The amount of all the ingredients is 1 tablespoon! I'm not sure if you'll like it or not, but I use it for many things.
My mom was hooked on celery sticks and used this as a dipping sauce.All ingredients are 1 tablespoon each, so the recipe is easy to remember. It goes well with stir-fries, pasta, and fish, too.
I use light brown sugar. If you use caster sugar, it may be too sweet.
Enjoy Japanese food around the world.