When kids who aren't big on veggies tell you they love this, it's a winner. Cheesy and yummy all mixed up with rice under a crunchy bread topping. Likewise for grown-ups.
Spicy sprouts, such as broccoli, arugula, or leek, give sushi rolls a delicate crunch and peppery flavor. A sushi mat makes it easy to wrap the nori and rice tightly around fillings, but it’s not necessary.