American sushi with large rolls. CBD roll is one of the classic sushi, which refers to American sushi with large rolls. The outer layer is covered with caviar and roasted eel, and the rice is wrapped with avocado and fried things, which is structured and delicious. Sushi is one of the most famous foods in Japanese food culture. It not only has a thousand-year-old history, but also is increasingly loved by people all over the world.