Meet your new favorite weeknight dinner: Zesty Coconut Lime Fish Soup. This vibrant, Asian-inspired soup brings together creamy coconut milk, a zing of lime, and tender chunks of white fish, all harmonizing in a single pot that’s bursting with bright flavors. Whether you need something cozy on a rainy day or want to wow friends with a dish that feels both refreshingly light and soul-satisfying, this Zesty Coconut Lime Fish Soup delivers every single time.

Ingredients You’ll Need
Simple ingredients, bold impact! Each component for Zesty Coconut Lime Fish Soup works its magic to deliver maximum flavor—the coconut milk creates a luscious base, citrus brings the spark, and the fish adds silky richness. Here’s everything you’ll need (plus a tip for each):
- Coconut oil or olive oil: Use coconut oil for extra tropical flavor; olive oil works if needed.
- Onion: Diced onion forms the sweet, savory base for the soup.
- Garlic: Fresh garlic brings irresistible aroma and warmth.
- Fresh ginger: Grated ginger gives zesty depth and subtle heat.
- Red chili or chili flakes (optional): Add for gentle heat or leave out for a milder soup.
- Fish or vegetable broth: Choose a good-quality broth for extra richness and flavor complexity.
- Full-fat coconut milk: The secret to that creamy, dreamy texture—don’t go for low-fat!
- Fish sauce: Just a tablespoon provides savory umami punch.
- Lime juice and zest: Both juice and zest turn this into a truly Zesty Coconut Lime Fish Soup.
- Turmeric (optional): For a hint of earthiness and a gorgeous golden hue.
- White fish fillets: Cod, halibut, or tilapia all become tender and flaky in the broth.
- Cherry tomatoes: They burst into tangy sweetness while simmering.
- Fresh cilantro or parsley: Finishing herbs brighten and freshen every bite.
- Salt and black pepper: Adjust to taste; don’t skip tasting before serving.
- Lime wedges: A perfect finishing touch just before serving.
How to Make Zesty Coconut Lime Fish Soup
Step 1: Sauté Aromatics
Start by heating your coconut oil in a big, cozy pot over medium heat. Toss in the diced onion and sauté gently for about 3–4 minutes, just until it starts to turn translucent and mellow. Add the minced garlic, freshly grated ginger, and chili (if you love a kick), stirring for 1 minute to bloom those beautiful flavors—your kitchen will smell amazing already!
Step 2: Build the Broth
Pour in the fish or vegetable broth next, turning up the heat just enough to bring everything to a smooth simmer. This is where the magic really begins: add the full-fat coconut milk, fish sauce, zingy lime juice and zest, and turmeric if you’re after that rich golden color. Give everything a good stir to fully blend the flavors together.
Step 3: Add Fish and Tomatoes
Now, gently slide in your chunks of fresh white fish and scatter in the halved cherry tomatoes. Keep the simmer gentle—you want the fish to poach slowly so it stays tender and flaky. Let the soup bubble quietly for about 5–7 minutes, just until the fish is opaque and flakes easily with a fork.
Step 4: Taste and Finish
Once the fish has cooked perfectly, taste the broth and adjust with salt, pepper, or an extra squeeze of lime juice if you want even more zest. Turn off the heat and finish with a generous handful of chopped cilantro or parsley for a burst of fresh “green” flavor.
Step 5: Serve Hot
Ladle your gorgeous Zesty Coconut Lime Fish Soup into bowls, top with lime wedges, and gather everyone around the table. Each bite will be creamy, tangy, and just a touch spicy—utter comfort with a tropical twist!
How to Serve Zesty Coconut Lime Fish Soup

Garnishes
A handful of fresh cilantro or parsley right before serving does wonders for both the look and taste of your soup. Don’t forget plenty of juicy lime wedges on the side—everyone loves a squeeze more! You can even sprinkle finely sliced chili or a swirl of coconut milk for an extra flourish.
Side Dishes
The gentle flavors of Zesty Coconut Lime Fish Soup play beautifully with crusty baguette, naan, or even just plain steamed jasmine rice. Feeling hungry? Stir in some cooked rice or rice noodles right before serving for an extra hearty bowl.
Creative Ways to Present
Turn dinner into a mini event by serving this soup in big mugs with sprigs of fresh herbs poking out, or ladle it over rice in deep bowls for a stunning one-dish meal. A dramatic touch: a drizzle of chili oil and a scattering of microgreens just before serving, guaranteed to wow at any table!
