Tom Kha Soup

Featured in: Fire-Kissed Herb Dinners

This aromatic Thai soup combines tender chicken slices with earthy mushrooms in a velvety coconut broth. The broth gets its signature fragrance from lemongrass, galangal, and kaffir lime leaves, while fish sauce and fresh lime juice create that perfect sweet-tangy balance. Ready in just 40 minutes, this comforting soup is naturally gluten-free and dairy-free.

The key to authentic flavor lies in infusing the aromatics before adding the protein. Simmering lemongrass, galangal, shallots, and garlic in the coconut broth releases their essential oils, creating layers of complexity. Adjust the heat with Thai chilies and finish with fresh cilantro for a bowl that's both warming and refreshing.

Updated on Tue, 27 Jan 2026 23:11:15 GMT
Creamy Tom Kha Soup with tender chicken and mushrooms in a fragrant coconut broth. Pin to Board
Creamy Tom Kha Soup with tender chicken and mushrooms in a fragrant coconut broth. | embersprig.com

Tom Kha Soup is a cornerstone of Thai cuisine, celebrated for its incredible depth of flavor and comforting, velvety texture. This fragrant soup perfectly balances the creaminess of coconut with the sharp, citrusy notes of lemongrass and kaffir lime leaves. It is a soul-warming dish that brings the vibrant tastes of Southeast Asia right to your table.

Creamy Tom Kha Soup with tender chicken and mushrooms in a fragrant coconut broth. Pin to Board
Creamy Tom Kha Soup with tender chicken and mushrooms in a fragrant coconut broth. | embersprig.com

The secret to an authentic Tom Kha lies in the aromatics. By gently simmering the galangal, lemongrass, and lime leaves, you unlock essential oils that create a sophisticated and aromatic broth. This version uses tender chicken and button mushrooms, providing a satisfying heartiness to every spoonful.

Ingredients

  • Protein: 300 g (10 oz) boneless, skinless chicken breast or thighs, thinly sliced
  • Broth & Base: 400 ml (1 can) coconut cream, 500 ml (2 cups) chicken stock, 2 stalks lemongrass (trimmed and bruised), 4 slices fresh galangal (or 1 tbsp ginger, if unavailable), 4 kaffir lime leaves (torn)
  • Vegetables & Aromatics: 200 g (7 oz) button mushrooms (sliced), 2 small shallots (thinly sliced), 2 cloves garlic (smashed), 2–3 Thai birds eye chilies (smashed, optional)
  • Seasoning: 2 tbsp fish sauce, 1 tbsp lime juice (plus extra to serve), 1 tsp sugar, salt (to taste)
  • Garnish: Fresh cilantro leaves, extra lime wedges
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Instructions

1. Infuse the Broth
In a large saucepan, combine coconut cream and chicken stock. Add lemongrass, galangal, kaffir lime leaves, shallots, garlic, and chilies. Bring to a gentle simmer over medium heat.
2. Simmer
Simmer for 10 minutes to infuse the broth with the aromatics.
3. Cook Protein and Mushrooms
Add sliced chicken and mushrooms to the pot. Continue to simmer for 8–10 minutes, or until the chicken is cooked through and mushrooms are tender.
4. Clean the Soup
Remove and discard lemongrass, galangal, and lime leaves.
5. Final Seasoning
Add fish sauce, lime juice, sugar, and salt. Stir, taste, and adjust seasoning as needed.
6. Serve
Ladle soup into bowls. Garnish with fresh cilantro and serve with extra lime wedges.

Zusatztipps für die Zubereitung

For the best results, ensure the broth stays at a gentle simmer; boiling too vigorously can cause the coconut cream to separate. Make sure to bruise the lemongrass thoroughly before adding it to the pot to maximize flavor extraction.

Varianten und Anpassungen

Substitute chicken with tofu for a vegetarian version and use soy sauce instead of fish sauce. You can also adjust the quantity of Thai birds eye chilies to suit your preferred heat level.

Serviervorschläge

This Tom Kha Soup pairs exceptionally well with fragrant jasmine rice, which helps soak up the delicious, creamy broth.

