Tom kha gai is Thailand's delicious national dish coming from the central part of the country and bearing the influence of neighbouring Laos. It is a soup whose name translates to boiled galangal chicken soup, consisting of coconut milk, chicken chunks or shreds, galangal (reddish-brown or pink woody plant related to ginger), lemongrass, garlic, bird's eye chili peppers, kaffir lime leaves, fish sauce, and shiitake mushrooms