Fresh Saltwater Uni (No Preservatives)- 150gr box150g per box Experience the oceans finest with our Fresh Saltwater Uni, hand harvested from the pristine waters of the East Coast. Free from any preservatives, this uni is packed fresh daily and immediately immersed in a natural saltwater blenda method known as Ensui. This traditional Japanese technique preserves the unis delicate texture and rich, buttery flavor, making it the premium choice for shipping directly from Maine.