who has been making brown rice vinegar in Yecheon County, North Gyeongsang Province. The recipes and equipment they use match records from the Joseon Dynasty (1392-1910), according to the ministry.
Cut nori sheets into small squares. They should be just big enough to fit inside of a muffin tin. Cook some white rice and season it with rice vinegar. Place a spoonful of rice on top of the nori ...