Miso Noodle Soup: Easy Breakfast for a Cold Morning


Miso Noodle Soup

I was recently reminded of my summer teaching English in Japan and recalled how surprised I was by traditional Japanese breakfasts: rice, miso soup, salad, grilled fish, and a variety of side dishes. My first introduction to natto, a fermented tofu that people either love or hate, was at the Tokyo Olympic Center! Later on, I had the privilege of staying at the home of Mr. & Mrs. Kamisaka, my beloved homestay hosts. Mrs. Kamisaka prepared multiple dishes for my breakfast every day, her meals were special and prepared with love and artistry. I loved the healthy, light, and satisfying breakfasts and they spoiled me, cereal or oatmeal was never quite the same again. I was inspired to make miso noodle soup earlier this week when I woke up feeling very cold and not very well. Warm fluids with some tasty noodles seemed like just the perfect breakfast for the whole family.

Allergy Aware Asian Fare: Miso


Miso soup is typically made from fermented soy bean paste and usually made with some dashi, a fish based broth, a pinch of seaweed, a spoonful of diced tofu, and a pinch of green onions as garnish. I’ve purchased the tubs of miso from Asian markets without ever considering whether there’s any cross contact with peanuts or tree nuts and never had an allergy related issue. My only problem was not being able to finish a tub before the miso dried out or expired. I was excited to find small tubs of miso paste at Trader Joe’s and confirmed with their customer service department that there are no peanuts or tree nuts in the facility, but egg, fish, and wheat are present in the facility, but not on shared lines. If you have any questions, call them (800-395-1950). The paste is very soft, easy to scoop, and has a very mild flavor.

As an alternative to soy based miso, South River Miso Company makes miso made from chick pea (garbanzo), adzuki, and barley as well as tamari sauce made from chickpeas. They do make miso with soy and when I asked by email about how they avoid cross-contact, they replied, “by making every thing in separate batches and by cleaning all our equipment thoroughly between those batches.” If I were managing a life threatening allergy to soy, I would consider buying $30 worth of products to meet the minimum shipping requirement. I haven’t tried their product so can’t tell you about the taste, just letting you know that there are other miso options out there.

Allergy Aware Asian Fare: Noodles IMG_3207

I love organic dried noodles by Hakubaku and have been using their noodles for close to 20 years. I think they’re delicious, have a great texture, cook quickly, and an essential pantry item. The cooking time is short, which makes their products perfect for quick meals at home or cooking on the go, such as using a propane stove when camping or picnicing. Their website and packages are clearly labeled with voluntary allergen advisories: “Our products are produced on shared lines that have products with wheat flour, egg powder, soy flour and buckwheat powder.” Easy, right? Every food manufacturer should try labeling with allergen advisories! I usually buy Hakubaku noodles for $2.89 at my local Asian market and I stock up when they go on sale. I notice that it’s also available online for a reasonable price which is worth looking into especially if you can’t find them in stores near you (prices can vary, click for affiliate link). If avoiding wheat based noodles, you can substitute with a noodle product safe for you. When I attended the Gluten Free Allergen Free Expo, I tried some chewy but tasty noodles made with beans by Explore Asian.

At this point, I am sitting here wishing that food allergies were easier to manage. My family’s worst allergens are peanuts and tree nuts, so all of Nut Free Wok’s recipes will be nut free, but I am very empathetic to those of you who are managing additional allergens. In the back of my mind, I know that there are readers who are allergic to soy and can’t enjoy regular miso. Some readers are allergic to peanuts but avoid soy due to concerns about the possible cross reactivity between peanuts and soy, both of which are legumes. Some people with peanut or soy allergies, are also allergic to other legumes such as chick peas, adzuki, or beans. Some readers are allergic to wheat or have gluten intolerances and are probably wondering what kind of wheat and/or gluten free noodles they can use and whether there is gluten in the miso.

Make It Your Way:

I added a small handful of super greens, which is a new salad mix of baby Swiss chard, baby spinach, baby kale, and other vegetables to our family’s bowls of miso soup and noodles. You can make miso noodle soup your way by adding small amounts of a couple of toppings that you like: edamame, cut corn, petite peas, chopped ham, diced tofu, green onions, half of a hard boiled egg, baby spinach, seaweed, sliced mushrooms, blanched bean sprouts, etc..

The portions in the recipes are for breakfast but would also be appropriate as a side that is served with other dishes during a meal. If you wanted to make miso noodle soup for lunch or dinner, double the recipe.

Note: Miso soup contains probiotic properties which is beneficial to gut health. Avoid boiling or microwaving miso paste or miso soup to preserve the probiotic benefits from drinking miso soup.


Miso Noodle Soup: Easy Breakfast for a Cold Morning

Miso Noodle Soup is a tasty and fast Japanese meal that can be enjoyed for breakfast or as a side dish. Double this recipe if serving as a lunch or dinner entree.
Course Soup
Cuisine Japanese
Author Sharon Wong


  • 2 cups of super greens salad mix baby spinach, baby swiss chard, baby kale
  • 2 bundles of Hakubaku Udon noodles approximately 6 oz
  • 2 tablespoons of mild yellow miso paste
  • 2 1/2 cups hot water


  1. Divide salad greens into 4 soup bowls.
  2. Cook dried noodles according to package, drain, rinse, and divide into bowls
  3. Add miso paste to a large measuring cup and add 1/2 cup hot water and stir with a fork or a whisk until no longer lumpy.
  4. Add 2 more cups of hot water to the miso mixture and pour into soup bowls evenly.
  5. Optional: add toppings and garnishes of your choice

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About Sharon Wong 239 Articles
Welcome to Nut Free Wok, a blog about Allergy Aware Asian Fare. I hope that you will find my food allergy mom experiences helpful and enjoyable to read as I write about recipes, cooking techniques, Asian ingredients, and food allergy related awareness and advocacy issues. My professional experiences include education, teaching, and a little bit of science and computers. Thank you for visiting! ~Sharon Wong, M.Ed.


    • Thanks, Rachel! My kids love a savory breakfast and I’m not much a morning person so breakfast has to be super easy!

  1. I love that you posted this recipe. My kids love miso broth with noodles, but every time we try to order it in a Japanese restaurant, the server tells us that it’s not proper to put noodles is miso soup. This is a marvelous combination. Did your Japanese hosts serve you a similar recipe?

    • Hi Dana, thanks for stopping. I’m not aware whether it’s is proper or not to combine miso soup with noodles. I would infer it’s okay as I’ve been to Japanese restaurants that do serve ramen with miso soup, miso soup w/ramen, and I’ve found all kinds of unexpected ingredients in my miso soup while traveling through Japan! 🙂

  2. So awesome to see you cooking and looking for nut free options for your family. . I know how huge that is and a lot of work! a lot of my friends have kids with the same allergies. . love love love udon noodle soup!!! one of my faves!

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