Tom Kha Udon Soup With Mushrooms Recipe

By
Leela Punyaratabandhu
Leela Punyaratabanhu is a food writer, recipe developer, and award-winning author specializing in Thai cooking. She has written three cookbooks: Simple Thai Food, Flavors of the Southeast Asian Grill, and Bangkok, which won the 2018 Art of Eating Prize.
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Updated August 30, 2018
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Notes: If you can't find the fresh herbs, forget about them and use commercial Tom Kha paste instead, following the package instructions (if you're a vegetarian or vegan, read the label carefully as some brands contain chicken flavoring and fish sauce). Also, I use enoki mushrooms here, but feel free to use any mushroom you like. I caution against using shiitake mushrooms, however. I find them to be too strong for a delicate soup such as this. Oyster and white button mushrooms work fine. Portobello, on the other hand, tends to change the color of the broth from off-white to gray.

Recipe Details

Tom Kha Udon Soup With Mushrooms Recipe

Prep 5 mins
Cook 20 mins
Active 20 mins
Total 25 mins
Serves 4 servings
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Ingredients

  • 4 (8 ounce) packages fresh or frozen udon noodles

  • 1 1/2 cups coconut milk

  • 2 1/2 cups homemade or store-bought vegetable broth

  • 2 stalks lemongrass, cut into 1-inch pieces and bruised

  • 3 to 4 fresh makrut lime leaves, torn and bruised

  • 1/3 cup paper thin coins of fresh galangal

  • 8 ounces fresh mushrooms, cut into bite-sized pieces (see note)

  • 3 to 4 bird's eye chilies, sliced

  • 1/4 tsp kosher salt

  • 1/4 cup juice from 3 to 4 whole limes

Directions

  1. Prepare udon noodles according to package instructions; drain and set aside.

  2. Place coconut milk, vegetable broth, lemongrass, kaffir lime leaves, and galangal in a 2-quart saucepan set over medium heat. Bring mixture to a very gentle boil; reduce heat so the liquid barely simmer. Allow the broth to infuse for 2 minutes.

  3. Add mushrooms to the broth; adjust heat so mixture comes back to a gentle boil. Add prepared noodles to the pot; heat through. Remove pot from heat. Add sliced chilies while the soup is still hot. Season to taste with salt and 1/4 cup of lime juice. Adjust seasoning with more salt and lime juice as required, and serve immediately.

This Recipe Appears In

Nutrition Facts (per serving)
420Calories
20gFat
56gCarbs
11gProtein
×
Nutrition Facts
Servings: 4
Amount per serving
Calories420
% Daily Value*
Total Fat 20g25%
Saturated Fat 16g82%
Cholesterol 0mg0%
Sodium 522mg23%
Total Carbohydrate 56g20%
Dietary Fiber 4g13%
Total Sugars 4g
Protein 11g
Vitamin C 37mg185%
Calcium 80mg6%
Iron 9mg50%
Potassium 914mg19%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
(Nutrition information is calculated using an ingredient database and should be considered an estimate.)

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