Make Ahead and Storage
Storing Leftovers
Let your Zesty Coconut Lime Fish Soup cool fully before transferring to airtight containers. It’ll keep fresh in the fridge for up to 2 days, and actually tastes even better after the flavors have mingled together overnight! Just be sure to store the fish gently and avoid over-stirring when reheating, so it stays perfectly flaky.
Freezing
If you want to freeze leftovers, portion the soup into freezer-safe containers, leaving a bit of room for expansion. It freezes beautifully for up to 1 month; thaw in the fridge overnight before reheating. Keep in mind that coconut milk may separate when frozen, but a quick stir will bring it back together nicely.
Reheating
Warm up your Zesty Coconut Lime Fish Soup gently on the stovetop over low heat, stirring occasionally. Avoid boiling, as this can make the fish chewy and the coconut milk curdle. Add a splash of broth or coconut milk if it looks a bit thick, and don’t forget a fresh squeeze of lime before serving!
FAQs
What type of fish works best in Zesty Coconut Lime Fish Soup?
Any firm white fish like cod, halibut, or tilapia is ideal since it holds together well and absorbs the bright flavors of the broth. Feel free to use your local favorite or whatever looks freshest at the market.
Is this soup spicy?
As written, the soup is flavorful and gently warming thanks to ginger and optional chili. If you like things milder, just skip the chili; for heat lovers, a little extra fresh chili or chili oil on top really makes the zing pop!
Can I make Zesty Coconut Lime Fish Soup ahead of time?
Absolutely! This soup is wonderful made a day ahead—the flavors deepen beautifully. Just wait to add the fresh herbs and lime wedges until serving for the freshest finish.
Is this recipe adaptable for dietary needs?
Yes, it’s naturally dairy-free and gluten-free as written. Just check that your fish sauce is gluten-free if that’s important for you, and feel free to swap in your favorite non-fish protein or extra veggies if needed.
How can I make the soup even heartier?
Stir in cooked rice, rice noodles, or even quinoa in the final minutes of cooking for a satisfying complete meal in a bowl. It’s also delicious ladled over cooked grains!
Final Thoughts
If you’re ready for something both comforting and bold, give Zesty Coconut Lime Fish Soup a try. It’s the happiest marriage of creamy, zesty, and fresh—easy to make, impossible to forget. Grab your spoon, invite some friends, and dive into this bowl of pure, tropical warmth!
Print
Zesty Coconut Lime Fish Soup Recipe
- Total Time: 30 minutes
- Yield: 4 servings 1x
- Diet: Non-Vegetarian
Description
This Zesty Coconut Lime Fish Soup is a flavorful and comforting dish with a perfect blend of coconut, lime, and tender white fish. A touch of chili adds a hint of heat, while fresh herbs elevate the flavors. This Asian-inspired soup is easy to make and ideal for a cozy dinner.
Ingredients
Main Soup:
- 1 tablespoon coconut oil or olive oil
- 1 small onion (diced)
- 2 garlic cloves (minced)
- 1 tablespoon fresh ginger (grated)
- 1 red chili or 1/2 teaspoon chili flakes (optional, for heat)
- 2 cups fish or vegetable broth
- 1 (14 oz) can full-fat coconut milk
- 1 tablespoon fish sauce
- juice and zest of 2 limes
- 1/2 teaspoon turmeric (optional for color)
- 1 lb white fish fillets (such as cod, halibut, or tilapia, cut into chunks)
- 1 cup cherry tomatoes (halved)
- 2 tablespoons fresh cilantro or parsley (chopped)
- salt and black pepper to taste
- lime wedges for serving
Instructions
- Heat oil and sauté aromatics: Heat coconut oil in a large pot over medium heat. Add the diced onion and sauté until soft. Stir in garlic, ginger, and chili, and cook until fragrant.
- Simmer the broth: Pour in the broth and bring to a simmer. Add coconut milk, fish sauce, lime juice, lime zest, and turmeric. Stir to combine and simmer gently.
- Add fish and tomatoes: Add the fish pieces and cherry tomatoes. Simmer for 5–7 minutes until fish is cooked through.
- Season and serve: Adjust seasoning with salt, pepper, or lime juice. Remove from heat, sprinkle with herbs, and serve hot with lime wedges.
Notes
- For a heartier soup, add cooked rice or rice noodles just before serving.
- This recipe pairs well with crusty bread or naan. Make it dairy-free and gluten-free as written—just ensure your fish sauce is gluten-free if needed.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Soup
- Method: Stovetop
- Cuisine: Asian-Inspired
Nutrition
- Serving Size: 1 bowl
- Calories: 330
- Sugar: 5g
- Sodium: 540mg
- Fat: 20g
- Saturated Fat: 14g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 2g
- Protein: 27g
- Cholesterol: 50mg