Sushi, a popular Japanese dish enjoyed worldwide, has a long and fascinating history that dates back to the 8th century. Originally, sushi was a way of preserving fish by fermenting it with rice and salt. This method preserved the fish and added a unique flavor to it. Over time, sushi evolved and became a delicacy enjoyed by the upper class in Japan. In the 19th century, a man named Hanaya Yohei revolutionized sushi by creating nigiri sushi, which consists of a slice of raw fish on a small ball of seasoned rice. This style of sushi became immensely popular and is still enjoyed today. In the 20th century, sushi made its way to other parts of the world, gaining popularity in countries like the United States and Europe. Today, sushi is a beloved dish that comes in many different varieties, from simple nigiri to elaborate rolls with a variety of fillings. Next time you enjoy a piece of sushi, take a moment to appreciate the rich history and tradition behind this delicious and iconic dish.