Udon Noodle Soup with Miso Broth Recipe
This warming Udon Noodle Soup with Miso Broth is a comforting Japanese-inspired dish featuring tender udon noodles, shiitake mushrooms, napa cabbage, and edamame in a flavorful miso and soy-based broth with a touch of heat from sriracha and the nuttiness of toasted sesame oil.
- Author: Mary
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Total Time: 25 minutes
- Yield: 4 servings 1x
- Category: Soup
- Method: Stovetop
- Cuisine: Japanese
- Diet: Vegetarian
Broth and Soup Base
- 2 tablespoons peanut oil
- 6 ounces shiitake mushroom caps, cleaned and sliced
- 3 scallions, white and green parts separated and chopped
- 2 garlic cloves, minced
- 1 teaspoon freshly grated ginger
- 6 cups water
- 2 cups sliced napa cabbage
- 2 tablespoons white miso paste
- 3 tablespoons soy sauce, or to taste
- 1 teaspoon sriracha sauce, or to taste
- 1 teaspoon toasted sesame oil
Noodles and Extras
- 26 ounces frozen udon noodles
- 1 cup frozen shelled edamame, thawed
- Toasted sesame seeds, for serving
- Prepare the Aromatics: Heat the peanut oil in a large pot over medium heat. Add the sliced shiitake mushrooms and sauté until they soften and release their aroma, about 4-5 minutes. Then add the white parts of the scallions, minced garlic, and freshly grated ginger. Cook for another 1-2 minutes until fragrant.
- Build the Broth: Pour in 6 cups of water and bring to a gentle boil. Add the sliced napa cabbage and cook for 3-4 minutes until tender.
- Cook the Noodles: Add the frozen udon noodles directly into the simmering broth. Stir gently to separate the noodles and cook until they are heated through and tender, about 3-5 minutes.
- Season the Soup: Lower the heat and stir in the white miso paste until fully dissolved in the broth. Add the soy sauce, sriracha sauce, and toasted sesame oil. Adjust seasoning to taste.
- Add Edamame & Garnish: Stir in the thawed shelled edamame and let it warm through for 1-2 minutes. Ladle the soup into bowls and garnish with the green parts of the scallions and a sprinkle of toasted sesame seeds.
Notes
- Use good-quality white miso paste for a smooth and mild flavor.
- You can adjust the spiciness by increasing or decreasing the amount of sriracha.
- Frozen udon noodles can be substituted with fresh or dried ones, adjusting cooking time accordingly.
- For a vegan version, confirm that the miso paste and soy sauce are free from animal products.
- Peanut oil can be substituted with vegetable or canola oil if preferred.
Keywords: udon noodle soup, miso broth, shiitake mushrooms, Japanese soup, vegetarian udon, comfort food, easy soup recipe