Kanpachi sashimi is a popular Japanese dish that showcases the delicate flavor and buttery texture of this amberjack fish. To make this dish, you will need fresh kanpachi fillets, soy sauce, wasabi, and thinly sliced radishes for garnish. Start by slicing the kanpachi fillets into thin, bite-sized pieces. Arrange the slices on a plate and serve with soy sauce and wasabi on the side. The radishes can be used to add a refreshing crunch to each bite. Kanpachi sashimi is best enjoyed when the fish is at its freshest, so be sure to source high-quality, sushi-grade kanpachi for this recipe.