How to Make the Perfect Classic Japanese Miso Soup
Japanese · Easy · 15 min · 4 servings
Miso soup is an essential part of Japanese cuisine made with a savory dashi base and white miso paste, loaded with soft silken tofu and delicate wakame seaweed. It is ready in under 15 minutes and provides a deeply nourishing start to any Japanese meal.
Why this recipe works
This Classic Japanese Miso Soup recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 15 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 90 calories with 7g of protein, making it a balanced choice for any meal.
What you will need
This recipe uses 6 simple ingredients that you can find at any grocery store:
- 4 cups dashi stock
- 3 tbsp white miso paste
- 150 g silken tofu cubed
- 2 tbsp dried wakame seaweed
- 2 whole green onions finely sliced
- 1 tsp soy sauce
Step by step instructions
Step 1: Rehydrate the Wakame
Place dried wakame seaweed in a small bowl of cold water and allow it to rehydrate for 5 minutes until it expands and becomes soft and silky. Drain and gently squeeze out excess water then set aside. Do not soak for too long or it will become slimy.
Step 2: Heat the Dashi
Pour dashi stock into a medium saucepan and warm over medium heat until it reaches a gentle simmer. Add soy sauce and stir to combine. Do not bring the stock to a full boil as this can diminish the delicate umami flavor of the dashi base.
Step 3: Dissolve the Miso Paste
Reduce heat to low. Place miso paste in a small ladle or strainer and lower it into the warm dashi. Use the back of a spoon to press and dissolve the miso into the broth, stirring gently until fully incorporated without any lumps remaining. Never boil the soup after adding miso.
Step 4: Add Tofu and Serve
Gently add cubed silken tofu and rehydrated wakame to the miso broth. Warm over very low heat for 1 to 2 minutes until the tofu is heated through without breaking apart. Ladle into bowls and garnish with sliced green onions before serving immediately.
Easy substitutions
Missing an ingredient? Here are some swaps that work perfectly:
- white miso paste → red miso paste for a stronger and deeper flavor profile
- dashi stock → kombu seaweed broth for a fully vegan version of this soup
Common mistakes to avoid
Watch out for these pitfalls that can affect your results:
- Boiling the soup after adding miso paste which destroys the beneficial enzymes and dulls the flavor
- Adding too much miso paste which makes the soup overly salty rather than balanced
Nutrition facts
Per serving: 90 calories, 7g protein, 8g carbs, 3g fat, 1g fiber.
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