Ingredients:
6-7 inch piece of young ginger root, chopped as fine as possible
1bunch green onions, sliced into very thin rounds
1 tsp sea salt
1 T toasted sesame oil
Combine the chopped ginger and green onions in a mortar or bowl (made of glass or ceramic).
Rub and grind the salt in with the pestle or a metal spoon to break down the ginger and green onions, to grind them into a paste-like consistency.
Add the sesame oil and stir well.
Let it sit for at least an hour before using.