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umami cook

Miso Soup with Tofu and Wakame Seaweed

Quick and comforting miso soup recipe with firm tofu, wakame seaweed, and green onions. Ready in 20 minutes using simple ingredients for authentic umami flavor.

⏱ 20 min
📋 10 min prep
🔥 10 min cook
🍽 4 servings
🔥 95 kcal · calories per serving
easy
Bowl of clear miso soup with tofu cubes, wakame seaweed, and green onion garnish on a rustic wooden table

Light miso soup with silky tofu and spring onion. Japanese umami in a comforting bowl.

Ingredients

How many are you cooking for?

Original recipe for 4 servings

  • 6 cups filtered water
  • 3-4 tbsp white or red miso paste
  • 150 g firm tofu, cut into 1-inch cubes
  • 2 tbsp dried wakame seaweed
  • 2 green onion stalks, finely sliced
  • 1 fresh shiitake mushroom, sliced (optional)

Step by step

Follow the timeline: technique icon, time and temperature when relevant.

  1. Step 1 Prep 10 min

    Rehydrate wakame in cold water 10 minutes; drain well.

  2. Step 2 Pot / simmer

    Heat water over medium heat until steaming, do not boil.

  3. Step 3 Cook 2 min

    Add shiitake (optional) and cook 2 minutes until softened.

  4. Step 4 Pot / simmer

    Off heat, dissolve miso in a little broth using a fine-mesh strainer.

  5. Step 5 Mix

    Add tofu and wakame; stir gently to combine.

  6. Step 6 Serve

    Serve with green onion without boiling the soup again.

Storage

Same day is best. Do not re-boil (kills miso character).

Chef tips

  • Whisk miso in a ladle of broth off the heat.
  • Add tofu cubes at the end so they stay intact.

Tags

  • #soup
  • #miso
  • #tofu
  • #vegan
  • #quick
  • #japanese
  • #Soups
  • #cream soup
  • #Japan
  • #Vegetarian
  • #Low calorie
  • #Low salt
  • #Winter
  • #Autumn