If you crave a dish that perfectly balances rich, creamy textures with zesty, aromatic notes, then this Coconut Broth Clams with Lemongrass Recipe is about to become your new favorite. The luxurious coconut broth envelopes tender little neck clams, while the subtle brightness of lemongrass and fresh herbs creates a vibrant fusion of flavors that’s both comforting and exotic. Whether for a cozy weeknight dinner or impressing guests with something truly special, this recipe is an irresistible celebration of fresh ingredients and bold taste.

Ingredients You’ll Need
Gathering simple, fresh ingredients is the key to nailing the perfect Coconut Broth Clams with Lemongrass Recipe. Each item plays a crucial role in layering the complex flavor profile, from the creamy coconut milk to the punchy lemongrass and the savory goodness of fish sauce.
- 2 pounds Little Neck Clams or Manila Clams (Live and scrubbed clean): These sweet, tender clams are the star of the dish and soak up the broth beautifully.
- 1 gallon Cold Water (For soaking clams): Essential for purging sand and grit from the clams before cooking.
- 1/4 cup Sea Salt (For soaking clams): Helps cleanse the clams while maintaining their natural briny flavor.
- 2 tablespoons Unrefined Coconut Oil (Cooking fat): Adds a subtle coconut aroma and richness to the sautéed aromatics.
- 1 medium Red Onion (Chopped): Offers a natural sweetness and depth of flavor once softened.
- 2 stalks Lemongrass (Bruised): This fragrant herb brings a fresh citrus note that brightens the broth.
- 2 inches Fresh Ginger (Minced): Adds warm spice and zest to balance the creaminess.
- 4-5 cloves Garlic (Minced): Pierces through with bold, savory layers of flavor.
- 1 teaspoon Crushed Red Pepper Flakes (Adjust to taste): Offers a little heat that awakens the palate without overpowering.
- 1/2 cup Dry White Wine (Optional for deglazing): Elevates the broth with acidity and complexity.
- 1 tablespoon Light Brown Sugar: Brings a gentle hint of sweetness to balance the savory and sour elements.
- 1 tablespoon Asian Fish Sauce or Low-Sodium Soy Sauce: Adds umami depth and perfectly ties the flavors together.
- 4 cups Vegetable or Chicken Stock (Low-sodium): The flavorful base that enriches the coconut broth.
- 1 can Full-Fat Unsweetened Coconut Milk (Do not substitute with lower-fat options): The creamy heart of the broth that makes it luxuriously smooth.
- 2 stalks Scallions (Chopped): Fresh garnish with gentle onion flavor and vibrant green color.
- 1/4 cup Fresh Cilantro (Chopped): Brightens up the dish with herbal freshness and aroma.
- 1 loaf Sourdough Bread (Optional for serving): Perfect for soaking up every last delicious drop of broth.
How to Make Coconut Broth Clams with Lemongrass Recipe
Step 1: Prepare and Soak the Clams
Start by rinsing your live clams thoroughly in cold water. Place them in a large bowl with the gallon of cold water mixed with sea salt to soak for at least 1 hour. This simple but crucial step helps the clams purge any sand or grit, ensuring you get clean, delicious shells bursting with tender meat.
Step 2: Sauté the Aromatics
Heat the unrefined coconut oil in a large wok or pan over medium heat. Toss in the chopped red onion and sauté until it turns translucent and soft, about 3 to 4 minutes. This initial sauté builds the savory base that balances the richness of the coconut.
Step 3: Infuse the Broth with Lemongrass, Ginger, and Garlic
Bruise the lemongrass stalks to release their oils, then add them along with minced ginger, garlic, and crushed red pepper flakes to the pan. Cook everything for about 3 minutes until fragrant—the kitchen will fill with an intoxicating aroma that hints at the delicious broth to come.
Step 4: Deglaze and Sweeten the Broth
Pour in the dry white wine and use a spatula to scrape any browned bits from the bottom of the pan. Let the wine reduce by half, roughly 3 to 4 minutes. Stir in light brown sugar, which adds a gentle sweetness that balances the savory and spicy notes perfectly.
Step 5: Combine the Broth Base
Add fish sauce or low-sodium soy sauce, along with the vegetable or chicken stock and full-fat unsweetened coconut milk. Bring this rich mixture to a boil, allowing all the flavors to meld beautifully into one luscious broth.
Step 6: Cook the Clams
Place the soaked and drained clams into the boiling broth. Cover the pot and cook until the clams open, which should take about 5 to 8 minutes. Discard any clams that stay closed, as they may not be safe to eat. Also, remove the lemongrass stalks before serving to keep the experience smooth and enjoyable.
Step 7: Garnish and Serve
Divide the steaming clams and their heavenly coconut broth into serving bowls. Sprinkle generously with freshly chopped scallions and cilantro for a burst of color and herbal freshness. Serve immediately, ideally with slices of crusty sourdough bread to soak up every drop of that flavorful broth.
How to Serve Coconut Broth Clams with Lemongrass Recipe

Garnishes
Fresh scallions and cilantro are your go-to garnishes here. They add vibrant green pops of color and bright notes that contrast beautifully with the creamy coconut broth. For an extra kick, consider a squeeze of fresh lime or a sprinkle of finely sliced red chilies.
Side Dishes
Pair this dish with simple sides that won’t compete with its vibrant flavors. Crispy grilled or steamed vegetables, light Asian-style salads, or a bowl of jasmine rice are all fantastic companions. And there’s always the golden, toasted sourdough bread to sop up the broth — absolute bliss!
Creative Ways to Present
Why not serve the clams family-style in a large shallow bowl for an interactive dining experience? Adding edible flowers to the garnish can elevate the presentation to something special for guests. Or scoop the clams and broth over steamed rice or rice noodles for a hearty twist on the classic presentation.
