Authentic Thai Coconut Soup (Tom Kha) – Creamy, Aromatic, and Easy

Thai Coconut Soup (Tom Kha)

Introduction

Rich, creamy, and packed with the iconic flavors of Thailand, Tom Kha is the soup that warms your soul while dancing on your taste buds. This coconut milk-based soup is infused with lemongrass, galangal, and kaffir lime leaves for an aromatic base, then filled with shrimp, chicken, and vegetables for a satisfying one-pot meal.

This recipe brings restaurant-quality Thai comfort into your kitchen with minimal effort and maximum flavor.


Why I Love This Recipe

Tom Kha soup holds a special place in my kitchen—it’s the perfect blend of bright, zesty, and creamy. It’s deeply comforting like a chowder, yet light and tangy thanks to citrusy notes and the subtle heat of Thai chilies.

Like Cajun Chicken Sausage Gumbo or Tomato Skillet with Okra and Sausage, this soup brings bold flavors in a cozy, nourishing bowl.


Ingredients

  • 2 cups coconut milk (unsweetened)
  • 1 cup chicken or vegetable broth
  • 1 stalk lemongrass, cut and smashed
  • 4–5 slices galangal (or ginger)
  • 3 kaffir lime leaves, torn
  • 200g shrimp, peeled and deveined
  • 1 chicken breast, thinly sliced
  • 1 cup mushrooms, preferably oyster or shiitake
  • 1 red bell pepper, sliced
  • 2 tbsp fish sauce
  • 1 tbsp lime juice
  • 1 tbsp Thai red curry paste
  • 1 tsp sugar
  • 1–2 Thai bird’s eye chilies, optional
  • Fresh cilantro, for garnish

Instructions

1. Build the Broth

In a large pot, combine coconut milk, chicken broth, lemongrass, galangal, and kaffir lime leaves. Bring to a gentle simmer and cook for 10 minutes to allow the herbs to infuse.

2. Add Protein and Vegetables

Stir in mushrooms, red bell pepper, shrimp, and chicken slices. Simmer for 8–10 minutes, until shrimp turn pink and chicken is cooked.

3. Season

Add Thai red curry paste, fish sauce, lime juice, and sugar. Taste and adjust: add more lime for tang, or fish sauce for salt. For heat, add Thai chilies.

4. Finish and Serve

Remove lemongrass and galangal. Ladle soup into bowls and garnish with fresh cilantro. Serve hot with steamed jasmine rice or solo.


Tips for Success

  • Use galangal if possible—it has a citrusy sharpness that makes Tom Kha authentic.
  • Add protein variations like tofu or just go all-shrimp.
  • Balance is key—adjust lime juice and fish sauce to taste after simmering.

Serving Suggestions

Tom Kha is perfect with:

  • Steamed jasmine or coconut rice
  • A crisp cucumber salad with rice vinegar
  • Refreshing drinks like Blueberry Lemonade

Want a cozy table lineup? Pair it with:

Finish with a chilled dessert like Grasshopper Pie.


Storage and Leftovers

  • Refrigerate in an airtight container for up to 3 days.
  • Reheat gently on the stovetop—don’t boil, or the coconut milk may separate.
  • Not ideal for freezing, as coconut milk may change texture.

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Final Thoughts

Tom Kha is more than just soup—it’s a comforting, energizing, flavor-packed experience. With rich coconut milk, aromatic herbs, and a perfect balance of spice and citrus, this Thai classic will keep you coming back.

If you make it, tag @chefmaniac—we’d love to see your version of this cozy favorite!