Udon Noodle Soup (Kake Udon)

Name: Udon Noodle Soup (Kake Udon)
Prep time: 5 min
Cook time: 10 min
Total time: 15 min
Cuisine: Japanese
Ingredients: 2⅓ cups dashi (Japanese soup stock); 1 Tbsp mirin; 1 tsp sugar; 1½ Tbsp soy sauce; ⅛ tsp Diamond Crystal kosher salt ((plus more, to taste)); ⅓ cup mentsuyu (concentrated noodle soup base); 2⅓ cups water; 2 servings udon noodles; toppings of your choice

Instructions

Prep:5minCook:10min

This classic Udon Noodle Soup (Kake Udon) is all about simplicity and comfort. The thick and chewy noodles in a delicate broth are perfectly garnished with sliced green onions. Enjoy this vegan-adaptable soup as is or add your favorite toppings for a more substantial meal.

Updated at: Thu, 01 Oct 2026 00:04:23 GMT