Tom Kha Gai, also known as Thai Coconut Chicken Soup, is one of Thailand’s most cherished dishes and a staple in both street food stalls and Thai restaurants across the globe. This vibrant soup is known for its unique combination of creamy coconut milk, citrusy lemongrass, earthy galangal, and the classic Thai balance of salty, sour, and slightly spicy notes.
Despite its complex flavor, Tom Kha Gai is incredibly easy to make at home. The key ingredient you must use fresh is lemongrass. It’s what gives the soup its signature aroma. Frozen galangal and kaffir lime leaves are great substitutes if fresh versions aren’t available. For a vegan Tom Kha, simply use tofu in place of chicken and replace fish sauce with salt, vegan fish sauce or coconut aminos.
Whether you’re craving comfort food or exploring Thai cooking, this soup delivers authentic flavor with minimal effort.
Ingredients
1 large chicken breast, thinly sliced Â
1 can (14 fl. oz.) coconut milkÂ
1 cup chicken stock or waterÂ
3-4 pieces galangal, sliced and crushedÂ
2-3 pieces lemon grass, sliced to 1-2 inches and gently crushed  Â