Quick Udon Noodle Broth?

So I have dashi granules at home, so I would prefer to use those for instead of bonito flakes, etc, just to try it out. So does anyone have a quick recipe for a broth for udon noodles?Quick Udon Noodle Broth?
UDON BROTH



4 C water

1 tsp dashi granules

3 TB soy sauce

2 TB mirin

2 TB sake (rice wine)



Bring water to boil, add dashi to dissolve. Add remaining ingredients.