Food

How to Make Vegan Miso Soup: Easy Vegan Miso Soup Recipe

Written by MasterClass

Last updated: Dec 14, 2024 • 3 min read

Miso soup is a traditional Japanese soup that’s served with many meals. The flavorful soup base, dashi, is often made with dried seafood. Fortunately, it’s easy to make a vegan dashi using umami-packed kombu and dried shiitake mushrooms.

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What Is Vegan Miso Soup?

Vegan miso soup is a plant-based version of miso soup. A comfort-food staple in Japanese cuisine, miso soup, also known as omiotsuke, is made with miso, dashi stock, and add-ins such as tofu, scallions, and toasted nori seaweed. With so few ingredients, it’s easy to make traditional miso soup entirely vegan. Simply ensure that your dashi is flavored with kombu (kombu dashi) and/or dried shiitake mushrooms (shiitake dashi) rather than bonito flakes (awase dashi) or dried anchovies (ikiro dashi). An easier, less authentic way to make miso soup vegan is to use your favorite grocery-store vegetable broth instead of making your own dashi.

What Is Miso?

Miso is a fermented food made from soybeans cultured with koji (Aspergillus oryzae), a rice fungus also used to make sake. Miso paste contains high levels of probiotics, which may have health benefits. There are several types of miso paste, generally categorized by color. Four of the most popular include:

  1. 1. Aka miso (red miso): Red miso is made from a mixture of soybeans, barley, and other grains. The higher soy content and longer fermentation process creates the red-to-dark brown coloring and umami flavor that make it perfect for hearty soups and braises.
  2. 2. Shiro miso (white miso): This miso contains a larger proportion of rice, which, combined with the shorter fermentation period, results in a lighter color. White miso varies in color from off-white to light beige. Its sweeter flavor is ideal for dressings and lighter sauces.
  3. 3. Awase miso (mixed miso): This blend of white and red miso, provides depth of flavor, from the red miso, with the lightness of the white miso. Awase miso is one of the most popular and versatile miso varieties.
  4. 4. Shinshu miso (yellow miso): Yellow miso is a type of miso made with soybeans, barley, and a smaller amount of rice, yielding a yellow to light brown color. It has an earthy flavor profile that works well in glazes and noodle soup such as ramen, udon, and soba.

What to Serve in Your Miso Soup

Miso soup is often served as an appetizer or side dish alongside rice dishes, noodle dishes, and sushi. Use the rest of your meal as a guide when deciding which add-ins to incorporate.

  1. 1. Tofu: Tofu is made from soybeans, just like miso, and is one of the most common miso soup additions. Many miso soups use soft tofu or silken tofu, but if you prefer a little more density, try extra-firm tofu or tofu that has already been baked or fried for a little extra texture.
  2. 2. Mushrooms: Mushrooms are a great choice if you’re looking to add earthy, umami flavors to your miso soup. Try enoki mushrooms or sliced fresh shiitake mushrooms.
  3. 3. Scallions: Thinly sliced scallions, also known as green onions, are the quintessential garnish for miso soup. Use the white and green parts.
  4. 4. Seaweed: Miso soup is typically served with a chiffonade of toasted nori, while the dashi broth is made with dried kombu (kelp). Try adding wakame, another type of dried seaweed, to your soup for extra texture.
  5. 5. Vegetables: Add your own twist to miso soup with your favorite veggies such as, daikon, potatoes, onions, bok choy, leeks, cabbage, or eggplant.

Vegan Miso Soup Recipe

6 Ratings | Rate Now

makes

prep time

10 min

total time

20 min

cook time

10 min

Ingredients

  1. 1

    Make the dashi stock: Place dried shiitake mushrooms and kombu in a large heatproof bowl and cover with boiling water.

  2. 2

    Let sit for 5 minutes, then strain into a medium pot through a fine-mesh strainer.

  3. 3

    Discard mushrooms and kombu or save for another use.

  4. 4

    Bring the dashi to a simmer over medium heat.

  5. 5

    Meanwhile, in a small bowl, combine the miso with a little hot water and whisk until smooth. Set aside.

  6. 6

    Add the bok choy and tofu to the dashi stock and simmer for about 5 minutes.

  7. 7

    Remove the pot from the heat and add the miso mixture, stirring vigorously to prevent the miso from clumping.

  8. 8

    Taste and add soy sauce if needed for additional saltiness.

  9. 9

    Ladle soup into bowls and garnish with green onions and nori.

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