Food EditionCookJapaneseSideMaking Proper Miso Soup at Home
20 minEasyServes 4
Japanese · Side

Making Proper Miso Soup at Home

A good bowl of miso soup relies on the balance between the oceanic, clean base of the dashi and the earthy salinity of the miso. It takes twenty minutes to pull together and provides a grounded start to a meal.

Total time
20 min
Hands-on
15 min
Serves
4
Difficulty
Easy
Before you start

Know your miso strength

White miso is lighter and sweeter, while red miso is pungent and deeply salted. Start with a mild white or balanced awase miso if you are unsure of your preference.

  • medium saucepan
  • fine mesh strainer
  • small bowl or ladle
  • wooden spoon
Ingredients

What goes in.

  • 4 cupswater
  • 1 piece (4-inch)kombu (dried kelp)
  • 1 cupkatsuobushi (dried bonito flakes)
  • 3 tbspmiso paste
  • 1/2 blocksilken tofu, cut into small cubes
  • 2 tbspscallions, thinly sliced
The key technique

Don't boil the miso

Dissolve the miso paste in a small ladle of hot dashi before whisking it back into the pot. This prevents lumps and keeps the volatile oils in the miso from evaporating.

Step by step

The method.

  1. Prepare the dashi

    Place the water and kombu in a saucepan over medium-low heat. Bring it slowly to the edge of a simmer. Remove the kombu just before the water boils to prevent bitterness.

  2. Steep the bonito

    Add the bonito flakes to the hot water. Turn off the heat and let them steep for 3 minutes until they sink to the bottom. Strain the liquid through a fine mesh strainer into a clean pot, discarding the flakes.

  3. Add the solids

    Bring the dashi back to a gentle simmer. Add the cubed tofu and let it warm through for 1 minute.

  4. Finish with miso

    Turn the heat to the lowest setting. Ladle some dashi into a small bowl, add the miso paste, and whisk until smooth. Pour this mixture back into the main pot and stir gently to combine.

  5. Serve

    Remove the pot from the heat immediately. Ladle into bowls and top with fresh scallions.

Variations

Other turns to take.

Earthier base

Add sliced shiitake mushrooms or dried wakame seaweed to the dashi during the steeping stage.

Hearty meal

Add thin strips of daikon radish or carrot and boil them in the dashi until tender before adding the miso.

Tips & troubleshooting

When it doesn't go to plan.

Tip

Do not rinse the white powder off the kombu; that is umami.

Tip

If the soup tastes flat, add an extra teaspoon of miso rather than salt.

Tip

Use a fine mesh strainer to 'filter' the miso into the broth if you want a crystal-clear look.

Questions

The ones that keep coming up.

Can I use dashi powder instead of making it from scratch?

Yes, dashi granules are a standard pantry staple. Just whisk them into hot water according to the package ratio.

Why does my miso soup look cloudy?

The miso contains natural grains from the fermentation process. It is meant to look slightly cloudy.

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