A bowl of authentic Tom Kha Soup garnished with fresh cilantro and lime wedges. Pin to Board
A bowl of authentic Tom Kha Soup garnished with fresh cilantro and lime wedges. | embersprig.com

With its vibrant colors and complex flavors, this Tom Kha Soup is a rewarding dish to make at home. Finish each bowl with a fresh squeeze of lime and a handful of cilantro to experience the true essence of Thai comfort food.

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Common Questions

What makes Tom Kha different from Tom Yum?

Tom Kha features coconut cream creating a rich, velvety texture, while Tom Yum is a clear broth soup. Tom Kha also includes galangal and tends to be milder with creamier notes from the coconut base.

Can I make this vegetarian?

Yes, substitute chicken with firm tofu and replace fish sauce with soy sauce. The result remains delicious with the same aromatic profile from lemongrass, galangal, and lime leaves.

How spicy is this soup?

The heat level is adjustable. Two to three Thai bird's eye chilies provide moderate heat, but you can reduce or omit them for a milder version or add more if you prefer it spicy.

What can I serve with Tom Kha?

Fragrant jasmine rice is the classic accompaniment, perfect for soaking up the creamy broth. It also pairs well with Thai spring rolls, green papaya salad, or grilled meats for a complete meal.

How long does Tom Kha keep in the refrigerator?

Stored in an airtight container, it keeps for 3-4 days. The broth may separate slightly when cold but will emulsify when reheated. Avoid freezing as coconut cream can change texture.

Can I use ginger instead of galangal?

Yes, though the flavor will differ slightly. Galangal has a piney, citrusy note while ginger is more peppery. Use fresh ginger in equal amounts if galangal isn't available.

Tom Kha Soup

Creamy Thai coconut soup with chicken, mushrooms, and aromatic herbs for a perfectly balanced comfort dish.

Prep Duration
15 min
Cook Duration
25 min
Overall Duration
40 min
Created by Lucas Rivera


Skill Level Easy

Cuisine Type Thai

Makes 4 Portions

Diet Preferences No Dairy, No Gluten

What You’ll Need

Protein

01 10 oz boneless, skinless chicken breast or thighs, thinly sliced

Broth & Base

01 1 can (13.5 oz) coconut cream
02 2 cups chicken stock
03 2 stalks lemongrass, trimmed and bruised
04 4 slices fresh galangal, or 1 tablespoon ginger if unavailable
05 4 kaffir lime leaves, torn

Vegetables & Aromatics

01 7 oz button mushrooms, sliced
02 2 small shallots, thinly sliced
03 2 cloves garlic, smashed
04 2 to 3 Thai bird's eye chilies, smashed, optional

Seasoning

01 2 tablespoons fish sauce
02 1 tablespoon fresh lime juice, plus extra for serving
03 1 teaspoon sugar
04 Salt to taste

Garnish

01 Fresh cilantro leaves
02 Lime wedges for serving

How To Make It

Step 01

Combine Base Ingredients: In a large saucepan, combine coconut cream and chicken stock. Add lemongrass, galangal, kaffir lime leaves, shallots, garlic, and chilies. Bring to a gentle simmer over medium heat.

Step 02

Infuse Broth: Simmer for 10 minutes to allow the aromatic ingredients to fully infuse the broth with their flavors.

Step 03

Cook Chicken and Mushrooms: Add sliced chicken and mushrooms to the pot. Continue simmering for 8 to 10 minutes, or until chicken is cooked through and mushrooms are tender.

Step 04

Remove Aromatics: Remove and discard lemongrass stalks, galangal slices, and lime leaves from the soup.

Step 05

Season Soup: Add fish sauce, lime juice, sugar, and salt. Stir thoroughly, taste, and adjust seasoning as needed for optimal balance.

Step 06

Serve: Ladle soup into bowls. Garnish with fresh cilantro and serve with lime wedges on the side.

Equipment Needed

  • Large saucepan
  • Sharp knife
  • Cutting board
  • Ladle

Allergy Details

Review ingredients for potential allergens and check with your healthcare provider as needed.
  • Contains fish from fish sauce
  • May contain soy if using vegetarian substitution
  • Coconut allergen present

Nutrition Info (per serving)

Details listed are for reference only—please consult professionals for specific health needs.
  • Caloric Content: 310
  • Fats: 20 g
  • Carbohydrates: 11 g
  • Proteins: 21 g