Keto tom kha soup is a fragrant combination of savory chicken and mushrooms simmered in a coconut infused broth with lemongrass, ginger, and garlic. A splash of fish sauce and Thai chili paste adds a ton of flavor, and the whole recipe takes less than 30 minutes! This is a complete one pot meal and homemade low-carb alternative to eating at a Thai restaurant.
Prep Time10 minutesmins
Cook Time15 minutesmins
Total Time25 minutesmins
Course: Dinner, Soup
Cuisine: Asian, Thai
Keyword: keto tom kha gai soup, keto tom kha soup, low carb tom kha soup
Prepare the lemongrass by trimming the root tip and peeling off the thick fibrous outer layers until you reveal the inner core. Discard the scraps and finely slice the stalk into rings.
Heat the coconut oil in the bottom of a 2-quart pot over medium heat. Add the lemongrass, ginger, and garlic. Cook for 60 to 90 seconds until fragrant.
Add sliced chicken and mushrooms to the pot. Then, immediately stir in broth, coconut milk, fish sauce, and chili paste. Bring the soup to a simmer and cook for 8 minutes until chicken is cooked through.
Remove the soup from heat. Squeeze the lime juice and stir to combine. Serve warm in bowls with cilantro garnish.