This is how to make sushi vinegar. A recipe I used to use in a restaurant. Recipe: 800ml Rice Vinegar 300g Brown Sugar150g Salt 7g Kombu(dried kelp) Heat and mix all together. Do not bring to boil. Rice to sushi vinegar ratio will be 3 parts uncooked rice to 1 part sushi vinegar. Support me on Patreon: https://www.patreon.com/outdoorcheflifeIG@OutdoorChefLifeBuy Outdoor Chef Life Merch http://www.Outdoorcheflife.comMusic from Epidemicsound: http://share.epidemicsound.com/outdoorcheflifeKnives/ knife accessories Nenox Gyuto Knife https://amzn.to/2KM9T2ZNenox Honesuki knife https://www.korin.com/HNE-IWHO-150-RWakui Deba from Sanjo(not available)Deba knife recommendation https://amzn.to/2RYPF8H300mm Jikko Yanagi https://jikkocutlery.com/products/sashimi-jyousaku?variant=341270745Shun Chef Knife: https://amzn.to/2KvO4EHKotai Kiritsuke https://amzn.to/2VhpnBlForge to Table Knives https://www.forgetotable.com/Whetstone: https://amzn.to/33sRQWRFixing stone: https://amzn.to/2GZMzwbKnife Roll https://outdoorcheflife.com/merch-1?olsPage=products%2Foutdoor-chef-life-knife-bag1200 grit King Whetstone https://amzn.to/2KmwmTfCooking AccessoriesIwatani portable stove https://amzn.to/31rqI9fPot/pan camp set https://amzn.to/2YURPreCampChef Table https://amzn.to/32oLN5vCampChef Stove https://amzn.to/2Vk9OsQWok https://studioweyh.com/Hibachi Grill https://amzn.to/2RxJMjIJapanese Donabe(hotpot) https://amzn.to/2RSYF02Slate plate https://amzn.to/2PDehDgCutting Board https://amzn.to/36BwNSrBioLite smokeless grill https://amzn.to/2VFHTCs