Comforting Japanese Udon Soup: A Cozy Bowl of Umami

Written by Sarah Gardner

There’s nothing quite like a steaming bowl of Japanese udon soup to warm you up on a chilly evening. With its thick, chewy noodles and deeply flavorful broth, this dish is the ultimate comfort food. Whether you’re craving something soothing or need a quick meal after a long day, this udon noodle soup recipe is a must-try. Plus, it’s easy to customize with your favorite proteins and vegetables, making it one of the best easy dinner recipes to keep in your rotation.

Japanese Udon Soup

Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Course Main Course, Side Dish
Cuisine Japanese
Servings 1

Equipment

  • Medium saucepan
  • Strainer
  • Knife and Cutting Board
  • Ladle
  • Soup bowls

Ingredients
  

For the broth

  • 4 cups dashi Japanese soup stock
  • 2 tablespoons soy sauce
  • 1 tablespoon mirin
  • 1 tablespoon sake
  • ½ teaspoon sugar
  • ½ teaspoon salt

For the soup

  • 10 oz fresh or frozen udon noodles
  • 4 oz chicken thinly sliced (or tofu for a vegetarian option)
  • ½ cup mushrooms shiitake or enoki
  • 1 small carrot julienned
  • ½ cup bok choy or spinach
  • 1 soft-boiled egg optional
  • 2 green onions thinly sliced
  • ½ teaspoon sesame seeds
  • ½ teaspoon chili flakes optional

Instructions
 

Prepare the broth

  1. In a saucepan over medium heat, combine dashi, soy sauce, mirin, sake, sugar, and salt. Bring to a gentle simmer, allowing the flavors to meld.

Cook the udon noodles

  1. If using fresh noodles, boil them for about 2 minutes. If using frozen, cook according to package instructions. Drain and set aside.

Cook the protein and vegetables

  1. Add sliced chicken (or tofu) to the broth and simmer until cooked through, about 5 minutes. Then, add mushrooms, carrots, and bok choy. Simmer for another 2 minutes.

Assemble the soup

  1. Divide the cooked udon noodles between two bowls. Ladle the hot broth and toppings over the noodles.

Garnish and serve

  1. Top with a soft-boiled egg, green onions, sesame seeds, and chili flakes if desired. Serve hot and enjoy your homemade udon noodles recipe!

Pairings

Pair this hearty soup with a side of Japanese pickles, tempura, or a simple cucumber salad for a well-rounded meal. A cup of green tea or sake also complements the flavors beautifully.

FAQs

1. Can I use dried udon noodles?

Yes! Cook them according to package instructions, but keep in mind that fresh or frozen noodles have a chewier texture.

2. What’s the best protein for udon soup?

Chicken, beef, shrimp, or tofu all work well. For a richer flavor, try adding tempura shrimp on top!

3. Can I make the broth in advance?

Absolutely. The broth can be made a day ahead and stored in the fridge. Just reheat before serving.

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