Authentic Korean mushroom soup

Korean mushroom soup, or beoseot-guk, is a light yet deeply flavorful soup that's a staple of Korean home cooking. The combination of umami-rich mushrooms, savory anchovy-kelp broth, and nutty sesame creates a soup that's incredibly satisfying.

Unlike heavier Western mushroom soups, Korean mushroom soup is clean-tasting and refreshing. It's typically served as a banchan (side dish) alongside rice, but it's hearty enough to be a light meal on its own.

Key Ingredients

  • Anchovy-kelp broth: Korean soup base
  • Sesame oil: Essential finish
  • Guk-ganjang: Korean soup soy sauce
  • Egg ribbons: Traditional addition

Mushroom Options

  • Shiitake - classic choice
  • Oyster mushrooms - common
  • King trumpet - meaty texture
  • Enoki - delicate garnish

Serving Suggestions

  • Toasted sesame seeds
  • Sliced green onions
  • Steamed rice
  • Part of Korean meal

Korean Mushroom Soup

Authentic beoseot-guk with sesame and soy.

Prep: 10 min
Cook: 20 min
Total: 30 min
Servings: 4

Nutrition per serving

145Calories
8gProtein
12gCarbs
8gFat
3gFiber
2gSugar

Ingredients

For the broth:

For the soup:

Instructions

  1. Make broth. Add water, anchovies, and kelp to a pot. Bring to a boil, then reduce heat. Simmer 15 minutes. Strain and set aside (or use store-bought dashi).
  2. Sauté mushrooms. Heat vegetable oil in a pot over medium-high heat. Add mushrooms and garlic. Cook 5-6 minutes until mushrooms are golden.
  3. Simmer soup. Add broth and soy sauce. Bring to a boil, then reduce heat. Simmer 5 minutes.
  4. Finish. Drizzle beaten eggs into simmering soup in a thin stream, stirring gently to create ribbons. Turn off heat. Stir in sesame oil and green onions. Season with salt. Serve with sesame seeds.

Recipe Notes

  • Vegetarian: Use kombu dashi (kelp only) or vegetable broth.
  • Add protein: Tofu cubes make it heartier.
  • More umami: Add a splash of fish sauce.
  • Spicy version: Add gochugaru (Korean red pepper flakes).