1: Cut softened kelp into desired size. *If you want to put it in a rice ball, the size is 1mm~2mm.
2:Prepare a pot or pan large enough for the kelp to soak in the seasoning.
3:Add soft water, vinegar, and kelp, and turn on medium heat.
4:Bring to a boil, simmer over low heat until tender, 15 to 20 minutes. Also, you can cover the lid on the pot.
5:When desired consistency is reached, turn the heat to high and allow the remaining liquid to evaporate (or wipe with kitchen paper).
6:After removing the liquid, add all the seasonings.
7:Turn on the low heat, and simmer for about 20-30 minutes. *The longer it simmers, the stronger the flavor.
8:Turn off the heat and let it cool. Sprinkle white sesame as you like.