15 Minute Udon Noodle Soup with Miso

Fast food Japanese style! Start to finish, this healthy and light Japanese Udon Noodle Soup with Miso takes less than 15 minutes. 

Udon Noodle Soup with Miso Recipe

Why This Udon Noodle Soup Is So Good

  • Adding miso makes the soup savory, and flavorful
  • Easy to make – just 15 mins
  • Great for noodle lovers 
  • Packed with goodness from a variety of vegetables

Ingredients

  • Udon noodles
  • Vegetable or chicken stock
  • Carrots, snow peas, mushrooms, green onions
  • White miso paste

How To Make This Udon Noodle Soup – Step By Step

  1. Cook the udon noodles according to the package directions, drain and set aside.

  2. In the meantime, in a medium pot, bring the stock to a boil. Lower the heat to medium and add the carrots and cook until the carrots are crisp-tender, 1 to 2 minutes. Add the mushrooms and snow peas and cook until slightly tender but still bright green, about 1 minute. 

  3. In a medium bowl, add the miso paste. Add a ladleful of hot broth. Whisk until the miso is completely dissolved, then pour the entire miso mixture into the pot with the soup. Do not boil the soup with the miso, as the miso will become gritty. Stir in the noodles and the green onions.

Types Of Japanese Udon Noodles

Udon noodles are white, fat ‘n slighty chewy, wheat-based noodles from Japan. There are 3 different forms of noodles: dried, fresh-prepared, and make from scratch. (If you are eating low-carb or gluten free, try Shirataki Noodles)

Dried udon noodles

Udon Noodle Soup with Miso Recipe

Dried udon noodles are easy to find – most grocery stores will carry it (look in the Asian section). When cooking udon noodles, there’s no need to salt the boiling water. Almost all Asian style noodles contain salt, so adding more is unnecessary. Hime is my favorite brand of dried udon noodles that are easy to find. You can even buy them on Amazon for less than $10.

Fresh, prepared udon noodles

Udon Noodle Soup with Miso Recipe - fresh noodles

Fat, chewy, delicious noodles!

Udon Noodle Soup with Miso Recipe - fresh noodles

Fresh udon noodles are already cooked, all you need to do is boil for a minute or so to warm up the noodles. Read the package instructions.

Can I Make Udon Noodles From Scratch?

If you’re interested in learning how to make udon noodles from scratch, Iron Chef Morimoto shared his recipe with us!

Udon Noodle Soup with Miso Recipe - noodles scratch

Miso Paste for Udon Noodle Soup

What makes this udon miso soup so flavorful is the addition of miso. Miso is fermented soybean paste, one of the main ingredients in Japanese miso soup. It’s a great staple to have in your refrigerator since there are so many recipes that use miso and the stuff lasts for about 6 months in the refrigerator.

The miso that I prefer to use for Udon Noodle Soup is Shiro Miso, or White Miso. It’s milder and less salty than red miso (aka) or yellow miso (shinsu).

Udon Noodle Soup with Miso Recipe miso paste

Vegetables for Udon Noodle Soup

The type of mushrooms I used in the recipe is called shimeji mushrooms, or white beech mushrooms. They’re incredibly healthy and I love the slightly slippery texture.

udon noodle soup with miso - vegetables

You can use any type of vegetables you’d like, but make sure to slice them thinly. For example, the carrots are sliced as thin as possible, into coins, so that they will cook in just a few minutes.

  • Snow peas
  • Carrots (sliced thinly or use julienne carrots)
  • Fresh mushrooms
  • Corn kernels
  • Hard boiled egg (already hard boiled, just cut in half)
  • Thin, roasted seaweed slices (nori)
  • Fresh bean sprouts
  • Spinach
  • Daikon sprouts
  • Fresh tomato slices

Video: How to make Udon Noodle Soup

Top Tips For This Udon Noodle Soup

  • If you don’t have udon noodles, you can use pasta noodles.
  • Keep vegetable thinly sliced, so they all cook quickly.
  • I sued shiro miso, it is the least salty. If you go for a different – more salty  – miso, reduce amount by a teaspoon or two.
  • Do tno boil the soup with miso, or it will become gritty.

udon noodle soup with miso - 15 minute recipe

Check Out These Other Recipes Using Miso Paste

Have you tried this Udon Noodle Soup recipe? Feel free to leave a star rating and I’d love to hear from you in the comments below!

4.04 from 52 votes
Udon Noodle Soup Recipe with Miso
Prep Time
5 mins
Cook Time
10 mins
Total Time
15 mins
 

Store fresh udon noodles in the refrigerator or in the freezer. If you don't have fresh udon noodles, you can substitute with dry pasta or dried noodles of your choice. The vegetables are up to you - keep the vegetables thinly sliced so that they cook quickly. Sliced zucchini, small broccoli florets, cabbage and even frozen corn/peas are great. I've used shimeji mushrooms, but you can use fresh shitake or just regular white button mushrooms. If you are using a different kind of miso other than shiro miso (white miso) lessen the amount by a couple teaspoons. Shiro miso is the least salty and intense of all miso.

Course: Main Course
Cuisine: Japanese
Servings: 4 people
Calories: 346 kcal
Author: Jaden
Ingredients
  • 12 ounce udon noodles
  • 6 cups prepared low sodium vegetable stock or chicken stock
  • 1/2 cup thinly sliced carrots
  • 1/2 cup snow peas sliced on the diagonal
  • 1 cup fresh mushrooms sliced
  • 2 tablespoons white miso paste
  • 2 green onions chopped
Instructions
  1. Cook the udon noodles according to the package directions, drain and set aside.

  2. In the meantime, in a medium pot, bring the stock to a boil. Lower the heat to medium and add the carrots and cook until the carrots are crisp-tender, 1 to 2 minutes. Add the mushrooms and snow peas and cook until slightly tender but still bright green, about 1 minute. 

  3. In a medium bowl, add the miso paste. Add a ladleful of hot broth. Whisk until the miso is completely dissolved, then pour the entire miso mixture into the pot with the soup. Do not boil the soup with the miso, as the miso will become gritty. Stir in the noodles and the green onions.

Nutrition Facts
Udon Noodle Soup Recipe with Miso
Amount Per Serving
Calories 346 Calories from Fat 18
% Daily Value*
Fat 2g3%
Sodium 2761mg120%
Potassium 186mg5%
Carbohydrates 67g22%
Fiber 6g25%
Sugar 13g14%
Protein 15g30%
Vitamin A 3615IU72%
Vitamin C 9.9mg12%
Calcium 20mg2%
Iron 0.7mg4%
* Percent Daily Values are based on a 2000 calorie diet.