavors from around the world, one bite at a time.

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