Make Ahead and Storage
Storing Leftovers
Place any leftover clams and broth in an airtight container and refrigerate for up to 2 days. The clams will continue to soak up the flavors, so the broth may thicken and taste even richer the next day.
Freezing
It’s best not to freeze the clams themselves, as their texture can become rubbery and tough when thawed. However, you can freeze the coconut broth separately in freezer-safe containers for up to 2 months. Thaw thoroughly before reheating.
Reheating
Gently reheat the broth on the stove over medium-low heat. Add fresh clams or seafood if you want to refresh the dish. Avoid microwave reheating clams alone to keep their texture tender and juicy.
FAQs
Can I use canned clams for this recipe?
Fresh live clams work best for this dish because they open during cooking and lend a fresh briny flavor. Canned clams won’t give the same texture or flavor and may not hold up in the broth.
Is it necessary to soak the clams in saltwater?
Yes, soaking removes sand and grit trapped inside the clams, ensuring a cleaner taste and safer eating experience.
Can I substitute coconut oil with another cooking fat?
While you can use olive oil or butter, unrefined coconut oil adds a subtle coconut fragrance that complements the broth beautifully—making it worth using if you can.
What if I don’t have lemongrass?
Lemongrass is a key aromatic here, but fresh lemon zest and a splash of lime juice can partially replicate its citrus notes in a pinch.
Can I make this recipe vegetarian?
Yes! Replace clams with king oyster mushrooms or tofu and use vegetable stock along with soy sauce instead of fish sauce to keep the flavors balanced and vegetarian-friendly.
Final Thoughts
This Coconut Broth Clams with Lemongrass Recipe is a delightful journey through textures and flavors that will warm your heart and excite your palate. Its beautiful balance of creamy, spicy, and fresh notes makes it perfect for sharing with loved ones or indulging in a solo feast. I can’t wait for you to try it and experience all the delicious magic in this bowl!
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Coconut Broth Clams with Lemongrass Recipe
- Prep Time: 1 hour 15 minutes
- Cook Time: 20 minutes
- Total Time: 1 hour 35 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Stovetop
- Cuisine: Southeast Asian
Description
Coconut Broth Clams with Lemongrass is a flavorful seafood dish featuring fresh clams simmered in a fragrant broth of coconut milk, lemongrass, ginger, and garlic. Enhanced with notes of white wine, fish sauce, and a hint of sweetness from brown sugar, this recipe delivers a perfect balance of rich and aromatic flavors ideal for a comforting and impressive seafood meal.
Ingredients
Clams and Soaking Solution
- 2 pounds Little Neck Clams or Manila Clams (Live and scrubbed clean)
- 1 gallon Cold Water (For soaking clams)
- 1/4 cup Sea Salt (For soaking clams)
Broth and Flavorings
- 2 tablespoons Unrefined Coconut Oil (Cooking fat)
- 1 medium Red Onion (Chopped)
- 2 stalks Lemongrass (Bruised)
- 2 inches Fresh Ginger (Minced)
- 4–5 cloves Garlic (Minced)
- 1 teaspoon Crushed Red Pepper Flakes (Adjust to taste)
- 1/2 cup Dry White Wine (Optional for deglazing)
- 1 tablespoon Light Brown Sugar
- 1 tablespoon Asian Fish Sauce or Low-Sodium Soy Sauce
- 4 cups Vegetable or Chicken Stock (Low-sodium)
- 1 can Full-Fat Unsweetened Coconut Milk (Do not substitute with lower-fat options)
Garnishes and Serving
- 2 stalks Scallions (Chopped)
- 1/4 cup Fresh Cilantro (Chopped)
- 1 loaf Sourdough Bread (Optional for serving)
Instructions
- Soak the Clams: Rinse the scrubbed clams in cold water, then soak them in a saltwater solution made by dissolving sea salt in cold water. Let them soak for at least 1 hour to purge sand and grit.
- Sauté Aromatics: In a large wok or pan, heat the unrefined coconut oil over medium heat. Add the chopped red onion and sauté until translucent, about 3-4 minutes, releasing its sweetness and aroma.
- Add Lemongrass and Spices: Bruise the lemongrass stalks and add them to the pan along with minced ginger, garlic, and crushed red pepper flakes. Sauté for 3 minutes until fragrant, allowing flavors to meld.
- Deglaze with White Wine: Pour in the dry white wine and use a spatula to scrape any browned bits off the bottom of the pan. Allow the wine to reduce by half, approximately 3-4 minutes, concentrating the flavor.
- Combine Broth Ingredients: Stir in the light brown sugar, fish sauce (or soy sauce), low-sodium vegetable or chicken stock, and full-fat unsweetened coconut milk. Bring the mixture to a boil, creating a rich and creamy broth.
- Cook the Clams: Add the soaked clams to the boiling broth and cover the pot. Let them cook until all clams open, about 5-8 minutes. Discard any clams that remain closed along with the lemongrass stalks before serving.
- Assemble and Serve: Divide the clams and fragrant coconut broth into serving bowls. Garnish with chopped scallions and fresh cilantro. Serve with sourdough bread on the side to soak up the delicious broth.
Notes
- Ensure clams are live and thoroughly scrubbed before soaking to avoid grit in the final dish.
- If white wine is not preferred, you can omit it or substitute with additional stock or a splash of lemon juice for acidity.
- Adjust crushed red pepper flakes according to your heat preference.
- Discard any clams that do not open after cooking to avoid any food safety issues.
- Full-fat coconut milk is crucial for richness; do not substitute with low-fat or light versions.
- This dish pairs beautifully with crusty bread to enjoy the luscious broth fully.

