Clear soup. すましじる、澄まし汁。
Also called "O-sumashi." Ichiban dashi to which salt and soy sauce have been added.
In the picture below also very finely sliced negi, small pieces of nori and fu (the white circles) have been added.
This soup is also available as an instant product.
Sumashijiru is the homey form of suimono, the elegant soup served in a lidded bowl during the kaiseki meal.
[Sumashijiru. Photo Ad Blankestijn.]