Somen Noodle Soup with Mushrooms and Vegetables Recipe
A comforting and delicate Somen Noodle Soup with earthy shiitake mushrooms, crisp bok choy, and perfectly poached eggs in a savory broth infused with scallions, soy sauce, and toasted sesame oil. This simple yet flavorful Japanese-inspired soup is perfect for a quick, nourishing meal.
- Author: Cleo
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Total Time: 25 minutes
- Yield: 2 servings 1x
- Category: Soup
- Method: Stovetop
- Cuisine: Japanese
- Diet: Vegetarian
Soup Base
- 2 tablespoons vegetable oil
- 3 scallions, trimmed, whites and greens separated and thinly sliced
- 8 ounces fresh shiitake mushrooms, stems discarded and caps thinly sliced (about 3 cups)
- Kosher salt, to taste
- 1 medium bok choy (about 4 ounces), cut into bite-size pieces
- 3 tablespoons soy sauce
- 2 teaspoons toasted sesame oil, plus more for serving
Noodles and Eggs
- 2 bundles (about 7 ounces total) somen noodles, or any thin wheat or rice noodles
- 2 large eggs
- Prepare simmering water: Bring a large saucepan of water to a gentle simmer. This water will be used both for cooking the noodles and poaching the eggs.
- Sauté mushrooms and scallions: Heat vegetable oil in a separate pot over medium heat. Add the scallion whites and sliced shiitake mushrooms, season with kosher salt, and cook until browned and tender, stirring occasionally, about 5 to 6 minutes.
- Add water and bok choy: Pour 3 cups of water into the pot with the mushrooms and bring to a simmer over medium-high heat. Add the bok choy pieces and cook until crisp-tender, approximately 1 minute. Stir in soy sauce and 2 teaspoons toasted sesame oil, and adjust seasoning with salt as needed. Turn off the heat, cover, and keep warm.
- Cook noodles: While the mushroom broth simmers, cook the somen noodles in the simmering water according to package instructions, usually about 2 minutes. Use a slotted spoon or spider to transfer noodles into serving bowls, leaving the simmering water in the saucepan for poaching eggs.
- Poach eggs: Crack each egg into a small bowl to check for shells and freshness. Stir the simmering water gently to create a vortex. One by one, gently slide the eggs into the simmering water, cooking over medium-low heat until the egg whites are set but yolks remain soft, about 3 minutes. Remove eggs carefully with a slotted spoon and place them on top of the noodles in each bowl.
- Assemble and serve: Ladle the reserved warm shiitake mushroom broth over the noodles and eggs. Garnish with the sliced scallion greens and drizzle with additional toasted sesame oil to taste. Serve immediately for a warm, comforting meal.
Notes
- For a vegetarian option, use low-sodium soy sauce and ensure your vegetable oil is neutral and plant-based.
- If somen noodles are unavailable, substitute with thin angel hair pasta or rice vermicelli.
- To speed up prep, you can replace fresh shiitake with dried shiitake mushrooms soaked in warm water and sliced.
- Adjust poaching time depending on desired egg yolk consistency.
- Use gluten-free soy sauce or tamari to make this dish gluten-free.
Keywords: Somen noodle soup, shiitake mushrooms, poached eggs, Japanese soup, quick noodle soup, vegetarian noodle soup, light soup recipe