Jul 14 2026
RestaurantsSurf WoburnSurf Sushi Bar Miso Soup Recipe

Surf Sushi Bar Miso Soup Recipe

Inspired by Surf Woburn
Time1h
Serves4

homemade dashi broth, white miso, mirin glazed shiitake mushrooms, tofu, nori, togarashi, scallions

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Ingredients

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Dashi Broth

Soup Base

Method

Prepare Dashi Broth

  1. 1

    Soak Kombu

    In a large pot, combine the dried kombu and water. Let it soak for about 30 minutes to rehydrate.

  2. 2

    Heat and Add Bonito Flakes

    After soaking, slowly bring the pot to a boil over medium heat. Once it reaches a boil, remove the kombu and add the dried bonito flakes. Boil for an additional 5 minutes.

  3. 3

    Strain Broth

    Remove the pot from heat and let the bonito flakes settle for a couple of minutes. Strain the broth through a fine-mesh sieve or cheesecloth into another pot, discarding the flakes.

Prepare Soup

  1. 4

    Prepare Shiitake Mushrooms

    Slice the shiitake mushrooms thinly. In a pan over medium heat, add a splash of water or oil and sauté the sliced mushrooms for about 5-7 minutes until they are tender. Drizzle with mirin and cook for an additional 2 minutes.

  2. 5

    Add Miso to Broth

    Return the strained dashi broth to the pot and bring it to a gentle simmer. In a separate bowl, whisk the white miso paste with a ladle of hot broth until smooth. Add this mixture back into the pot.

  3. 6

    Add Tofu

    Cut the firm tofu into small cubes and gently add them to the simmering soup. Allow to heat through for about 5 minutes.

  4. 7

    Prepare Nori and Scallions

    While the soup is heating, cut the nori sheets into thin strips. Thinly slice the scallions.

  5. 8

    Serve

    Ladle the soup into bowls, and top with sautéed shiitake mushrooms, nori strips, sliced scallions, and a sprinkle of togarashi for added spice.

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