soups

Thai Coconut Galangal Soup (Tom Kha)

The fragrant Thai classic — a creamy coconut milk broth perfumed with galangal, lemongrass, and kaffir lime leaves, with mushrooms and a gentle chili heat.

By BellyFruit KitchenApril 22, 2025
Thai Coconut Galangal Soup (Tom Kha)
Prep Time
15 mins
Cook Time
20 mins
Servings
4

Ingredients

  • 2 cans (13.5 oz each) coconut milk
  • 2 cups chicken broth
  • 2 stalks lemongrass, bruised and cut into 2-inch pieces
  • 6 slices fresh galangal (or ginger if unavailable)
  • 5 kaffir lime leaves, torn in half
  • 2 cups mixed mushrooms (oyster, shiitake), torn
  • 1 lb chicken breast, thinly sliced
  • 3 tablespoons fish sauce
  • 2 tablespoons fresh lime juice
  • 1 tablespoon sugar
  • 3-4 Thai chilies, bruised
  • 1/4 cup fresh cilantro leaves
  • 2 green onions, sliced

Instructions

  1. 1

    Combine coconut milk and chicken broth in a medium pot. Add lemongrass, galangal, kaffir lime leaves, and Thai chilies. Bring to a gentle simmer over medium heat. Do not boil vigorously.

  2. 2

    Simmer the aromatics in the broth for 10 minutes to infuse the flavors.

  3. 3

    Add chicken slices and mushrooms. Cook for 6-8 minutes until chicken is cooked through.

  4. 4

    Season with fish sauce, lime juice, and sugar. Taste and balance: the soup should be salty, sour, slightly sweet, and creamy with a gentle heat.

  5. 5

    Ladle into bowls, making sure to include some of the aromatics (they are not eaten but look beautiful).

  6. 6

    Garnish with fresh cilantro and green onions. Serve with steamed jasmine rice.

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